Product Compare
AMD Ryzen Threadripper Pro 3955WX vs AMD Ryzen 5 8400F
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jul 2020 | May 2024 |
| Manufacturer | Amd | Amd |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Zen 2 | Zen 4 (Phoenix) |
| Integrated Graphics | No | No |
| Generation | Ryzen 5 (Zen 4 (Phoenix)) | |
| Package | ||
| Manufacturing Process | 7 nm | 4 nm |
| Socket | sWRX8 | AM5 |
| Power Consumption | 280 W | 45-65 W |
| Peak Operating Temperature | 90 °C | 95 °C |
| Transistor Count | 25 billions | |
| Foundry | TSMC | |
| Die Size | 178 mm² | |
| Package | FC-LGA1718 | |
| CPU Performance | ||
| Performance Cores | 16 | 6 |
| Performance Core Threads | 32 | 12 |
| Performance Core Base Frequency | 3.9 GHz | 4.2 GHz |
| Performance Core Turbo Frequency | 4.3 GHz | 4.7 GHz |
| Total Core Count | 16 | 6 |
| Total Thread Count | 32 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 39 | 42 |
| L1 Cache | 96 K per core | 64 K per core |
| L2 Cache | 512 K per core | 1 MB per core |
| L3 Cache | 64 MB shared | 16 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR5-5200 |
| Max Memory Size | 2048 GB | 256 GB |
| Max Memory Channels | 8 | 2 |
| Max Memory Bandwidth | 204.8 GB/s | 83.2 GB/s |
| ECC Memory Support | Yes | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 4.0 |
| PCIe Lanes | 128 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1401 | 1691 |
| Cinebench R23 Multi Core | 27175 | 13361 |
| Geekbench 6 Single Core | 1668 | 2500 |
| Geekbench 6 Multi Core | 13638 | 10760 |
| Passmark CPU Single Core | 2682 | 3553 |
| Passmark CPU Multi Core | 40251 | 23127 |