HXL (@9550pro) shared on platform X the 7-Zip Benchmark scores for AMD's EPYC 9755 Turin "Zen 5" processor, which features 128 cores.The EPYC 9755 is part of AMD's fifth-generation EPYC family, built on the Zen 5 architecture. It is equipped with 128 cores and 256 threads. The base clock speed is 2.70 GHz, with a boost frequency of up to 4.10 GHz. This represents a 33% increase in cores/threads and an 11% increase in clock speed compared to the previous generation. The EPYC 9755 includes 512 MB of L3 cache, 128 MB of L2 cache, and 10 MB of L1 cache, totaling 650 MB of cache. This is a 31% increase compared to the previous flagship, the EPYC 9654 (Genoa).

 TheZen5 based  EPYC 9755 includes 512 MB of L3 cache, 128 MB of L2 cache, and 10 MB of L1 cache, totaling 650 MB of cache. This is a 31% increase compared to the previous flagship, the EPYC 9654 (Genoa).

AMD EPYC 9654 “Zen 4C” CPU Overview The EPYC 9654 features 12 CCDs, each containing 8 cores, for a total of 96 cores. Each core includes 4MB of L3 cache (32MB per CCD), 1MB of L2 cache (8MB per CCD), and 64KB of L1 cache (512KB per CCD). The total cache is 384MB L3, 96MB L2, and 6MB L1, amounting to 496MB.

AMD EPYC 9754 "Bergamo" CPU Overview The EPYC 9754, also with 128 cores and 256 threads, operates at a clock speed of 2.3 GHz and is based on Zen 4 architecture. The processor's TDP is 360W, and it comes with 256MB of L3 cache, optimized for high vCPU density and energy efficiency.

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The 7-Zip benchmark results for the EPYC 9755 Turin indicate a performance approximately twice that of the EPYC 9754 Bergamo. The EPYC 9754, with its 128 Zen 4C cores, achieved a maximum compression speed of 171,000 KB/s and a decompression speed of 2221K KB/s, with an average rating of 196.775 GIPS. In comparison, the EPYC 9755’s performance in the same benchmark demonstrates a significant leap, marking a notable advancement in processing power, below a comparison table: