﻿{"id":362,"date":"2021-10-26T13:23:28","date_gmt":"2021-10-26T17:23:28","guid":{"rendered":"https:\/\/www.uqac.ca\/nad\/?page_id=362"},"modified":"2025-09-17T11:33:04","modified_gmt":"2025-09-17T15:33:04","slug":"faq-materiel","status":"publish","type":"page","link":"https:\/\/www.uqac.ca\/nad\/services-informatiques\/faq-materiel\/","title":{"rendered":"FAQ Mat\u00e9riel"},"content":{"rendered":"<h5 aria-level=\"2\">Table des mati\u00e8res<\/h5>\n<ul>\n<li><a href=\"#Composants\">Quels sont les composants d&rsquo;ordinateurs?<\/a>\n<ul>\n<li><a href=\"#Processeur\">Le processeur<\/a><\/li>\n<li><a href=\"#CarteM\u00e8re\">La carte m\u00e8re<\/a><\/li>\n<li><a href=\"#CarteGraphique\">La carte graphique<\/a><\/li>\n<li><a href=\"#M\u00e9moireVive\">La m\u00e9moire vive (RAM)<\/a><\/li>\n<li><a href=\"#Stockage\">Le stockage<\/a><\/li>\n<li><a href=\"#Alimentation\">L&rsquo;alimentation<\/a><\/li>\n<li><a href=\"#Ecran\">L&rsquo;\u00e9cran<\/a><\/li>\n<li><a href=\"#Reste\">Le reste<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#QuestionAPoser\">Quels sont les questions \u00e0 se poser pour choisir un ordinateur?<\/a>\n<ul>\n<li><a href=\"#PCOuMAC\">PC ou MAC ?<\/a><\/li>\n<li><a href=\"#PortableOuTour?\">Ordinateur portable ou tour?<\/a><\/li>\n<li><a href=\"#Besoin?\">Quel est mon besoin?<\/a><\/li>\n<li><a href=\"#IntelOuAMD?\">Intel ou AMD?<\/a><\/li>\n<li><a href=\"#NvidiaOuAMD?\">Nvidia ou AMD?<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#Configuration\">Configuration requises pour les logiciels du NAD<\/a><\/li>\n<li><a href=\"#ConfigurationNAD?\">Quelle est la configuration au NAD?<\/a><\/li>\n<li><a href=\"#OuAcheter\">O\u00f9 acheter son ordinateur?<\/a><\/li>\n<\/ul>\n<h5 id=\"Composants\" aria-level=\"2\"><b><span data-contrast=\"none\">Quels sont les composants d\u2019ordinateurs\u202f?<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:2,&quot;335551620&quot;:2,&quot;335559738&quot;:40,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/h5>\n<h6 id=\"Processeur\"><span data-contrast=\"none\">Le\u00a0processeur<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Le processeur\u00a0(CPU)\u00a0est l\u2019unit\u00e9 centrale\u00a0de traitement\u00a0d\u2019un ordinateur. C\u2019est\u00a0lui qui ex\u00e9cute les commandes ou actions.\u00a0<\/span><br \/>\n<span data-contrast=\"auto\">On\u00a0caract\u00e9rise\u00a0la puissance d\u2019un processeur par\u202f:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"15\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Sa\u00a0fr\u00e9quence d\u2019ex\u00e9cution\u00a0s\u2019exprime en GHz.\u00a0Plus elle est\u00a0\u00e9lev\u00e9e, plus le processeur peut traiter des informations.\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"15\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Son\u00a0nombre de core\u00a0ou d\u2019unit\u00e9s\u00a0de calcul.\u00a0L\u2019augmentation de la\u00a0fr\u00e9quence\u00a0a atteint ses limites donc pour continuer \u00e0 augmenter la puissance des processeurs, les fabricants\u00a0mettent\u00a0plusieurs unit\u00e9s\u00a0de calcul\u00a0qui travaillent en\u00a0parall\u00e8le.\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"15\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">Sa m\u00e9moire cache\u00a0qui sert\u00a0\u00e0\u00a0stocker des informations.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"15\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><span data-contrast=\"auto\">Son\u00a0enveloppe thermique\u00a0(ou TDP).\u00a0Il s\u2019agit de\u00a0la quantit\u00e9 de puissance\u00a0qui doit \u00eatre apport\u00e9e\u00a0au processeur\u00a0afin qu\u2019il soit\u00a0refroidi correctement. Un TDP\u00a0bas permet d\u2019avoir des syst\u00e8mes de refroidissement moins volumineux donc un ordinateur moins bruyant.\u00a0\u00a0\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">C\u2019est pourquoi\u00a0un processeur\u00a06core,\u00a03Ghz,\u00a020Mo,\u00a065W est plus int\u00e9ressant\u00a0qu\u2019un\u00a02core,\u00a04Ghz,\u00a010Mo,\u00a0120W.<\/span><br \/>\n<span data-contrast=\"auto\">N\u00e9anmoins,\u00a0la puissance des processeurs multi-core est\u00a0\u00e0\u00a0nuancer\u00a0selon\u00a0les logiciels utilis\u00e9s et l\u2019architecture des processeurs.\u00a0En\u00a0effet, les\u00a0logiciels doivent \u00eatre programm\u00e9s\u00a0pour\u00a0tirer\u00a0puissance de ce type processeur.\u00a0Si\u00a0ce n\u2019est pas\u202fle cas,\u00a0les processeurs multi-core\u00a0n\u2019apporteront\u00a0pas de gain par rapport au mono-core.\u00a0<\/span><br \/>\n<span data-contrast=\"auto\">Enfin,\u00a0les fabricants (Intel ou AMD)\u00a0ont fait des choix d\u2019architecture;\u00a0des choix d\u2019organisation et de technologie\u00a0pour cr\u00e9er leurs\u00a0processeurs\u00a0qui permettent\u00a0de gagner\u00a0de\u00a0la puissance. Par exemple,\u00a0chez AMD,\u00a0l\u2019architecture Zen1 est moins int\u00e9ressante\u00a0que l\u2019architecture Zen2.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"CarteM\u00e8re\"><span data-contrast=\"none\">La carte de m\u00e8re\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">La carte m\u00e8re est la colonne vert\u00e9brale d\u2019un ordinateur. Toutes les composantes sont reli\u00e9es \u00e0 elle.<\/span><br \/>\n<span data-contrast=\"auto\">La\u00a0principale\u00a0composante\u00a0reli\u00e9e\u00a0est le processeur.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La connexion entre les deux se fait par le support du processeur\u00a0aussi appel\u00e9 le\u00a0<\/span><b><span data-contrast=\"auto\">Socket<\/span><\/b><span data-contrast=\"auto\">.\u00a0Quand vous choisissez votre processeur,\u00a0vous choisirez\u00a0<\/span><i><span data-contrast=\"auto\">de facto<\/span><\/i><span data-contrast=\"auto\">\u00a0le type de carte m\u00e8re.\u00a0Par exemple,\u00a0les derniers processeurs AMD sont de type\u00a0<\/span><b><span data-contrast=\"auto\">AM4<\/span><\/b><span data-contrast=\"auto\">\u00a0donc la carte m\u00e8re doit avoir un<\/span><b><span data-contrast=\"auto\">\u00a0Socket<\/span><\/b><span data-contrast=\"auto\">\u00a0AM4.\u00a0<\/span><span data-contrast=\"auto\">Attention!<\/span><span data-contrast=\"auto\">\u00a0Intel change r\u00e9guli\u00e8rement son\u00a0Socket.\u00a0\u00a0Les processeurs 2020 dits\u00a0de 10 g\u00e9n\u00e9rations\u00a0n\u2019ont pas le m\u00eame\u00a0Socket\u00a0(LGA1200)\u00a0que\u00a0les processeurs 2019 dits\u00a0de 9 g\u00e9n\u00e9rations\u00a0(Socket LGA1151).\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Une\u00a0autre composante\u00a0clef\u00a0est le\u00a0<\/span><b><span data-contrast=\"auto\">Chipset<\/span><\/b><span data-contrast=\"auto\">.\u00a0\u00a0Il sert \u00e0 la communication entre les diff\u00e9rents \u00e9l\u00e9ments constituant l\u2019ordinateur\u00a0mais aussi les p\u00e9riph\u00e9riques externes.\u00a0Pour un m\u00eame\u00a0<\/span><b><span data-contrast=\"auto\">Socket,<\/span><\/b><span data-contrast=\"auto\">\u00a0il peut\u00a0y\u00a0avoir diff\u00e9rents\u00a0<\/span><b><span data-contrast=\"auto\">Chipsets<\/span><\/b><span data-contrast=\"auto\">\u00a0et chacun n\u2019est pas forc\u00e9ment compatible avec\u00a0tous les processeurs.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Une fois que vous avez choisi le\u00a0Socket\u00a0et\u00a0le\u00a0Chipset,\u00a0il existe une gamme de produits\u00a0plus ou moins sophistiqu\u00e9e\u00a0qui va\u00a0d\u00e9terminer\u00a0et d\u00e9finir les composantes annexes cl\u00e9s comme le Wifi, le Bluetooth\u00a0et\u00a0le nombre de ports USB.\u00a0Par exemple,\u00a0il existe des\u00a0cartes\u00a0m\u00e8re sans Wifi\u202f;\u00a0il faudra donc acheter une carte wifi\u00a0annexe.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Enfin,\u00a0il faut choisir le format de la carte m\u00e8re.\u00a0Il existe trois formats. Le format standard qui s\u2019appelle ATX et deux autres petit format Micro ATX et mini ITX.\u00a0Ces petits formats\u00a0ont aussi\u00a0\u00e9volu\u00e9s\u00a0techniquement\u00a0que le format standard\u00a0sauf qu\u2019ils\u00a0poss\u00e8dent\u00a0moins d\u2019options. Par exemple,\u00a0vous ne pouvez mettre qu\u2019une carte graphique\u00a0au lieu de deux.\u00a0Le format va jouer essentiellement sur la taille du boitier de l\u2019ordinateur.\u00a0Cela peut\u00a0\u00eatre\u00a0pratique si vous avez un petit bureau.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"CarteGraphique\"><span data-contrast=\"none\">La carte graphique<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Aujourd\u2019hui<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0la carte graphique ou GPU est devenu une\u00a0composante\u00a0cl\u00e9 surtout en\u00a0arts\u00a0num\u00e9riques<\/span><span data-contrast=\"auto\">.\u00a0<\/span><br \/>\n<span data-contrast=\"auto\">C\u2019est sur\u00a0ce\u00a0composant que repose le calcul et la mod\u00e9lisation 3D. En version simple<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il est compos\u00e9 d\u2019une\u00a0puce graphique, de la m\u00e9moire<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">(VRAM)\u00a0et\u00a0des sorties.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Il existe deux\u00a0grands<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">fabricants\u00a0de puces\u00a0AMD ou Nvidia<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">La gamme est large et\u00a0compl\u00e8te<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">La seule question<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">est de savoir si vous souhaitez exploiter la technologie\u00a0ray tracing\u00a0car<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0aujourd\u2019hui<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il y a que Nvidia avec la Gamme RTX qui le propose. AMD va sortir<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">des nouvelles cartes<\/span><span data-contrast=\"auto\">.<\/span><span data-contrast=\"auto\">\u00a0Les compagnies de cartes graphiques sortent de nouveaux mod\u00e8les chaque ann\u00e9e, il faut\u00a0seulement v\u00e9rifier quand sortent les derniers mod\u00e8les.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">L\u2019autre \u00e9l\u00e9ment pour faire votre choix est les logiciels que vous souhaitez utiliser. Chaque logiciel impose une quantit\u00e9 de m\u00e9moire vid\u00e9o VRAM<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Comme\u00a0Houdini 18.0\u00a0qui\u00a0demande au\u00a0<\/span><span data-contrast=\"auto\">minimum<\/span><span data-contrast=\"auto\">\u00a04Go de VRAM<\/span><span data-contrast=\"auto\">.\u00a0\u00a0\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Enfin<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il\u00a0faut\u00a0penser\u00a0\u00e0 regarder le type de sortie vid\u00e9o<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">(HDMI ou DP ou USB C) que poss\u00e8de la carte en relation avec votre\u00a0\u00e9cran.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"M\u00e9moireVive\"><span data-contrast=\"none\">La m\u00e9moire vive<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\"> (RAM)<\/span><\/h6>\n<p><span data-contrast=\"auto\">La m\u00e9moire\u00a0vive (le contraire de la m\u00e9moire morte)\u00a0est une m\u00e9moire\u00a0\u00e0\u00a0acc\u00e8s rapide\u00a0utilis\u00e9e\u00a0pour stocker des informations en cours de traitement.\u00a0Les logiciels actuels en\u00a0consomment\u00a0de plus en plus<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0surtout en\u00a03D.<\/span><br \/>\n<span data-contrast=\"auto\">Le standard actuel est la DDR4. Chaque logiciel impose une quantit\u00e9 de m\u00e9moire vive RAM. Houdini 18.0 demande\u00a0entre\u00a04GB<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">et 64 GB, Maya recommande 16GB. Selon\u00a0votre\u00a0budget<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0entre 16 et 32GB est un bon choix.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La m\u00e9moire travaille<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">id\u00e9alement par\u00a0paire (dual channel)\u00a0donc pour 16GB<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il est mieux de faire 2x8GB<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">N\u00e9anmoins<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il faut faire attention\u00a0\u00e0 l\u2019\u00e9volution de\u00a0vos besoins. Si au d\u00e9but vous\u00a0ne\u00a0souhaitez que 16GB\u00a0mais\u00a0vous\u00a0savez que plus tard vous souhaiterez faire de la simulation sur Houdini<\/span><span data-contrast=\"auto\">,\u00a0<\/span><span data-contrast=\"auto\">passer \u00e0 64GB<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Il\u00a0ne faut pas prendre des barrettes de m\u00e9moire de 8GB<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">car une carte m\u00e8re\u00a0ne\u00a0poss\u00e8de que 4 ports\u00a0m\u00e9moire donc 8GBx4 = 32GB<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Un dernier point<\/span><span data-contrast=\"auto\">\u00a0:\u00a0<\/span><span data-contrast=\"auto\">il important d\u2019acheter de la m\u00e9moire de marque (Corsair<\/span><span data-contrast=\"auto\">,\u00a0<\/span><span data-contrast=\"auto\">Crucial,\u00a0G.Skill \u2026 )<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Cela vous\u00a0assurera\u00a0une dur\u00e9e de vie des\u00a0barrettes<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">et aussi<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">une qualit\u00e9 de fabrication<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">qui\u00a0limitera\u00a0d\u2019\u00e9ventuels\u00a0bugs.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"Stockage\"><span data-contrast=\"none\">Le stockage<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Il existe deux grandes technologies de stockage\u202f:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"9\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Le disque dur\u00a0m\u00e9canique\u00a0HDD. Il\u00a0stocke\u00a0les informations sur\u00a0des disques. Il est tr\u00e8s\u00a0durable<\/span><span data-contrast=\"auto\">,\u00a0<\/span><span data-contrast=\"auto\">abordable<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">mais lent.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"9\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Le disque dur SSD \u00e0 m\u00e9moire flash\u00a0(la\u00a0m\u00eame technologie qu\u2019une<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">cl\u00e9\u00a0USB<\/span><span data-contrast=\"auto\">)<\/span><span data-contrast=\"auto\">. Il a l\u2019avantage d\u2019\u00eatre\u00a0rapide<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">et\u00a0d\u2019une dur\u00e9e de vie inf\u00e9rieure\u00a0\u00e0 10<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">ans.\u00a0Par contre, c\u2019est cher.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">Le SSD est\u00a02 \u00e0 3 fois plus\u00a0dispendieux<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">qu\u2019un\u00a0HDD<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Pour limiter les co\u00fbts<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il est commun d\u2019installer un SSD<\/span><span data-contrast=\"auto\">\u00a0<\/span><i><span data-contrast=\"auto\">syst\u00e8me\u00a0<\/span><\/i><span data-contrast=\"auto\">o\u00f9 sera install\u00e9\u00a0W10<\/span><span data-contrast=\"auto\">,\u00a0<\/span><span data-contrast=\"auto\">les principaux\u00a0logiciels\u00a0et\u00a0d\u2019installer\u00a0un disque dur\u00a0HDD de plus grande capacit\u00e9 pour stocker les fichiers volumineux.<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">Cependant,\u00a0si vous avez le budget<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0rien ne vous\u00a0emp\u00eache de prendre un SSD de 2To.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Enfin<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0dans la famille des SDD, il existe\u00a0une technologie qu\u2019on appelle\u00a0M.2 NVME. C\u2019est la technologie la plus rapide mais la plus ch\u00e8re<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Cette technologie \u00e9quipe nos derniers\u00a0ordinateurs\u00a0au NAD<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La capacit\u00e9 minimum\u00a0requise\u00a0est 1To (500Go en SDD\u00a0+ 500 M.2 NVME ou 500Go SDD + 500Go HDD)<\/span><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"Alimentation\"><span data-contrast=\"none\">L\u2019alimentation<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">C\u2019est\u00a0un \u00e9l\u00e9ment souvent oubli\u00e9. Acheter une bonne alimentation vous aidera\u00a0pour\u00a0l\u2019installation\u00a0des composants dans le boitier. Il\u00a0am\u00e9liorera\u00a0aussi\u00a0la durabilit\u00e9 des composantes. De\u00a0plus, il s\u2019agit d\u2019un choix \u00e9cologique.<\/span><\/p>\n<p><span data-contrast=\"auto\">Pour choisir une alimentation,\u00a0il faut regarder\u202f:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"16\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">La puissance\u00a0dont\u00a0vous avez besoin.\u00a0Celle-ci\u00a0qui est li\u00e9e\u00a0en grande partie \u00e0 la carte graphique.\u00a0Un ordre d\u2019id\u00e9e serait 2 \u00e0 2.5 fois la consommation de la carte graphique. Il existe des calculateurs sur internet pour estimer la puissance dont vous avez besoin.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"16\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Le type d\u2019alimentation. Une alimentation peut \u00eatre non modulable, semi-modulable et modulable.\u00a0Si l\u2019alimentation est\u00a0non modulable\u00a0c\u2019est\u00a0qu\u2019elle est\u00a0d\u00e9j\u00e0\u00a0\u00e9quip\u00e9e\u00a0de tous les\u00a0c\u00e2bles\u00a0n\u00e9cessaires.\u00a0Au contraire, une alimentation modulable,\u00a0les\u00a0c\u00e2bles sont\u00a0fournis mais pas pr\u00e9install\u00e9s.\u00a0Ceci est pratique pour la gestion des\u00a0c\u00e2bles\u00a0dans\u00a0la\u00a0tour et\u00a0le flux d\u2019air\u00a0(le refroidissement) de l\u2019ordinateur.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"16\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">La norme qui est\u00a0un<\/span><i><span data-contrast=\"auto\">\u00a0label\u00a0<\/span><\/i><span data-contrast=\"auto\">d\u2019efficacit\u00e9 de l\u2019alimentation (80\u00a0plus, argent,\u00a0or\u2026).\u00a0\u00a0Plus\u00a0le label est\u00a0\u00e9lev\u00e9,\u00a0meilleures\u00a0seront\u00a0les tensions (am\u00e9lioration de\u00a0la durabilit\u00e9 des composantes)\u00a0et l\u2019efficacit\u00e9 \u00e9nerg\u00e9tique.\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<h6 id=\"Ecran\"><span data-contrast=\"none\">L\u2019\u00e9cran<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">La gamme des \u00e9crans est tr\u00e8s large,\u00a0compl\u00e8te\u00a0et correspond\u00a0<\/span><span data-contrast=\"auto\">\u00e0 tous les budgets.\u00a0Selon votre besoin, un \u00e9cran peut co\u00fbter tr\u00e8s cher,\u00a0m\u00eame plus que votre ordinateur.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Au NAD, nous avons d\u00e9cid\u00e9 d\u2019opter pour des \u00e9crans orient\u00e9s bureautique d\u2019une r\u00e9solution 1920x1080p.<\/span><\/p>\n<h6 id=\"Reste\"><span data-contrast=\"none\">Le reste\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Quand vous montez votre\u00a0budget,\u00a0il faut aussi penser au \u00ab\u202freste\u202f\u00bb c\u2019est-\u00e0-dire\u202f:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Un boitier.\u00a0Qui est\u00a0un choix tr\u00e8s subjectif. N\u00e9anmoins,\u00a0faites attention \u00e0 la taille de la carte graphique et\u00a0aux ports\u00a0en\u00a0fa\u00e7ade.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Une multiprise\u00a0\u00e9lectrique\u00a0avec un parafoudre\u00a0(parasurtenseur). Cela peut\u00a0vous paraitre\u00a0anodin\u00a0mais\u00a0le parafoudre vous prot\u00e8ge des surtensions\u00a0donc peut sauver\u00a0votre alimentation\u00a0voire\u00a0les composantes de l\u2019ordinateur.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">Une tablette graphique. Pr\u00e9sentement,\u00a0au NAD,\u00a0on supporte\u00a0les tables Wacom.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">Une licence W10, il existe des\u00a0licences\u00a0dites OEM.\u00a0Elles sont\u00a0moins ch\u00e8res\u00a0mais \u00e0 usage unique.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">Clavier, souris, webcam, enceinte et\u00a0peut-\u00eatre un\u00a0micro\u00a0ou\u00a0un\u00a0micro-casque.\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">Un disque dur externe.\u00a0Faites attention \u00e0 la norme du connecteur USB. Le minimum est\u00a0USB\u00a03.0\u00a0contrairement \u00e0\u00a0la derni\u00e8re norme\u00a0qui\u00a0est\u00a03.2 gen2x2.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"17\" aria-setsize=\"-1\" data-aria-posinset=\"4\" data-aria-level=\"1\"><span data-contrast=\"auto\">Un bureau et une chaise de bureau.<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li>\n<\/ul>\n<h5 id=\"QuestionAPoser\"><b><span data-contrast=\"none\">Quelles sont les questions \u00e0 se poser pour choisir un ordinateur\u202f?<\/span><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:2,&quot;335551620&quot;:2,&quot;335559738&quot;:40,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/h5>\n<h6 id=\"PCOuMAC\"><span data-contrast=\"none\">PC ou MAC\u202f?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Dans le cadre de vos \u00e9tudes au NAD, je dirais PC car tout l\u2019environnement est PC au NAD<\/span><span data-contrast=\"auto\">.<\/span><br \/>\n<span data-contrast=\"auto\">Si vous\u00a0\u00eates\u00a0capable de vous adapter\u00a0aux\u00a0deux environnements, il faut savoir que\u00a0les MAC sont de belles\u00a0machines\u00a0mais des machines dispendieuses. Enfin<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il faut v\u00e9rifier que tous les logiciels sont compatibles\u00a0MAC<\/span><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"PortableOuTour?\"><span data-contrast=\"none\">Ordinateur\u00a0portable ou tour\u202f?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Cela d\u00e9pend de votre budget et de votre\u00a0espace\u00a0de travail<\/span><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u00c0 budget \u00e9gal<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0les tours seront plus puissantes<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0car les\u00a0composants<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">pour portable<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0m\u00eame\u00a0s\u2019ils\u00a0portent<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">parfois\u00a0les\u00a0m\u00eames\u00a0noms,\u00a0sont g\u00e9n\u00e9ralement con\u00e7us\u00a0pour les portables afin d\u2019am\u00e9liorer l\u2019autonomie et le volume des ordinateurs portables<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Ils sont\u00a0donc\u00a0moins puissants.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Enfin<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0un ordinateur portable pour le 3D perd un peu la notion de portable\u00a0car\u00a0il s\u2019agit\u00a0g\u00e9n\u00e9ralement\u00a0d<\/span><span data-contrast=\"auto\">\u2019<\/span><span data-contrast=\"auto\">ordinateurs lourds\u00a0pesant\u00a0entre 2 \u00e0 3 kg sans\u00a0leurs transformateurs\u00a0et accessoires. Leur autonomie est aussi faible<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">(environ 7h<\/span><span data-contrast=\"auto\">).<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Si c\u2019est le manque d\u2019espace qui vous pousse \u00e0 vous tourner vers les ordinateurs portables, vous pouvez regarder vers les mini<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">tours\u00a0en format\u00a0Micro ATX et Mini ITX.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"Besoin?\"><span data-contrast=\"none\">Quel est mon\u00a0besoin\u202f?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Nous pouvons imaginer\u00a0diff\u00e9rents besoins\u00a0mais pas\u00a0tous<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">C\u2019est \u00e0 vous de r\u00e9fl\u00e9chir\u00a0et de peser\u00a0les pours\u00a0et les contres<\/span><span data-contrast=\"auto\">.\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Voici\u00a0cependant\u00a0diff\u00e9rents profils\u00a0bas\u00e9s\u00a0sur\u00a0notre exp\u00e9rience<\/span><span data-contrast=\"auto\">\u202f:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><em>1. Je souhaite me connecter \u00e0 distance aux\u00a0ordinateurs NAD et profiter de leur puissance.<\/em><\/p>\n<p><span data-contrast=\"auto\">Tous les ordinateurs\u00a0(moins\u00a0de\u00a05<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">ans) sur W10 ou mac sont capables\u00a0de se connecter \u00e0 distance. C\u2019est votre connexion internet qui\u00a0sera\u00a0limitante<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">quant\u00a0\u00e0 votre confort d\u2019utilisation<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><em>2. Je souhaite \u00eatre autonome de chez moi pour mes projets pendant mes ann\u00e9es au NAD.\u00a0<\/em><\/p>\n<p><span data-contrast=\"auto\">Il\u00a0vous\u00a0faut\u00a0une\u00a0configuration\u00a0proche de celle du NAD<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">en 2025.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\"><br \/>\n<\/span><\/p>\n<p><em>3. Je souhaite \u00e0 la fois travailler \u00e0 la maison et au NAD.<\/em><span data-contrast=\"auto\"><em>\u00a0<\/em>\u00a0<\/span><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Il\u00a0vous\u00a0faut un ordinateur dit Gamers\u00a0de 2 ans max ou une nouvelle configuration en vous\u00a0basant\u00a0sur celle du NAD\u00a0avec des choix\u00a0de composants\u00a0qui pourraient\u00a0\u00eatre\u00a0moins performants<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"IntelOuAMD?\"><span data-contrast=\"none\">Intel ou AMD?<\/span><\/h6>\n<p><span data-contrast=\"auto\">Les deux sont tr\u00e8s bons<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Cela d\u00e9pendra\u00a0d\u2019o\u00f9 provient\u00a0votre ordinateur. Les\u00a0grandes\u00a0marques ont tendance \u00e0 proposer des configurations\u00a0Intel.\u00a0Les processeurs Intel sont plus puissants\u00a0en utilisation monocore<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">(bon pour jouer aux\u00a0jeux\u00a0vid\u00e9o<\/span><span data-contrast=\"auto\">).\u00a0<\/span><span data-contrast=\"auto\">AMD a une avance technologique pour les processeurs\u00a0multicore, ils sont plus puissants\u00a0pour le multit\u00e2che et moins\u00a0cher (bon pour faire de la production)<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Enfin AMD est potentiellement plus \u00e9volutif<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">(capacit\u00e9 de mise \u00e0 jour sans tout racheter)\u00a0car\u00a0il garde le m\u00eame socket depuis des ann\u00e9es.<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">AMD a d\u00e9j\u00e0 annonc\u00e9 que\u00a0sa\u00a0prochaine\u00a0g\u00e9n\u00e9ration\u00a0de processeurs<\/span><span data-contrast=\"auto\">\u00a0(<\/span><span data-contrast=\"auto\">fin 2020) sera compatible avec les sockets AM4 et quelques\u00a0chipsets<\/span><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h6 id=\"NvidiaOuAMD?\"><span data-contrast=\"none\">Nvidia ou AMD<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Les deux sont tr\u00e8s bons<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\"> cela d\u00e9pendra\u00a0d\u2019abord\u00a0si vous souhaitez travailler avec du Ray Tracing\u00a0et\u00a0ensuite selon\u00a0votre budget, puisque\u00a0Nvidia est l\u00e9g\u00e8rement plus cher.<\/span><\/p>\n<h5 id=\"Configuration\">Configuration requises pour les logiciels du NAD<\/h5>\n<p><span data-contrast=\"none\">Quelles sont les configurations\u00a0requises\u00a0recommand\u00e9es\u00a0par les \u00e9diteurs de logiciels\u202f?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:480}\">\u00a0<\/span><\/p>\n<table style=\"height: 470px; width: 800px;\" data-tablestyle=\"MsoTableGrid\" data-tablelook=\"1184\" aria-rowcount=\"9\">\n<tbody>\n<tr aria-rowindex=\"1\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\"><strong>Processeur<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\"><strong>M\u00e9moire Vive<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\"><strong>Carte Graphique<\/strong><\/td>\n<\/tr>\n<tr aria-rowindex=\"2\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>Houdini<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel ou AMD x64 avec SSE 4.2<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">32GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">12 GB de VRAM ou plus<\/td>\n<\/tr>\n<tr aria-rowindex=\"3\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>ZBrush<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel ou AMD x64 avec AVX2<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">32 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">Apr\u00e8s 2010, doit supporter OpenGL 3.3 et Vulkan 1.1<\/td>\n<\/tr>\n<tr aria-rowindex=\"4\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>Maya<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel ou AMD x64 avec SSE 4.2<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">16 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">Apr\u00e8s 2009, doit supporter DirectX 11, OpenGL Legacy et OpenGL Core Profile<\/td>\n<\/tr>\n<tr aria-rowindex=\"5\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>Blender<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Processeur avec 8 coeur ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">32 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">8 GB VRAM ou plus<\/td>\n<\/tr>\n<tr aria-rowindex=\"6\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>Nuke<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel ou AMD x64<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">32 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">8 GB de VRAM ou plus<\/td>\n<\/tr>\n<tr aria-rowindex=\"7\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>Substance 3D Painter<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel Core i7 ou AMD Ryzen 7<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">32 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">16 GB de VRAM ou plus<\/td>\n<\/tr>\n<tr aria-rowindex=\"8\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>After Effect<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel 11e G\u00e9n\u00e9ration, AMD Ryzen 3000 ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">32 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">8 GB de VRAM ou plus<\/td>\n<\/tr>\n<tr aria-rowindex=\"9\">\n<td style=\"width: 200px;\" data-celllook=\"0\"><strong>Photoshop<\/strong><\/td>\n<td style=\"width: 200px;\" data-celllook=\"1\">Intel 11e G\u00e9n\u00e9ration, AMD Ryzen 3000 ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"2\">16 GB ou plus<\/td>\n<td style=\"width: 200px;\" data-celllook=\"3\">4GB de VRAM ou plus<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Sources :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.sidefx.com\/Support\/system-requirements\/\">https:\/\/www.sidefx.com\/Support\/system-requirements\/<\/a><\/li>\n<li><a href=\"https:\/\/www.maxon.net\/en\/requirements\/zbrush-requirements\">https:\/\/www.maxon.net\/en\/requirements\/zbrush-requirements<\/a><\/li>\n<li><a href=\"https:\/\/www.autodesk.com\/support\/technical\/article\/caas\/sfdcarticles\/sfdcarticles\/System-Requirements-for-Autodesk-Maya-2025.html\">https:\/\/www.autodesk.com\/support\/technical\/article\/caas\/sfdcarticles\/sfdcarticles\/System-Requirements-for-Autodesk-Maya-2025.html<\/a><\/li>\n<li><a href=\"https:\/\/www.foundry.com\/products\/nuke-family\/requirements\">https:\/\/www.foundry.com\/products\/nuke-family\/requirements<\/a><\/li>\n<li><a href=\"https:\/\/helpx.adobe.com\/substance-3d-painter\/getting-started\/system-requirements.html\">https:\/\/helpx.adobe.com\/substance-3d-painter\/getting-started\/system-requirements.html<\/a><\/li>\n<li><a href=\"https:\/\/www.blender.org\/download\/requirements\/\">https:\/\/www.blender.org\/download\/requirements\/<\/a><\/li>\n<li><a href=\"https:\/\/helpx.adobe.com\/ca\/after-effects\/system-requirements.html\">https:\/\/helpx.adobe.com\/ca\/after-effects\/system-requirements.html<\/a><\/li>\n<li><a href=\"https:\/\/helpx.adobe.com\/ca\/photoshop\/system-requirements.html\">https:\/\/helpx.adobe.com\/ca\/photoshop\/system-requirements.html<\/a><\/li>\n<\/ul>\n<h6><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><span data-contrast=\"none\">Y a-t-il une\u00a0diff\u00e9rence\u00a0entre une\u00a0configuration VFX et une configuration JV\u202f?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559731&quot;:709,&quot;335559738&quot;:40,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/h6>\n<p><span data-contrast=\"auto\">Non<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0pas dans l\u2019absolu<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Il\u00a0faut\u00a0peut-\u00eatre<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">plus de RAM\u00a0en VFX\u00a0et les carte graphique AMD ne sont pas compatible avec\u00a0tous\u00a0les logiciels.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<h5 id=\"ConfigurationNAD?\" aria-level=\"2\"><span data-contrast=\"none\">Quelle\u00a0est la configuration du\u00a0NAD ?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559731&quot;:709,&quot;335559738&quot;:40,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/h5>\n<p>Voici la configuration du NAD en 2025 :<\/p>\n<h6>Configuration 1 :<\/h6>\n<ul>\n<li>Processeur : Intel Core I7-12700k, 3600 MHz (12 coeurs, 20 processeurs logiques)<\/li>\n<li>Carte m\u00e8re : HP 895C<\/li>\n<li>Carte graphique : NVIDIA GeForce RTX 3070<\/li>\n<li>M\u00e9moire vive : 64 GB M\u00e9moire DDR4, 4400 MHz (2 fois 32 GB)<\/li>\n<li>Disque dur : SSD 1TB M.2 NVMe<\/li>\n<li>Alimentation : 700W<\/li>\n<\/ul>\n<h6>Configuration 2 :<\/h6>\n<ul>\n<li>Processeur : Intel Core I7-14700KF, 3400 MHz (20 coeurs, 28 processeurs logiques)<\/li>\n<li>Carte m\u00e8re : ASUSTeK Pro Q670M-C<\/li>\n<li>Carte graphique : NVIDIA GeForce RTX 4070 Ti SUPER<\/li>\n<li>M\u00e9moire vive : 128 GB M\u00e9moire DDR5, 4800MHz (4 x 32GB)<\/li>\n<li>Disque dur : SSD 2TB M.2 NVMe<\/li>\n<li>Alimentation : 850W<\/li>\n<\/ul>\n<p>Si vous vouliez avoir le m\u00eame genre de configuration, mais avec un processeur AMD, voici ce que vous pourriez acheter :<\/p>\n<ul>\n<li>Processeur : AMD Ryzen 9 7950X, 4.5 GHz (16 coeurs, 32 processeurs logiques)<\/li>\n<li>Carte m\u00e8re : Asus TUF GAMING X670E-PLUS WIFI ATX AM5 Motherboard : Asus TUF GAMING X670E-PLUS<\/li>\n<li>Carte graphique : NVIDIA GeForce RTX 4070 Ti SUPER<\/li>\n<li>M\u00e9moire vive : 64 GB M\u00e9moire DDR5, 5200 MHz (2 fois 32 Go)<\/li>\n<li>Disque dur : SSD 1TB M.2 NVMe<\/li>\n<li>Alimentation : 850W<\/li>\n<\/ul>\n<p>Nous vous recommandons de faire appel \u00e0 des professionnels afin de vous assurer de la qualit\u00e9 de votre achat.<\/p>\n<h5 id=\"OuAcheter\" aria-level=\"2\"><span data-contrast=\"none\">O<\/span><span data-contrast=\"none\">\u00f9\u00a0acheter\u00a0son ordinateur\u00a0?<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559731&quot;:567,&quot;335559738&quot;:40,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><\/h5>\n<p aria-level=\"2\"><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559738&quot;:40,&quot;335559739&quot;:0,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">La r\u00e9ponse \u00e0 cette question d\u00e9pendra\u00a0de votre app\u00e9tence\u00a0\u00e0 l\u2019aventure.\u00a0<\/span><br \/>\n<span data-contrast=\"auto\">Vous pouvez d\u00e9cider d\u2019acheter les composants\u00a0de votre ordinateur et\u00a0de\u00a0le monter vous-m\u00eame<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Rien de tr\u00e8s\u00a0compliqu\u00e9, il existe \u00e9norm\u00e9ment de tutoriels\u00a0sur internet<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0mais vous allez passer des nuits\u00a0\u00e0 chercher les meilleurs composants au meilleur prix et\u00a0en\u00a0cas de souci vous allez devoir entrer en contact directement avec le soutien \u00e0 la\u00a0client\u00e8le<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">de chaque composant.\u00a0<\/span><span data-contrast=\"auto\">\u00a0\u00a0\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:360,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Vous pouvez d\u00e9cider de passer par un grand magasin sp\u00e9cialis\u00e9\u00a0et\u00a0acheter\u00a0un ordinateur de marque (Dell, HP, MSI<\/span><span data-contrast=\"auto\">\u00a0&#8230;)<\/span><span data-contrast=\"auto\">. Dans ce cas\u00a0de\u00a0figure<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0vous allez\u00a0b\u00e9n\u00e9ficier\u00a0du savoir de magasin et du service \u00e0 la\u00a0client\u00e8le<\/span><span data-contrast=\"auto\">.\u00a0<\/span><span data-contrast=\"auto\">Cependant<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0vous aurez\u00a0moins de choix\u00a0sur les configurations et peu de possibilit\u00e9s\u00a0de mises<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">\u00e0 jour\u00a0des\u00a0composants.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:360,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Enfin<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0il existe une solution interm\u00e9diaire qu\u2019on appelle des\u00a0assembleurs<\/span><span data-contrast=\"auto\">,\u00a0\u00a0<\/span><span data-contrast=\"auto\">qui<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">vous<\/span><span data-contrast=\"auto\">\u00a0<\/span><span data-contrast=\"auto\">proposent\u00a0\u00e0 la fois\u00a0d\u2019acheter des composants<\/span><span data-contrast=\"auto\">,<\/span><span data-contrast=\"auto\">\u00a0mais aussi de monter\u00a0l&rsquo;ordinateur\u00a0\u00e0 votre place.\u00a0Vous serez un peu\u00a0limit\u00e9\u00a0sur les choix des composants et il y aura des frais de montage<\/span><span data-contrast=\"auto\">.\u00a0\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:360,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Voici quelques suggestions de fournisseurs avec qui nous faisons\u00a0affaires:<\/span><br \/>\n<span data-contrast=\"none\">N&rsquo;h\u00e9sitez pas \u00e0 les contacter, ils sauront bien vous conseiller (C&rsquo;est leur\u00a0mandat!)<\/span><\/p>\n<h5>Aide \u00e0 l&rsquo;achat d&rsquo;un ordinateur<\/h5>\n<p>Acheter un ordinateur performant peut \u00eatre co\u00fbteux. Pour vous aider lors de l&rsquo;achat de l&rsquo;\u00e9quipement n\u00e9cessaire \u00e0 vos \u00e9tudes, l&rsquo;UQAC offre un service de <a href=\"https:\/\/sae.uqac.ca\/soutien-financier\/\">Soutien Financier<\/a> qui peut vous fournir diverses informations sur les d\u00e9marches \u00e0 suivre pour b\u00e9n\u00e9ficier des ressources d&rsquo;aide financi\u00e8re disponibles pour les personnes \u00e9tudiantes \u00e0 l&rsquo;universit\u00e9.<\/p>\n<h5><strong>\u00a0Ordinateurs, moniteurs, tablettes, p\u00e9riph\u00e9rique<\/strong><\/h5>\n<p><strong>Images et Technologies:<\/strong><br \/>\n<a href=\"https:\/\/www.imagespc.com\/\"><span data-contrast=\"none\">https:\/\/www.imagespc.com\/<\/span><br \/>\n<\/a><a href=\"mailto:info@imagespc.com\"><span data-contrast=\"none\">info@imagespc.com<\/span><br \/>\n<\/a><span data-contrast=\"none\">514-934-3209<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><strong>Canada Computers &amp; Electronics :<\/strong><br \/>\n<a href=\"https:\/\/www.canadacomputers.com\">https:\/\/www.canadacomputers.com\u00a0<\/a><br \/>\n289-459-1088<\/p>\n<h5><strong>\u00c9quipement photo<\/strong><\/h5>\n<p><strong>Gosselin Photo<br \/>\n<\/strong><a href=\"https:\/\/gosselinphoto.ca\">https:\/\/gosselinphoto.ca<\/a><br \/>\n351 rue Saint-Catherine Ouest<a href=\"tel: (514) 274-6577\"><br \/>\n<\/a><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335551550&quot;:1,&quot;335551620&quot;:1,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559685&quot;:360,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Table des mati\u00e8res Quels sont les composants d&rsquo;ordinateurs? Le processeur La carte m\u00e8re La carte graphique La m\u00e9moire vive (RAM) Le stockage L&rsquo;alimentation L&rsquo;\u00e9cran Le reste Quels sont les questions \u00e0 se poser pour choisir un ordinateur? PC ou MAC ? Ordinateur portable ou tour? Quel est mon besoin? Intel ou AMD? Nvidia ou AMD? &hellip; <a href=\"https:\/\/www.uqac.ca\/nad\/services-informatiques\/faq-materiel\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">FAQ Mat\u00e9riel<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":9,"featured_media":0,"parent":179,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/pages\/362"}],"collection":[{"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/comments?post=362"}],"version-history":[{"count":29,"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/pages\/362\/revisions"}],"predecessor-version":[{"id":2638,"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/pages\/362\/revisions\/2638"}],"up":[{"embeddable":true,"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/pages\/179"}],"wp:attachment":[{"href":"https:\/\/www.uqac.ca\/nad\/wp-json\/wp\/v2\/media?parent=362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}