Ryzen 7 9800X3D vs Ryzen 9 9900X3D
The Ryzen 7 9800X3D is about 5% faster for gaming.
Verdict
- Performance index: the Ryzen 7 9800X3D is 5% faster (92 vs 88).
- Cores: Ryzen 9 9900X3D has 12 vs 8.
- Power (TDP): Ryzen 7 9800X3D 120 W, Ryzen 9 9900X3D 120 W; the Ryzen 7 9800X3D delivers 5% more performance per watt.
- Age: the Ryzen 9 9900X3D is 1 year newer (2025 vs 2024).
- Platform: both use socket AM5.
Specs
| Spec | Ryzen 7 9800X3D | Ryzen 9 9900X3D |
|---|---|---|
| Performance index | 92 | 88 |
| Brand / series | AMD Ryzen 9000 | AMD Ryzen 9000 |
| Released | 2024 | 2025 |
| Cores | 8 | 12 |
| Threads | 16 | 24 |
| Base clock | 4.7 GHz | 4.4 GHz |
| Boost clock | 5.2 GHz | 5.5 GHz |
| Power (TDP) | 120 W | 120 W |
| Socket | AM5 | AM5 |