Core Ultra 7 155H vs Core i5-13450HX: which is better
Intel Core Ultra 7 155H (laptop, 2023) against Intel Core i5-13450HX (laptop, 2023): benchmarks, games, specs and current prices.
Key differences
- Core Ultra 7 155H is 0% faster in multi-threaded work (PassMark 24,418 vs 24,342).
- Core i5-13450HX is 4% faster per core.
- Core Ultra 7 155H has a lower TDP: 28 W vs 55 W.
| Core Ultra 7 155H | Core i5-13450HX | |
|---|---|---|
| Overall score | 33.9 | 33.8 |
| PassMark CPU Mark | 24,418 | 24,342 |
| Single-thread rating | 3,400 | 3,524 |
| US price | laptops only | laptops only |
| Cores | 16 (6P + 10E) | 10 (6P + 4E) |
| Threads | 22 | 16 |
| Base clock | 1.4 GHz | 2.4 GHz |
| Max boost | 4.8 GHz | 4.6 GHz |
| L3 cache | 24 MB | 20 MB |
| TDP | 28 W | 55 W |
| Max power | 115 W | 157 W |
| Memory | DDR5 / LPDDR5X | DDR5 |
| 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 4) | 10 nm (Intel 7) |
| Architecture | Meteor Lake | Raptor Lake |
| Series | Core Ultra (Series 1) | 13th Gen Core (laptops) |
| Release year | 2023 | 2023 |
| Integrated graphics | Arc (8 Xe) | UHD Graphics |