EC2 m5.2xlarge CPU speed query

I've launched an EC2 m5.2xlarge instance and Windows says the CPU specification is:

C:\Users\Administrator>wmic cpu get name, maxclockspeed, currentclockspeed
CurrentClockSpeed  MaxClockSpeed  Name
2500               2500           Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz

But the AWS EC2 instance type page via the AWS console for a m5.2xlarge says:

Sustained clock speed (GHz)
3.1

Which is correct?

Thanks?

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亚马逊 EC2

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rePost-User-3204556

已提问 1 年前893 查看次数

1 回答

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这些答案有用吗？为正确答案投票，以帮助社区从您的知识中受益。

已接受的回答

The specs for M5 instances at https://aws.amazon.com/ec2/instance-types/ say "Up to 3.1 GHz Intel Xeon Platinum Processor" - so you may or may not get one at that speed.

专家

skinsman

已回答 1 年前

rePost-User-3204556
1 年前
Thanks for your reply. Do you know how I can actually get a AWS EC2 instance with a CPU clock speed greater than 2.5GHz?
skinsman 专家
1 年前
You could check specs of different processors. For example M6i says "Up to 3.5 GHz 3rd generation Intel Xeon Scalable processors (Ice Lake 8375C)", and looking up 8375C on https://en.wikipedia.org/wiki/List_of_Intel_Xeon_processors_(Ice_Lake-based) shows it's 2.9 GHz, Turbo Boost to 3.5 GHz.
rePost-User-3204556
1 年前
Thanks for the direction!

EC2 m5.2xlarge CPU speed query

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