Intel Core i5-11600K vs Intel Core i5-11600KF
53.8Single-core53.6
39.8Multi-core40.1
39.8Gamingspec-based39.8
2 spec wins — Intel Core i5-11600K0 spec wins — Intel Core i5-11600KF
InnoReviews verdict
This one is close to a dead heat: Intel Core i5-11600K scores 44 against 44.1 for Intel Core i5-11600KF. Pick by the categories that matter to you — Intel Core i5-11600KF edges ahead in multi-core, or by price.
Which would you pick?
General
| Spec | Intel Core i5-11600K | Intel Core i5-11600KF |
|---|---|---|
| Announced | 2021 | 2021 |
| Socket | LGA1200 | LGA1200 |
| Process | 14 nm | 14 nm |
| Base TDP | 125 W | 125 W |
| Max turbo power | 251 W | — |
| Unlocked multiplier | Yes | Yes |
| Cooler included | No | No |
Cores & Clocks
| Spec | Intel Core i5-11600K | Intel Core i5-11600KF |
|---|---|---|
| Cores | 6 | 6 |
| Performance cores | 6 | — |
| Efficiency cores | 0 | — |
| Threads | 12 | 12 |
| Base clock | 3.9 GHz | 3.9 GHz |
| Boost clock | 4.9 GHz | 4.9 GHz |
| L2 cache | 3 MB | — |
| L3 cache | 12 MB | 12 MB |
Integrated GPU
| Spec | Intel Core i5-11600K | Intel Core i5-11600KF |
|---|---|---|
| iGPU | Intel UHD Graphics 750 | — |
| iGPU clock | 1,300 MHz | — |
Memory
| Spec | Intel Core i5-11600K | Intel Core i5-11600KF |
|---|---|---|
| Memory support | DDR4-3200 | DDR4-3200 |
| Max memory | 128 GB | 128 GB |
| Memory channels | 2 | 2 |
Platform
| Spec | Intel Core i5-11600K | Intel Core i5-11600KF |
|---|---|---|
| PCIe version | 4 | 4 |
| CPU PCIe lanes | 20 | 20 |
Benchmarks
| Spec | Intel Core i5-11600K | Intel Core i5-11600KF |
|---|---|---|
| Cinebench R23 (multi) | 11,100Bottom 39% | — |
| PassMark | 19,474Bottom 43% | 19,380Bottom 42% |
| PassMark (single thread) | 3,335Top 50% | 3,326Bottom 50% |
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