Core Ultra 5 225U vs Core i5-12450HX: which is better
Intel Core Ultra 5 225U (laptop, 2025) against Intel Core i5-12450HX (laptop, 2023): benchmarks, games, specs and current prices.
Key differences
- Core Ultra 5 225U is 1% faster in multi-threaded work (PassMark 17,691 vs 17,592).
- Core Ultra 5 225U is 8% faster per core.
- Core Ultra 5 225U has a lower TDP: 15 W vs 55 W.
| Core Ultra 5 225U | Core i5-12450HX | |
|---|---|---|
| Overall score | 24.5 | 24.4 |
| PassMark CPU Mark | 17,691 | 17,592 |
| Single-thread rating | 3,559 | 3,290 |
| US price | laptops only | laptops only |
| Cores | 12 (2P + 10E) | 8 (4P + 4E) |
| Threads | 14 | 12 |
| Base clock | 1.5 GHz | 2.4 GHz |
| Max boost | 4.8 GHz | 4.4 GHz |
| L3 cache | 12 MB | 12 MB |
| TDP | 15 W | 55 W |
| Max power | 57 W | 157 W |
| Memory | DDR5 / LPDDR5X | DDR5 / DDR4 |
| Memory speed | 5600 MT/s | 4800 MT/s |
| PCI Express | PCIe 4.0 | PCIe 4.0 |
| Socket | BGA (soldered) | BGA (soldered) |
| Process | 7 nm (Intel 3) | 10 nm (Intel 7) |
| Architecture | Arrow Lake | Alder Lake |
| Series | Core Ultra 200U | 12th Gen Core (laptops) |
| Release year | 2025 | 2023 |
| Integrated graphics | Intel Graphics (4 Xe) | UHD Graphics |