Core i9-11900K
Xeon E5645
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| General information | Core i9-11900K | Xeon E5645 |
|---|---|---|
| Launched | Q1 2021 | Q2 2011 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | FCLGA1200 | LGA1366 |
| Clock | 3.5 GHz 0 % | 2.4 GHz 31.4 % |
| Turbo Clock | 5.2 GHz 0 % | 2.7 GHz 48.1 % |
| Cores | 8 0 % | 6 25 % |
| Threads | 16 0 % | 12 25 % |
| Thermal Design Power (TDP) | 125 W 0 % | 80 W 36 % |
| Performance | Core i9-11900K | Xeon E5645 |
| Overall Score | 63609 0 % | 42499 33.2 % |
| Future Proof | 81 % 0 % | 24 % 70.4 % |
| Benchmark Score | 16371 0 % | 3262 80.1 % |
| Single Thread Score | 3495.4 0 % | 1166.4 66.6 % |
| Encrypting Data | 16372.7 MB/s 0 % | 1894.4 MB/s 88.4 % |
| Compressing Data | 327.4 MB/s 0 % | 82.1 MB/s 74.9 % |
| String objects sorting | 38598.3 thousand/s 0 % | 11077.8 thousand/s 71.3 % |
| Prime numbers generation | 68.5 millions/s 0 % | 26.8 millions/s 60.9 % |
| Mathemathic operations (integer) | 90463.6 millions/s 0 % | 20334.4 millions/s 77.5 % |
| Mathemathic operations (float) | 53351.5 millions/s 0 % | 8762.5 millions/s 83.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900K, Xeon E5645.
| Average frames per second | Core i9-11900K | Xeon E5645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 143.7 FPS | 81.0 FPS |
| High settings | 229.9 FPS | 129.5 FPS |
| Medium settings | 287.4 FPS | 161.9 FPS |
| Low settings | 359.2 FPS | 202.4 FPS |
| Difference | 0 % | 43.7 % |
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 | Xeon E5645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 162.8 FPS | 125.5 FPS |
| High settings | 260.5 FPS | 200.8 FPS |
| Medium settings | 325.7 FPS | 251.0 FPS |
| Low settings | 407.1 FPS | 313.7 FPS |
| Difference | 0 % | 22.9 % |
