Core i9-10900KF vs Core i9-10900K: which is better
Intel Core i9-10900KF (desktop, 2020) against Intel Core i9-10900K (desktop, 2020): benchmarks, games, specs and current prices.
Key differences
- Core i9-10900K is 0% faster in multi-threaded work (PassMark 22,213 vs 22,129).
- Core i9-10900KF is $127 cheaper ($273 vs $400).
- Core i9-10900KF gives 46% more performance per dollar.
- Both use socket LGA1200 and fit the same motherboards (with a suitable BIOS).
| Core i9-10900KF | Core i9-10900K | |
|---|---|---|
| Overall score | 30.7 | 30.8 |
| PassMark CPU Mark | 22,129 | 22,213 |
| Single-thread rating | 3,120 | 3,106 |
| US price | from $273 | from $400 |
| Cores | 10 | 10 |
| Threads | 20 | 20 |
| Base clock | 3.7 GHz | 3.7 GHz |
| Max boost | 5.3 GHz | 5.3 GHz |
| L3 cache | 20 MB | 20 MB |
| TDP | 125 W | 125 W |
| Max power | 250 W | 250 W |
| Memory | DDR4 | DDR4 |
| Memory speed | 2933 MT/s | 2933 MT/s |
| PCI Express | PCIe 3.0 | PCIe 3.0 |
| Socket | LGA1200 | LGA1200 |
| Process | 14 nm (Intel) | 14 nm (Intel) |
| Architecture | Comet Lake | Comet Lake |
| Series | 10th Gen Core | 10th Gen Core |
| Release year | 2020 | 2020 |
| Integrated graphics | none | UHD Graphics 630 |