Core i9-11900KB
Core i7-7820X
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| General information | Core i9-11900KB | Core i7-7820X |
|---|---|---|
| Launched | Q3 2021 | Q2 2017 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | FCBGA1787 | FCLGA2066 |
| Clock | 3.3 GHz 8.3 % | 3.6 GHz 0 % |
| Turbo Clock | 4.9 GHz 0 % | 4.3 GHz 12.2 % |
| Cores | 8 0 % | 8 0 % |
| Threads | 16 0 % | 16 0 % |
| Thermal Design Power (TDP) | 65 W 53.6 % | 140 W 0 % |
| Performance | Core i9-11900KB | Core i7-7820X |
| Overall Score | 62031 0 % | 57746 6.9 % |
| Future Proof | 84 % 0 % | 59 % 29.8 % |
| Benchmark Score | 14806 0 % | 11119 24.9 % |
| Single Thread Score | 3300.7 0 % | 2506.9 24.1 % |
| Encrypting Data | 13767.2 MB/s 0 % | 5944.1 MB/s 56.8 % |
| Compressing Data | 264.3 MB/s 0 % | 250.6 MB/s 5.2 % |
| String objects sorting | 31587.4 thousand/s 2.1 % | 32262 thousand/s 0 % |
| Prime numbers generation | 108.2 millions/s 0 % | 61.5 millions/s 43.2 % |
| Mathemathic operations (integer) | 79693.5 millions/s 0 % | 56353.8 millions/s 29.3 % |
| Mathemathic operations (float) | 47000.8 millions/s 0 % | 35552.3 millions/s 24.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900KB, Core i7-7820X.
| Average frames per second | Core i9-11900KB | Core i7-7820X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 139.0 FPS | 126.2 FPS |
| High settings | 222.3 FPS | 202.0 FPS |
| Medium settings | 277.9 FPS | 252.5 FPS |
| Low settings | 347.4 FPS | 315.6 FPS |
| Difference | 0 % | 9.2 % |
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 i9-11900KB | Core i7-7820X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 159.8 FPS | 152.2 FPS |
| High settings | 255.7 FPS | 243.6 FPS |
| Medium settings | 319.6 FPS | 304.4 FPS |
| Low settings | 399.5 FPS | 380.6 FPS |
| Difference | 0 % | 4.7 % |
