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nubinetworktoday at 3:11 AM1 replyview on HN

> Like many ARM systems, it doesn’t chase high boost clocks and instead delivers steady, sustained performance

Maybe not boost clocks, but every arm system I've used supports some form of frequency scaling and behaves the same as any x86 machine I've used in comparison. The only difference is how high can you go... /shrug


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SOLAR_FIELDStoday at 4:58 AM

I am not sure how workload specific it is, but in cloud compute in organizations I've worked there's often been a substantial savings outlay from literally just switching from x86 machines for workloads to ARM machines, with no other changes. So it's usually twofold, and a combination of both (lower price for the instance, but also better efficiency as well). In one organization in particular of recent memory we were doing dynamic autoscaling of hundreds of kubernetes nodes simultaneously and were able to project / achieve about 15% conservatively. Just from going x86 -> ARM with no additional changes. Probably some workload that is CPU bound but does not depend on x86 architecturally would benefit from a number significantly higher than that 15%