Core i9-7940X
Core i9-11900KB
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| General information | Core i9-7940X | Core i9-11900KB |
|---|---|---|
| Launched | Q3 2017 | Q3 2021 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA2066 | FCBGA1787 |
| Clock | 3.1 GHz 6.1 % | 3.3 GHz 0 % |
| Turbo Clock | 4.3 GHz 12.2 % | 4.9 GHz 0 % |
| Cores | 14 0 % | 8 42.9 % |
| Threads | 28 0 % | 16 42.9 % |
| Thermal Design Power (TDP) | 165 W 0 % | 65 W 60.6 % |
| Performance | Core i9-7940X | Core i9-11900KB |
| Overall Score | 64023 0 % | 62031 3.1 % |
| Future Proof | 60 % 28.6 % | 84 % 0 % |
| Benchmark Score | 16801 0 % | 14806 11.9 % |
| Single Thread Score | 2503.5 24.2 % | 3300.7 0 % |
| Encrypting Data | 9578.5 MB/s 30.8 % | 13836.1 MB/s 0 % |
| Compressing Data | 420.6 MB/s 0 % | 260.2 MB/s 38.1 % |
| String objects sorting | 54106.7 thousand/s 0 % | 31524.1 thousand/s 41.7 % |
| Prime numbers generation | 91.5 millions/s 14.7 % | 107.2 millions/s 0 % |
| Mathemathic operations (integer) | 95441.9 millions/s 0 % | 79376.3 millions/s 16.8 % |
| Mathemathic operations (float) | 59667.3 millions/s 0 % | 47520.4 millions/s 20.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7940X, Core i9-11900KB.
| Average frames per second | Core i9-7940X | Core i9-11900KB |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 144.9 FPS | 139.0 FPS |
| High settings | 231.8 FPS | 222.3 FPS |
| Medium settings | 289.7 FPS | 277.9 FPS |
| Low settings | 362.2 FPS | 347.4 FPS |
| Difference | 0 % | 4.1 % |
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 i9-7940X | Core i9-11900KB |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 163.5 FPS | 160.0 FPS |
| High settings | 261.7 FPS | 256.1 FPS |
| Medium settings | 327.1 FPS | 320.1 FPS |
| Low settings | 408.9 FPS | 400.1 FPS |
| Difference | 0 % | 2.1 % |
