Core Ultra 9 275HX vs Ryzen 9 7945HX
These two are practically equal for gaming.
Verdict
- Performance index: practically equal (72 vs 72).
- Cores: Core Ultra 9 275HX has 24 vs 16.
- Power (TDP): Core Ultra 9 275HX 55 W, Ryzen 9 7945HX 55 W.
- Age: the Core Ultra 9 275HX is 2 years newer (2025 vs 2023).
- Platform: different sockets (FCBGA2114 vs FL1), so they need different motherboards.
Specs
| Spec | Core Ultra 9 275HX | Ryzen 9 7945HX |
|---|---|---|
| Performance index | 72 | 72 |
| Brand / series | Intel Core Ultra 200HX | AMD Ryzen 7045 Mobile |
| Released | 2025 | 2023 |
| Cores | 24 | 16 |
| Threads | 24 | 32 |
| Base clock | 2.7 GHz | 2.5 GHz |
| Boost clock | 5.4 GHz | 5.4 GHz |
| Power (TDP) | 55 W | 55 W |
| Socket | FCBGA2114 | FL1 |