8
Cores
16
Threads
125W
TDP
3.50 GHz
Base Clock
Jan 2021
Release Date
LGA 1200
Socket
The Intel Core i9-11900K is a desktop processor with 8 cores and 16 threads, launched in Jan 2021. It utilizes the Intel LGA 1200 socket. The Core i9-11900K has 16 MB of L3 cache and operates at 3.50 GHz by default, but can boost up to 4.80 GHz, depending on the workload. The unlocked multiplier on the Core i9-11900K makes it much easier to overclock, allowing you to choose any desired frequency. Thanks to Intel Hyper-Threading the core-count is effectively doubled to 16 threads. This processor supports memory speeds up to DDR4-3200 utilizing dual memory channels. The processor was built using 14 nm production process. This processor features the Intel UHD Graphics 770 integrated graphics.
| Physical | |
| Socket: | LGA 1200 |
| Manufacturer: | Intel |
| Segment: | Desktop |
| Codename: | Rocket Lake |
| Lithography: | 14 nm |
| Performance | |
| Base Clock: | 3.50 GHz |
| Turbo Clock: | 4.80 GHz |
| TDP: | 125W |
| Multithreaded: | Yes |
| Memory Support: |
DDR4-3200 Dual Channel |
| Cores | |
| Cores: | 8 |
| Threads: | 16 |
| Integrated Graphics: | Intel UHD Graphics 770 |
| Cache | |
| L1 Cache: | 512 KB |
| L2 Cache: | 4 MB |
| L3 Cache: | 16 MB |