Product Compare
AMD Ryzen 9 PRO 9965 vs AMD Ryzen Threadripper PRO 5975WX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jun 2026 | Mar 2022 |
| Manufacturer | AMD | AMD |
| Type | Server | Desktop |
| Core Architecture | Granite Ridge | Chagall PRO |
| Integrated Graphics | Radeon Graphics | N/A |
| Generation | Ryzen 9 (Zen 5 (Granite Ridge)) | Ryzen Threadripper (Zen 3 (Chagall)) |
| Package | ||
| Transistor Count | 16.63 billions | 16.6 billions |
| Manufacturing Process | 4 nm | 7 nm |
| Socket | AMD Socket AM5 | AMD Socket WRX8 |
| Power Consumption | 170 W | 280 W |
| Peak Operating Temperature | 95°C | 95 °C |
| Foundry | TSMC | TSMC |
| Die Size | 2x70.6 mm² | 4x81 mm² |
| I/O Process Size | 6 nm | 14 nm |
| I/O Die Size | 122 mm² | 416 mm² |
| Package | FC-LGA1718 | sWRX8 |
| CPU Performance | ||
| Performance Core Base Frequency | 4.3 GHz | 3.6 GHz |
| Performance Core Turbo Frequency | 5.5 GHz | 4.5 GHz |
| Total Core Count | 16 | 32 |
| Total Thread Count | 32 | 64 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 43.0 | 36.0 |
| L1 Cache | 80 KB per core | 64 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 64 MB | 128 MB |
| Unlocked Multiplier | No | No |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | DDR5-5600 | DDR4-3200 |
| Max Memory Channels | 2 | 8 |
| Max Memory Bandwidth | 89.6 GB/s | |
| ECC Memory Support | Yes | Yes |
| Miscellaneous | ||
| PCIe Version | 5 | 4 |
| PCIe Lanes | 24 | 128 |