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× EPYC 7543P | CPU2 | CPU3 | CPU4 | CPU5 | CPU6 |
| Released | 2021 | |||||
| Category | Server | |||||
| Socket | Socket SP3 | |||||
| Cores | 32 | |||||
| Threads | 64 | |||||
| Base frequency | 2800 MHz | |||||
| Auto Boost | to 3700 MHz | |||||
| L1 Cache, Кb | 32x32 + 32x32 | |||||
| L2 Cache, Кb | 32x512 | |||||
| L3 Cache, Кb | 262144 | |||||
| Architecture (core) | Milan | |||||
| Lithography | 7 nm | |||||
| Transistors, mil. | ||||||
| TDP | 225 W | |||||
| Max. temperature | ||||||
| Bus | ||||||
| Integrated GPU | no | |||||
| Memory (RAM) | DDR4-3200 (channels - 8) | |||||
| PCIe | PCI Express 4.0 (128 lines) | |||||
| Integrated modules | • GPIO • I2C controller • LPC bus • SATA 3.0 controller • SD controller • Secure processor • SPI controller • USB 3.0 controller | |||||
| Instructions, technologies | • MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 • SSE4A • AES • AVX • AVX 2 • BMI1, BMI2 • SHA • F16C • FMA3 • AMD64 • EVP • AMD-V • SMAP • SMEP • Secure Encrypted Virtualization • Secure Memory Encryption • Precision Boost 2 • SMT • Pure Powe | |||||
| Other features | • ECC memory support | |||||
| more... |
Overall performance rating 
iGPU performance
 PassMark
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| AMD EPYC 7543P | 66624 (100 %) |
Geekbench 4
Cinebench R11.5
Cinebench R15
X264 HD Benchmark 4.0
WinRAR
3DMark 06 CPU
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Graphics cards
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