| AMD Epyc 7401P | AMD Ryzen Threadripper Pro 3955WX | |
| 170 W | Max TDP | 280 W |
| NA | Power consumption per day (kWh) | NA |
| NA | Running cost per day | NA |
| NA | Power consumption per year (kWh) | NA |
| NA | Running cost per year | NA |
AMD Epyc 7401P vs AMD Ryzen Threadripper Pro 3955WX
The AMD Epyc 7401P operates with 24 cores and 48 CPU threads. It run at 3.00 GHz base 2.80 GHz all cores while the TDP is set at 170 W.The processor is attached to the SP3 CPU socket. This version includes 64.00 MB of L3 cache on one chip, supports 8 memory channels to support DDR4-2666 RAM and features 3.0 PCIe Gen 128 lanes. Tjunction keeps below -- degrees C. In particular, Naples (Zen) Architecture is enhanced with 14 nm technology and supports AMD-V, SVM. The product was launched on Q3/2017
The AMD Ryzen Threadripper Pro 3955WX operates with 16 cores and 48 CPU threads. It run at 4.30 GHz base 4.00 GHz all cores while the TDP is set at 280 W.The processor is attached to the WRX8 (sWRX8) CPU socket. This version includes 64.00 MB of L3 cache on one chip, supports 8 memory channels to support DDR4-3200 RAM and features 4.0 PCIe Gen 72 lanes. Tjunction keeps below 95 °C degrees C. In particular, Castle Peak (Zen 2) Architecture is enhanced with 7 nm technology and supports AMD-V, SVM. The product was launched on Q1/2021
AMD Epyc 7401P
AMD Ryzen Threadripper Pro 3955WX
Compare Detail
| 2.00 GHz | Frequency | 3.90 GHz |
| 24 | Cores | 16 |
| 3.00 GHz | Turbo (1 Core) | 4.30 GHz |
| 2.80 GHz | Turbo (All Cores) | 4.00 GHz |
 Yes |
Hyperthreading | Yes |
 No |
Overclocking | Yes |
| normal | Core Architecture | normal |
| no iGPU | GPU | no iGPU |
| No turbo | GPU (Turbo) | No turbo |
| 14 nm | Technology | 7 nm |
| No turbo | GPU (Turbo) | No turbo |
| DirectX Version | ||
| Max. displays | ||
| DDR4-2666 | Memory | DDR4-3200 |
| 8 | Memory channels | 8 |
| Max memory | ||
| Yes |
ECC | Yes |
| -- | L2 Cache | -- |
| 64.00 MB | L3 Cache | 64.00 MB |
| 3.0 | PCIe version | 4.0 |
| 128 | PCIe lanes | 72 |
| 14 nm | Technology | 7 nm |
| SP3 | Socket | WRX8 (sWRX8) |
| 170 W | TDP | 280 W |
| AMD-V, SVM | Virtualization | AMD-V, SVM |
| Q3/2017 | Release date | Q1/2021 |
Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Epyc 7401P
138 (40%)
Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Epyc 7401P
3,161 (30%)
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Epyc 7401P
699 (31%)
AMD Ryzen Threadripper Pro 3955WX
1,317 (53%)
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Epyc 7401P
7,271 (15%)
AMD Ryzen Threadripper Pro 3955WX
15,682 (19%)
Geekbench 3, 64bit (Single-Core)
Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Epyc 7401P
3,535 (51%)
Geekbench 3, 64bit (Multi-Core)
Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Epyc 7401P
54,866 (58%)
Cinebench R11.5, 64bit (Single-Core)
Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Epyc 7401P
1.69 (46%)
Cinebench R11.5, 64bit (Multi-Core)
Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Epyc 7401P
32.03 (58%)
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Epyc 7401P
20,224 (19%)
AMD Ryzen Threadripper Pro 3955WX
44,274 (28%)
Electric Usage Estimate
Electric Usage Estimate
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