Core i7-14700KF vs Ryzen 9 7900X: which is better
Intel Core i7-14700KF (desktop, 2023) against AMD Ryzen 9 7900X (desktop, 2022): benchmarks, games, specs and current prices.
Key differences
- Core i7-14700KF is 1% faster in multi-threaded work (PassMark 51,929 vs 51,207).
- Core i7-14700KF is 6% faster per core.
- Ryzen 9 7900X is $25 cheaper ($315 vs $340).
- Ryzen 9 7900X gives 6% more performance per dollar.
- Core i7-14700KF has a lower TDP: 125 W vs 170 W.
- Different sockets (LGA1700 and AM5): they need different motherboards.
| Core i7-14700KF | Ryzen 9 7900X | |
|---|---|---|
| Overall score | 72.0 | 71.0 |
| PassMark CPU Mark | 51,929 | 51,207 |
| Single-thread rating | 4,466 | 4,225 |
| Games, 1080p, % of the best | no data | 69.2% |
| US price | from $340 | from $315 |
| Cores | 20 (8P + 12E) | 12 |
| Threads | 28 | 24 |
| Base clock | 3.4 GHz | 4.7 GHz |
| Max boost | 5.6 GHz | 5.6 GHz |
| L3 cache | 33 MB | 64 MB |
| TDP | 125 W | 170 W |
| Max power | 253 W | 230 W |
| Memory | DDR4 / DDR5 | DDR5 |
| Memory speed | 5600 MT/s | 5200 MT/s |
| PCI Express | PCIe 5.0 | PCIe 5.0 |
| Socket | LGA1700 | AM5 |
| Process | 10 nm (Intel 7) | 5 nm (TSMC N5) |
| Architecture | Raptor Lake Refresh | Zen 4 |
| Series | 14th Gen Core | Ryzen 7000 |
| Release year | 2023 | 2022 |
| Integrated graphics | none | Radeon (2 CU) |
Other comparisons
- Core i7-14700KF vs Ryzen 9 9900X
- Core i7-14700KF vs Core i7-14700K
- Core i7-14700KF vs Ryzen 9 7900X3D
- Ryzen 9 7900X vs Core Ultra 7 270K Plus
- Ryzen 9 7900X vs Core i7-14700
- Ryzen 9 7900X vs Core i7-14700F
- Ryzen 9 7900X vs Core i9-12900KF
- Ryzen 9 7900X vs Core i7-11700F
- Ryzen 9 7900X vs Core i7-8700
- Ryzen 9 7900X vs Core i7-14700K
- Ryzen 9 7900X vs Core Ultra 5 250K Plus
- Ryzen 9 7900X vs Core Ultra 5 250KF Plus
- Ryzen 9 7900X vs Ryzen 9 7900X3D