Ask HN: Is Multi-core a thing of the past?

dzonga1 pts0 comments

Modern CPUs e.g XEON 6 have 144 cores, 144 threads - which to me seems a heavy misalignment between the hardware engineers making the CPUs the software engineers using the CPUs.on the software side - in distributed systems - most systems when containerized assume they re gonna be utilizing one CPU core in a horizontally distributed manner i.e many pods etc. the other pods could be on different machines.then the language platforms e.g JVM, Golang, JS are going the route of green threads/event loops which take advantage of the 1 platform thread to its maximum advantage.the only software systems to my knowledge that can take advantage of the massive CPUs we see these days are either the massive DBs - but then even those have gone the way of separating Storage Compute.Unless maybe the CPU vendors - are making these powerful CPUs knowing they will be rented by the thread ?what does everyone think ?

cpus software systems advantage core threads

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