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EPYC 7773X was successfully extending AMD's lead even further over the Intel
Xeon Ice Lake competition across the range of relevant HPC workloads carried out. Considering the Milan-X parts only costing marginally more than Milan and
the Xeon Platinum 8380 commonly selling at retail for more than $9k USD, the EPYC 7773X offers not only great performance but matched by great value too.(...)
Prior to the EPYC 7773X testing or Milan-X testing in the cloud, AMD 3D V-Cache sounded very interesting from a technical perspective but unclear how well it would map in the real-world to performance given AMD had only publicly cited a few select workloads of popular commercial applications. After testing, it's great to see a fairly wide range of HPC workloads benefiting from this large L3 cache -- including our tests with mostly open-source workloads that have seen no direct tuning yet for large L3 cache usage. For high performance computing workloads able to make use of AMD 3D V-Cache, the EPYC 7773X offered generational-sized (or greater) gains for this mid-cycle product that works with existing platforms and within the same power range of existing processors.(...)