Core i9-11900K
Core i7-940
|
|
|
| General information | Core i9-11900K | Core i7-940 |
|---|---|---|
| Launched | Q1 2021 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1200 | LGA1366 |
| Series Name | Intel Core i9 | Intel Core i7 |
| Core Family Name | Rocket Lake-S | Bloomfield |
| Clock | 3.5 GHz 0 % | 2.9 GHz 17.1 % |
| Turbo Clock | 5.2 GHz 0 % | 3.2 GHz 38.5 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 125 W 3.8 % | 130 W 0 % |
| Lithography | 14 nm 68.9 % | 45 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 512 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 16 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-11900K | Core i7-940 |
| Overall Score | 63595 0 % | 37153 41.6 % |
| Future Proof | 81 % 0 % | 10 % 87.7 % |
| Benchmark Score | 16357 0 % | 1905 88.4 % |
| Single Thread Score | 3540.1 0 % | 1319.2 62.7 % |
| Encrypting Data | 16431.2 MB/s 0 % | 4311.1 MB/s 73.8 % |
| Compressing Data | 324.7 MB/s 0 % | 63.5 MB/s 80.4 % |
| String objects sorting | 37835.4 thousand/s 0 % | 8801.8 thousand/s 76.7 % |
| Prime numbers generation | 69.6 millions/s 0 % | 21.9 millions/s 68.6 % |
| Mathemathic operations (integer) | 89333.7 millions/s 0 % | 16122 millions/s 82 % |
| Mathemathic operations (float) | 53165.8 millions/s 0 % | 6957.4 millions/s 86.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900K, Core i7-940.
| Average frames per second | Core i9-11900K | Core i7-940 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 143.7 FPS | 65.0 FPS |
| High settings | 229.8 FPS | 104.1 FPS |
| Medium settings | 287.3 FPS | 130.1 FPS |
| Low settings | 359.1 FPS | 162.6 FPS |
| Difference | 0 % | 54.7 % |
Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.
| Grand Theft Auto V | Core i9-11900K | Core i7-940 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 162.5 FPS | 115.8 FPS |
| High settings | 260.0 FPS | 185.3 FPS |
| Medium settings | 325.0 FPS | 231.6 FPS |
| Low settings | 406.3 FPS | 289.5 FPS |
| Difference | 0 % | 28.7 % |
