※ 引述《oopFoo (3d)》之铭言：
: https://images.anandtech.com/doci/15578/perf-per-usd.png
: 这是之前的数据，现在AMD(Rome跳跃很多）与Intel划算多了，但还是输给Graviton2。
: 但x86确实还是有固有的黏着性。像Ampere Altra在perf/$与perf/W都赢AMD，但是销
: 售还是普普。
Amazon AWS Graviton2的数据其实是有些美化，
比能耗，Graviton2 是GG 7nm 跟 14nm GF EPYC1
比价钱，用的是 AWS给出的价钱和配置
AWS在推广Graviton2，当然给了Graviton2比较好的价钱
phronix的作者
就自己组台EPYC2来跟 AWS Graviton2比较
结果就完全不同了
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