Product Compare
AMD Ryzen Threadripper 3970X vs AMD Ryzen Threadripper Pro 3975WX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Nov 2019 | Jul 2020 |
| Manufacturer | AMD | AMD |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Zen 2 | Zen 2 |
| Integrated Graphics | N/A | N/A |
| Package | ||
| Transistor Count | 23.5 billions | |
| Manufacturing Process | 7 nm | 7 nm |
| Socket | sTRX4 | sWRX8 |
| Power Consumption | 280 W | 280 W |
| Peak Operating Temperature | 68 °C | 90 °C |
| CPU Performance | ||
| Performance Cores | 32 | 32 |
| Performance Core Threads | 64 | 64 |
| Performance Core Base Frequency | 3.7 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 4.5 GHz | 4.2 GHz |
| Total Core Count | 32 | 32 |
| Total Thread Count | 64 | 64 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 37x | 35x |
| L1 Cache | 64 K per core | 96 K per core |
| L2 Cache | 512 K per core | 512 K per core |
| L3 Cache | 128 MB shared | 128 MB shared |
| Unlocked Multiplier | Yes | No |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR4-3200 |
| Max Memory Size | 256 GB | 2048 GB |
| Max Memory Channels | 4 | 8 |
| Max Memory Bandwidth | 95.37 GB/s | 204.8 GB/s |
| ECC Memory Support | Yes | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 4.0 |
| PCIe Lanes | 64 | 128 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1308 | 1244 |
| Cinebench R23 Multi Core | 46874 | 43450 |
| Geekbench 6 Single Core | 1463 | 1615 |
| Geekbench 6 Multi Core | 12202 | 17022 |
| Passmark CPU Single Core | 2674 | 2661 |
| Passmark CPU Multi Core | 62989 | 62727 |