AMD EPYC 9755 128-Core “Zen 5” CPU Scores A Mammoth 108K Points In CPU-z Benchmark Leak

AMD's EPYC 9755 "Turin" CPU based on the Zen 5 core architecture has been tested and scores a massive performance in the CPU-z benchmark.

AMD EPYC 9755, The Flagship Turin CPU, With 128 Cores Based on Zen 5 Architecture Scores A Record Performance in CPU-z Leak

Yesterday, we got to see the first possible running sample of the AMD EPYC 9755 Turin CPU and now, HXL (@9550pro) has published the first benchmark result of the chip within CPU-z and the result is quite the deal.

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The AMD EPYC 9755 CPU is part of the 5th Gen EPYC family, codenamed Turin, featuring 128 cores and 256 threads based on the Zen 5 core architecture. The CPU has a base clock of 2.70 GHz and is said to boost up to 4.10 GHz boost clock speeds. This marks a 33% increase in core/thread count & 11% increase in clock speeds. The CPU also features a huge pool of cache, with 512 MB of L3, 128 MB of L2, and 10 MB of L1, totaling 650 MB cache. This is an increase of 31% over the last EPYC flagship based on the Zen 4 architecture, the EPYC 9654 (Genoa).

• EPYC 9755 "Zen 5" - 16 CCDs / 8 Cores Per CCD (128 Total) / 4 MB L3 Per Core (32 MB Per CCD) / 1 MB L2 Per Core (8 MB Per CCD) / 80 KB L1 Per Core (640 KB Per CCD) / 512 MB L3 + 128 MB L2 + 10 MB L1 = 650 MB Cache
• EPYC 9654 "Zen 4" - 12 CCDs/ 8 Cores Per CCD (96 Total) / 4 MB L3 Per Core (32 MB Per CCD) / 1 MB L2 Per Core (8 MB Per CCD) / 64 KB L1 Per Core (512 KB Per CCD) / 384 MB L3 + 96 MB L2 + 6 MB L1 = 496 MB Cache

The performance of this heavy-weight server chip was tested in CPU-z in which it scored 653.7 points in the single-core test which is strong given the lower single-core clocks but the multi-core score is a phenomenal 108,093 points.

CPU-z Multi-Thread Score (Higher is Better)

Multi-Thread 01801636032540487206490080108096 01801636032540487206490080108096 EPYC 9755 (128 Core / Turin Zen 5) 108093 EPYC 9654 (96 Core / Genoa Zen