Core i5-14450HX vs Ryzen 7 8840U: which is better
Intel Core i5-14450HX (laptop, 2024) against AMD Ryzen 7 8840U (laptop, 2024): benchmarks, games, specs and current prices.
Key differences
- Core i5-14450HX is 1% faster in multi-threaded work (PassMark 23,622 vs 23,365).
- Core i5-14450HX is 2% faster per core.
- Ryzen 7 8840U has a lower TDP: 28 W vs 55 W.
| Core i5-14450HX | Ryzen 7 8840U | |
|---|---|---|
| Overall score | 32.8 | 32.4 |
| PassMark CPU Mark | 23,622 | 23,365 |
| Single-thread rating | 3,619 | 3,540 |
| US price | laptops only | laptops only |
| Cores | 10 (6P + 4E) | 8 |
| Threads | 16 | 16 |
| Base clock | 2.4 GHz | 3.3 GHz |
| Max boost | 4.8 GHz | 5.1 GHz |
| L3 cache | 20 MB | 16 MB |
| TDP | 55 W | 28 W |
| Max power | 157 W | 30 W |
| Memory | DDR5 | DDR5 / LPDDR5X |
| Memory speed | 4800 MT/s | 5600 MT/s |
| PCI Express | PCIe 4.0 | PCIe 4.0 |
| Socket | BGA (soldered) | BGA (soldered) |
| Process | 10 nm (Intel 7) | 4 nm (TSMC N4) |
| Architecture | Raptor Lake Refresh | Zen 4 |
| Series | 14th Gen Core (laptops) | Ryzen 8040 |
| Release year | 2024 | 2024 |
| Integrated graphics | UHD Graphics | Radeon 780M |