Re: [情報] i皇i9-12900K效能功耗=一顆蘇媽R3-3300X

作者: flylee (牛轉乾坤)   2021-11-21 14:45:20
※ 引述《oopFoo (3d)》之銘言:
: https://images.anandtech.com/doci/15578/perf-per-usd.png
: 這是之前的數據,現在AMD(Rome跳躍很多)與Intel划算多了,但還是輸給Graviton2。
: 但x86確實還是有固有的黏著性。像Ampere Altra在perf/$與perf/W都贏AMD,但是銷
: 售還是普普。
Amazon AWS Graviton2的數據其實是有些美化,
比能耗,Graviton2 是GG 7nm 跟 14nm GF EPYC1
比價錢,用的是 AWS給出的價錢和配置
AWS在推廣Graviton2,當然給了Graviton2比較好的價錢
phronix的作者
就自己組台EPYC2來跟 AWS Graviton2比較
結果就完全不同了
https://i.imgur.com/zz8vm5a.png
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=1
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=2
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=3
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=4
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=5
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=6
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=7
https://www.phoronix.com/scan.php?page=article&item=epyc-vs-graviton2&num=8

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