Intel Core i9 11900K
The Intel Core i9 11900K - Desktop processor produced by Intel at April 30 2021 for socket FCLGA1200 that contains 8 cores and 16 threads. Intel Core i9 11900K base clock frequency is 3.5 MHz, and it can perform up to 5.2 MHz, due to Turbo Core technology. The L3 cache size is 16 MB (shared) . this cpu has integrated graphics Intel UHD Graphics 750 Graphics.
Benchmarks
Specifications
General
| Intel Core i9 11900K | |
| Vendor | Intel |
| Released | April 30 2021 |
| Type | Desktop |
| instruction set | x86-64 |
| Codename | Rocket Lake |
| Socket | FCLGA1200 |
| Integrated GPU | Intel UHD Graphics 750 |
Performance
| Intel Core i9 11900K | |
| Cores | 8 |
| Threads | 16 |
| Base Frequency | 3.5 GHz |
| Turbo Boost Frequency | 5.2 GHz |
| L1 Cache | 64K (per core) |
| L2 Cache | 256K (per core) |
| L3 Cache | 16 MB (shared) |
| Unlocked Multiplier | Yes |
Power
| Intel Core i9 11900K | |
| Fabrication process | 14 nm |
| TDP | 125 W |
| Max. temperature | 100°C |
Memory support
| Intel Core i9 11900K | |
| Memory types | DDR4 |
| Memory Size | 128 GB |
| Max. Memory Channels | 2 |
| Max. Memory Bandwidth | 50 GB/s |
| ECC Support | No |
iGPU
| Intel Core i9 11900K | |
| Integrated Graphics | Intel UHD Graphics 750 |
| GPU Base Clock | 300 MHz |
| GPU Boost Clock | 1.3 MHz |
| Shading Units | 256 |
| TMUs | 64 |
| ROPs | 32 |
| Execution Units | 32 |
| TGP | 15 W |
Misc
| Intel Core i9 11900K | |
| Official site | Intel Core i9 11900K official page |
| PCI Express Version | 4 |
| PCI Express Lanes | 20 |