| Spec | Ryzen 7 1700 | Ryzen 9 9900X3D |
|---|---|---|
| Performance | ||
| Total Cores | 8 | 12+33% |
| Threads | 16 | 24+33% |
| Boost Clock | 3.7 GHz | 5.5 GHz+33% |
| Base Clock | 3 GHz | 4.4 GHz+32% |
| Cache | ||
| L3 Cache | 16 MB | 128 MB+87% |
| L2 Cache | 4 MB | 12 MB+67% |
| Platform | ||
| Socket | AM4 | |
| AM5 |
| Architecture | Summit Ridge | Granite Ridge |
| Process Node | 14 nm | 4 nm |
| Memory Support | DDR4 | DDR5 |
| Max Memory | 64 GB | 192 GB+67% |
| PCIe Lanes | 20 | 28+29% |
| PCIe Version | 3 | 5+40% |
| Power | ||
| TDP | 65W+46% | 120W |
| Max Turbo Power | 65W+60% | 162W |
| Features | ||
| Unlocked | Yes | Yes |
| Cooler Included | Yes | No |
| Integrated GPU | No | Yes |
| iGPU Model | N/A | AMD Radeon Graphics (RDNA 2) |
| Price | ||
| MSRP | $329+45% | $599 |
| Release Date | 2017-03-02 | 2025-03-12 |
