{"id":745825,"date":"2022-09-20T17:40:00","date_gmt":"2022-09-20T15:40:00","guid":{"rendered":"https:\/\/www.tomshardware.fr\/?p=745825"},"modified":"2023-08-08T19:16:43","modified_gmt":"2023-08-08T17:16:43","slug":"nvidia-presente-les-cartes-graphiques-geforce-rtx-4090-et-rtx-4080","status":"publish","type":"post","link":"https:\/\/www.tomshardware.fr\/nvidia-presente-les-cartes-graphiques-geforce-rtx-4090-et-rtx-4080\/","title":{"rendered":"NVIDIA pr\u00e9sente les cartes graphiques GeForce RTX 4090 et RTX 4080"},"content":{"rendered":"\n

Comme escompt\u00e9, Jensen Huang, PDG de NVIDIA, a officialis\u00e9 deux GeForce RTX 4000 lors de sa keynote<\/em> de la GTC 2022<\/a> : les GeForce RTX 4090<\/a> et RTX 4080<\/a>. Ces cartes embarquent un GPU Ada Lovelace grav\u00e9 sur le processus N4 de TSMC. Elles b\u00e9n\u00e9ficient des c\u0153urs RT de 3e g\u00e9n\u00e9ration et de c\u0153urs Tensor de 4e g\u00e9n\u00e9ration. <\/p>\n\n\n\n

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\"Image<\/a>
\u00a9 NVIDIA<\/figcaption><\/figure><\/div><\/div>\n\n\n\n
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\"Image<\/a>
\u00a9 NVIDIA<\/figcaption><\/figure><\/div><\/div>\n<\/div>\n\n\n\n

Par ailleurs, la soci\u00e9t\u00e9 a annonc\u00e9 l\u2019arriv\u00e9e du DLSS 3.0<\/a> (Deep Learning Super Sampling<\/em>) ; nous y reviendrons dans un autre article.<\/p>\n\n\n\n