Ryzen 9 7945HX vs Core Ultra 9 285HX: which is better
AMD Ryzen 9 7945HX (laptop, 2023) against Intel Core Ultra 9 285HX (laptop, 2025): benchmarks, games, specs and current prices.
Key differences
- Core Ultra 9 285HX is 5% faster in multi-threaded work (PassMark 56,405 vs 53,750).
- Core Ultra 9 285HX is 15% faster per core.
| Ryzen 9 7945HX | Core Ultra 9 285HX | |
|---|---|---|
| Overall score | 74.6 | 78.3 |
| PassMark CPU Mark | 53,750 | 56,405 |
| Single-thread rating | 4,011 | 4,598 |
| US price | laptops only | laptops only |
| Cores | 16 | 24 (8P + 16E) |
| Threads | 32 | 24 |
| Base clock | 2.5 GHz | 2.8 GHz |
| Max boost | 5.4 GHz | 5.5 GHz |
| L3 cache | 64 MB | 36 MB |
| TDP | 55 W | 55 W |
| Max power | 75 W | 160 W |
| Memory | DDR5 | DDR5 |
| Memory speed | 5200 MT/s | 6400 MT/s |
| PCI Express | PCIe 5.0 | PCIe 5.0 |
| Socket | BGA (soldered) | BGA (soldered) |
| Process | 5 nm (TSMC N5) | 3 nm (TSMC N3B) |
| Architecture | Zen 4 | Arrow Lake |
| Series | Ryzen 7000HX | Core Ultra 200HX |
| Release year | 2023 | 2025 |
| Integrated graphics | Radeon 610M | Intel Graphics |
Other comparisons
- Ryzen 9 7945HX vs Core i7-14650HX
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- Ryzen 9 7945HX vs Ryzen AI Max+ 395
- Core Ultra 9 285HX vs Core Ultra 9 275HX
- Core Ultra 9 285HX vs Ryzen 9 9955HX
- Core Ultra 9 285HX vs Ryzen 9 7945HX3D
- Core Ultra 9 285HX vs Ryzen 9 9955HX3D
- Core Ultra 9 285HX vs Ryzen AI Max+ 395
- Core Ultra 9 285HX vs Ryzen 9 7940HX