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Study shows that Alibaba's 64-core Yitian 710 outperforms Amazon's Graviton 3, Huawei's Kunpeng 920, and Ampere's Altra 80-core processor.

Shenandoah GC aims to reduce pause times in Java applications by performing garbage collection concurrently with the application threads.

Over the past 10-15 years, per-core throughput slowed down, and in response CPU designers have scaled up core counts and socket counts to continue increasing performance across generations of new CPU models. This scaling however is not free. When scaling a system to multiple sockets using NUMA (Non-Uniform Memory Access), software must generally take the NUMA topology and locality into account.

SSDs are getting more affordable, and hence more mainstream these days. It’s not unusual to see an SSD in even budget oriented machines. We expect that in the

An AMD employee has proposed a new patch dubbed PAN or Process Adaptive autoNUMA that can significantly boost the performance of multi-core systems like EPYC servers and super-computers.