Recently, a slew of benchmarks on SiSoft Sandra's database hit the web, on an AMD Diesel platform (ie, Naples), identified with the name string 4x AMD Diesel Platform, 2S145A4VIHE4_29/14_N, 16 C. Decoding this, it appears we are dealing with four packages of 16 Cores (16 C), whose configuration appears to be a two-socket (2S), two package, 32-core per socket configuration. As such, we're looking here at 64 physical threads, which ges up to 128 logical if you take into account AMD's implementation of Simultaneous Multi-Threading. The processors apparently come in at 1.44 GHz nominal, 2.9 GHz Turbo core speeds (29/14). The benchmark data also seems to point towards known specifications of the Zen architecture, sporting 512 KB of L2 cache per core, and 4 clusters of 8 MB shared L3 (1 cluster of 8 MB per 4 physical cores).
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