Intel Core i9-11900K vs Intel Core i9-11900KF Comparison
The Intel Core i9-11900K is a Intel desktop processor from the Intel Core lineup, built on the Rocket Lake architecture and released in 2021. This CPU features 8 cores, a base clock of 3500 MHz, maximum turbo frequency of 5300 MHz and 16 MB of L3 cache. Manufactured using 14 nm process technology. The Intel Core i9-11900K is designed for the LGA1200 socket.It supports overclocking. It includes integrated Intel® UHD Graphics 750 graphics.
The Intel Core i9-11900KF is a Intel desktop processor from the Intel Core lineup, built on the Rocket Lake architecture and released in 2021. This CPU features 8 cores, a base clock of 3500 MHz, maximum turbo frequency of 5300 MHz and 16 MB of L3 cache. Manufactured using 14 nm process technology. The Intel Core i9-11900KF is designed for the LGA1200 socket. A dedicated graphics card is required.
Peformance:
Intel Core i9-11900K is better than 76% cpus with score 201 and Intel Core i9-11900KF is better than 74% cpus with score 188
Specs
| Intel Core i9-11900K | Intel Core i9-11900KF | |
|---|---|---|
| Type | Desktop | Desktop |
| Cores | 8 | 8 |
| Threads | 16 | 16 |
| Speed | 3.5 GHz | 3.5 GHz |
| Turbo | 5.3 GHz | 5.3 GHz |
| Current Price | $293 | $387 |
| Release Price | $593 | $564 |
| Release Date | 2021 | 2021 |
| GPU | Intel® UHD Graphics 750 | - |
| Socket | LGA1200 | LGA1200 |
| L3 | 16 MB | 16 MB |
| Base TDP | 125 W | 125 W |
| Max TDP | ||
| Nm | 14 nm | 14 nm |
| Unlocked | Yes | - |
| Official Site | intel.com | intel.com |
| Intel Core i9-11900K | Intel Core i9-11900KF | |
| Performance Tier | Core i9 | Core i9 |
| Class | Intel Core | Intel Core |
| Code Name | Rocket Lake | Rocket Lake |
| Performance Cores | 8 | 8 |
| Efficiency Cores | - | - |
| Memory Type | DDR4 | DDR4 |
| Memory Channels | 2 | 2 |
| Max Memory | 128 MB | 128 MB |
| Bits | 64-bit | 64-bit |
| tjMax | 100°C | 100°C |
| PCI Generation | 4 | 4 |
| PCI Lanes | 20 | 20 |
| L1 Cache | ||
| L2 Cache | ||
| Product IDs | Tray CM8070804400161Box BX8070811900KBXC8070811900K (China) | Tray CM8070804400164Box BX8070811900KFBXC8070811900KF (China) |
