{"id":755019,"date":"2023-01-06T15:00:00","date_gmt":"2023-01-06T14:00:00","guid":{"rendered":"https:\/\/www.tomshardware.fr\/?p=755019"},"modified":"2023-06-22T16:45:10","modified_gmt":"2023-06-22T14:45:10","slug":"amd-insctinct-mi300-un-monstre-a-146-milliards-de-transistors","status":"publish","type":"post","link":"https:\/\/www.tomshardware.fr\/amd-insctinct-mi300-un-monstre-a-146-milliards-de-transistors\/","title":{"rendered":"AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors"},"content":{"rendered":"\n<p>Lors de sa pr\u00e9sentation du CES 2023, AMD a r\u00e9v\u00e9l\u00e9 de nombreux produits destin\u00e9s au grand public&nbsp;: les <a href=\"https:\/\/www.tomshardware.fr\/ryzen-7000-mobiles-4-architectures-cpu-3-architectures-graphiques-et-4-finesses-de-gravure-differentes\/\">Ryzen 7000 mobiles<\/a>, les <a href=\"https:\/\/www.tomshardware.fr\/amd-devoile-trois-ryzen-7000-non-x-et-trois-ryzen-7000x3d-jusqua-16-coeurs-et-144-mo-de-cache\/\">Ryzen 7000 non-X et Ryzen 7000X3D desktop<\/a>, et enfin de <a href=\"https:\/\/www.tomshardware.fr\/radeon-rx-7600m-xt-plus-performante-que-la-geforce-rtx-3060-desktop\/\">nouvelles Radeon RX 7000 \/ 6000 pour ordinateurs portables<\/a>. Concernant le march\u00e9 du calcul intensif, la soci\u00e9t\u00e9 a \u00e9galement pr\u00e9sent\u00e9 bri\u00e8vement son <a href=\"https:\/\/www.tomshardware.fr\/lapu-instinct-mi300-zen-4-cdna-3-damd-est-operationnel-en-laboratoire\/\">acc\u00e9l\u00e9rateur Instinct MI300<\/a>. AMD a publi\u00e9 quelques diapositives, mais nos confr\u00e8re de Tom\u2019s Hardware US ont eu l&#8217;opportunit\u00e9 de photographier la puce.<\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"responsive-container embed-youtube-com\"><iframe title=\"AMD at CES 2023\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/OMxU4BDIm4M?start=5456&#038;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300.jpg\"><img alt=\"Image 1 : AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1024x576.jpg\" alt=\"\" class=\"wp-image-755023\" srcset=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1024x576.jpg 1024w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-300x169.jpg 300w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-150x84.jpg 150w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-200x113.jpg 200w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-250x141.jpg 250w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-350x197.jpg 350w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-400x225.jpg 400w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-450x253.jpg 450w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-500x281.jpg 500w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-550x309.jpg 550w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-600x338.jpg 600w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-640x360.jpg 640w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-710x399.jpg 710w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-755x425.jpg 755w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1320x743.jpg 1320w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u00a9 AMD<\/figcaption><\/figure><\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1.jpg\"><img alt=\"Image 2 : AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-1024x576.jpg\" alt=\"\" class=\"wp-image-755024\" srcset=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-1024x576.jpg 1024w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-300x169.jpg 300w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-150x84.jpg 150w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-200x113.jpg 200w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-250x141.jpg 250w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-350x197.jpg 350w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-400x225.jpg 400w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-450x253.jpg 450w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-500x281.jpg 500w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-550x309.jpg 550w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-600x338.jpg 600w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-640x360.jpg 640w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-710x399.jpg 710w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-755x425.jpg 755w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1-1320x743.jpg 1320w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-1.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u00a9 AMD<\/figcaption><\/figure><\/div><\/div>\n<\/div>\n\n\n\n<p>Nous en avons eu confirmation depuis plusieurs semaines, cet Insctinct MI300 est un APU pour centres de donn\u00e9es qui b\u00e9n\u00e9ficie des architectures Zen 4 \/ CNDA 3. La puce compos\u00e9e de 13 chiplets comprend 146 milliards de transistors. M\u00eame le <a href=\"https:\/\/www.tomshardware.fr\/intel-presente-ses-cpu-et-gpu-max-series-sapphire-rapids-hbm-et-ponte-vecchio\/\">cGPU Ponte Vecchio avec ses 100 milliards de transistors<\/a> fait p\u00e2le figure \u00e0 c\u00f4t\u00e9. Les 13 chiplets se r\u00e9partissent en neuf chiplets grav\u00e9s en 5 nm abritant les c\u0153urs CPU et GPU. AMD n\u2019a pas pr\u00e9cis\u00e9 le nombre de c\u0153urs et nous ignorons le nombre d\u2019unit\u00e9s de calcul des dies GPU CDNA 3. Pour Zen 4 en revanche, nous savons que ce sont des dies 8 c\u0153urs. Ces neufs dies sont empil\u00e9s sur quatre dies grav\u00e9s en 6 nm qui assurent les fonctionnalit\u00e9s d\u2019E\/S notamment. Enfin, l\u2019Instinct MI300 embarque 128 Go de m\u00e9moire HBM3 r\u00e9parties sur huit piles m\u00e9moire entourant les dies centraux.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2.jpg\"><img alt=\"Image 3 : AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-1024x576.jpg\" alt=\"\" class=\"wp-image-755025\" srcset=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-1024x576.jpg 1024w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-300x169.jpg 300w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-150x84.jpg 150w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-200x113.jpg 200w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-250x141.jpg 250w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-350x197.jpg 350w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-400x225.jpg 400w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-450x253.jpg 450w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-500x281.jpg 500w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-550x309.jpg 550w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-600x338.jpg 600w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-640x360.jpg 640w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-710x399.jpg 710w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-755x425.jpg 755w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2-1320x743.jpg 1320w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-2.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u00a9 AMD<\/figcaption><\/figure><\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3.jpg\"><img alt=\"Image 4 : AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-1024x576.jpg\" alt=\"\" class=\"wp-image-755026\" srcset=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-1024x576.jpg 1024w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-300x169.jpg 300w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-150x84.jpg 150w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-200x113.jpg 200w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-250x141.jpg 250w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-350x197.jpg 350w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-400x225.jpg 400w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-450x253.jpg 450w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-500x281.jpg 500w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-550x309.jpg 550w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-600x338.jpg 600w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-640x360.jpg 640w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-710x399.jpg 710w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-755x425.jpg 755w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3-1320x743.jpg 1320w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300-3.jpg 2000w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u00a9 AMD<\/figcaption><\/figure><\/div><\/div>\n<\/div>\n\n\n\n<p>Selon une des diapositives d\u2019AMD, le MI300 offre huit fois les performances IA de l\u2019Instinct MI250 (FP8) et propose une efficacit\u00e9 \u00e9nerg\u00e9tique cinq fois sup\u00e9rieure.<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#fafafa\"><strong><a href=\"https:\/\/www.tomshardware.fr\/diapo-24-ans-devolution-des-supercalculateurs-puissance-multipliee-par-15-million\/\">29 ans de supercalculateurs, une puissance multipli\u00e9e par 18 millions !<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Un APU r\u00e9serv\u00e9 \u00e0 quelques supercalculateurs<\/h2>\n\n\n\n<p>Paul Alcorn a \u00e9chang\u00e9 avec des repr\u00e9sentants d&#8217;AMD \u00e0 Las Vegas. Ces derniers lui ont pr\u00e9cis\u00e9 que les MI300 ne seraient pas produits en grande quantit\u00e9&nbsp;: ils ne seront pas massivement d\u00e9ploy\u00e9s au sein des centres de donn\u00e9es comme le sont les processeurs EPYC. Les acc\u00e9l\u00e9rateurs MI300 devraient ainsi \u00eatre l\u2019apanage de quelques supercalculateurs tr\u00e8s haute performance. Si <a href=\"https:\/\/www.tomshardware.fr\/plusieurs-cliches-de-linstinct-mi250x-damd\/\">l\u2019Instinct MI250<\/a> propulse <a href=\"https:\/\/www.tomshardware.fr\/frontier-devient-le-premier-supercalculateur-a-franchir-lexaflop\/\">Frontier<\/a>, l\u2019Instinct MI300 \u00e9quipera par exemple El Capitan.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic.jpg\"><img alt=\"Image 5 : AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-1024x576.jpg\" alt=\"\" class=\"wp-image-755027\" srcset=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-1024x576.jpg 1024w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-300x169.jpg 300w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-150x84.jpg 150w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-200x113.jpg 200w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-250x141.jpg 250w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-350x197.jpg 350w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-400x225.jpg 400w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-450x253.jpg 450w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-500x281.jpg 500w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-550x310.jpg 550w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-600x338.jpg 600w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-640x360.jpg 640w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-710x400.jpg 710w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-755x425.jpg 755w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic-1320x743.jpg 1320w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u00a9 Tom&#8217;s Hardware US \/ Future<\/figcaption><\/figure><\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2.jpg\"><img alt=\"Image 6 : AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-1024x576.jpg\" alt=\"\" class=\"wp-image-755028\" srcset=\"https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-1024x576.jpg 1024w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-300x169.jpg 300w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-150x84.jpg 150w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-200x113.jpg 200w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-250x141.jpg 250w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-350x197.jpg 350w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-400x225.jpg 400w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-450x253.jpg 450w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-500x281.jpg 500w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-550x309.jpg 550w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-600x338.jpg 600w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-640x360.jpg 640w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-710x399.jpg 710w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-755x425.jpg 755w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2-1320x743.jpg 1320w, https:\/\/www.tomshardware.fr\/content\/uploads\/sites\/3\/2023\/01\/mi300pic2.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption class=\"wp-element-caption\">\u00a9 Tom&#8217;s Hardware US \/ Future<\/figcaption><\/figure><\/div><\/div>\n<\/div>\n\n\n\n<p>Enfin, l\u2019Instinct MI300 aura pour principaux concurrents le <a href=\"https:\/\/www.tomshardware.fr\/nvidia-annonce-les-grace-cpu-superchip-et-grace-hopper-superchip\/\">Grace Hopper Superchip de NVIDIA<\/a> et<br>le <a href=\"https:\/\/www.tomshardware.fr\/isc-2022-intel-vise-le-zetaflops-en-2027\/\">Falcon Shores d\u2019Intel<\/a>. Ces trois solutions ont pour point commun de combiner c\u0153urs CPU et GPU sur une m\u00eame puce.<\/p>\n\n\n\n<p class=\"has-small-font-size\"><em>Sources : AMD, <a href=\"https:\/\/www.tomshardware.com\/news\/amd-instinct-mi300-data-center-apu-pictured-up-close-15-chiplets-146-billion-transistors\" target=\"_blank\" rel=\"noreferrer noopener\">Tom&#8217;s Hardware US<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>13 chiplets et 128 Go de HBM3 : cet acc\u00e9l\u00e9rateur Instinct MI300 s'annonce jusqu'\u00e0 8 fois plus performant que l'Instinct MI250X et cinq fois plus efficace. Il devrait cependant \u00eatre assez rare, r\u00e9serv\u00e9 \u00e0 quelques\u2026<\/p>","protected":false},"author":87,"featured_media":755030,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[487,4071],"tags":[551],"hubs":[],"class_list":["post-755019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite","category-processeurs","tag-amd"],"acf":{"display_mode":"medium-img","post_show_excerpt":true,"post_show_in_home":true,"post_source":"","hide_sidebar":false,"hide_advertising":false},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v23.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>AMD Insctinct MI300 : un monstre \u00e0 146 milliards de transistors<\/title>\n<meta name=\"description\" content=\"13 chiplets et 128 Go de HBM3 : cet acc\u00e9l\u00e9rateur Instinct MI300 s&#039;annonce jusqu&#039;\u00e0 8 fois plus performant que l&#039;Instinct MI250X et cinq fois plus efficace. 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