| Spec | Ryzen 9 7900 | Ryzen 9 9900X3D |
|---|---|---|
| Performance | ||
| Total Cores | 12 | 12 |
| Threads | 24 | 24 |
| Boost Clock | 5.4 GHz | 5.5 GHz+2% |
| Base Clock | 3.6 GHz | 4.4 GHz+18% |
| Cache | ||
| L3 Cache | 64 MB | 128 MB+50% |
| L2 Cache | 12 MB | 12 MB |
| Platform | ||
| Socket | AM5 | AM5 |
| Architecture | Raphael | Granite Ridge |
| Process Node | 5 nm | 4 nm |
| Memory Support | DDR5 | DDR5 |
| Max Memory | 192 GB | 192 GB |
| PCIe Lanes | 28 | 28 |
| PCIe Version | 5 | 5 |
| Power | ||
| TDP | 65W+46% | 120W |
| Max Turbo Power | 88W+46% | 162W |
| Features | ||
| Unlocked | Yes | Yes |
| Cooler Included | Yes | No |
| Integrated GPU | Yes | Yes |
| iGPU Model | AMD Radeon Graphics (RDNA 2) | AMD Radeon Graphics (RDNA 2) |
| Price | ||
| MSRP | $429+28% | $599 |
| Release Date | 2023-01-01 | 2025-03-12 |
