AMD發表MI325X加速器以與Nvidia較勁
支付動態 · 2024-10-11

AMD強調新一代基於CDNA 3架構的Instinct MI325X加速器的規格配備超越Nvidia H200,在模型推論表現上也優於H200

AMD

超微半導體(AMD)於本周四(10/10)發表了Instinct MI325X加速器,宣稱其記憶體容量與頻寬都超越Nvidia H200,在推論表現上亦優於Nvidia H200。

AMD Instinct MI325X加速器是基於AMD CDNA 3架構,專為基礎模型訓練、微調與推論等AI任務而設計,配備256GB HBM3E記憶體,提供6.0TB/s的頻寬,分別是Nvidia H200的1.8及1.3倍,FP16和FP8運算性能的峰值亦是Nvidia H200的1.3倍。

應用在FP16格式的Mistral 7B模型上,Instinct MI325X提供了1.3倍的推論性能,FP8的Llama 3.1 70B模型上,有1.2倍的推論性能,若是在FP16的Mixtral 8x7B模型上,亦有1.4倍的推論性能。

基於Hopper架構的H200是目前市場上最高階的Nvidia AI GPU,Instinct MI325X預計於今年底出貨,儘管後者晚了一年問世,但至少出現了足以與Nvidia媲美的GPU產品,而且價格可能更低廉。

AMD並未公布Instinct MI325X的售價,但說包括Dell、Eviden、技嘉、HP、聯想及超微在內的業者,都會在明年第一季採用Instinct MI325X。

為了趕上AI晶片龍頭Nvidia,AMD已規畫加快產品腳步,每年都會發表新晶片,例如明年將發表MI350,2026年則會有MI400。

熱門文章
That’s a Wrap: AffPapa Conference Madrid 2026 Highlights
Online Game
GAT Expo CDMX 2026 Kicks Off Today in Mexico with a Sold-Out Opening Reception at Big Bola Casino Santa Fe
Marketing
Are you ready to maximize your earnings? Try ProPush.me Constructor!
Marketing
JILI Partners with Cricket Legend AB de Villiers (ABD) to Launch Exclusive Branded Game Series 100% 11
Sports Game
Manila delivers: Highlights from SiGMA Asia 2026 
Southeast Asia
B2B Tech Infrastructure Gains Momentum in Philippine Gaming Sector
Southeast Asia
Vietnam's tightening online gaming policy creates new market opportunities
Southeast Asia
Brazil Proposes Raising Gambling Tax Rate to 24%, With Revenue Allocated to Social Security and Healthcare
Regulation
Institutional Academy that exceeded expectations marked the opening of GAT CDMX
Online Game
PropellerAds Shared a New iGaming Case Study: 97,674 Installs and 12,701 Deposits in 3 Months
Marketing
SBC Summit Canada to Make Player Safety a Key Pillar of 2026 Agenda
Marketing
1spin4win releases unique slot Don Catleone Hold and Win featuring gangster cats
Online Game
Online gambling, crypto pose ongoing money laundering risks in Philippines, analyst says
Southeast Asia
DB Gaming Is One of Asia’s Top-Tier Game Solution Providers, Recognized as a Pioneer in the Asian Gaming Industry.
Marketing
Super PAC Raises $48 Million: Sports Betting Forces Ramp Up Political Push
Regulation
首頁
遊戲
合作
發現
我的