Video Recaps of Ampere's 2024 Developer Summit - SitePoint
Briefly

Ampere CPUs have enough host power to give you at or better throughput than the incumbent[s], so don't take benchmark[s] at face value. Run your own workloads [and] see what happens to your total cost analysis.
It's no longer like Arm is operating in a vacuum and the ecosystem is sort of like a step function behind. No, it's right shoulder-to-shoulder with how the x86 ISA works.
<Zeiss> was able to reduce their costs by 60% while also maintaining performance. And part of that cost reduction was once they switched to Webassembly, they could add in more Ampere Armnodes to their cluster.
Read at Sitepoint
[
|
]