Core i9-11900KF
Xeon E3-1245 v5
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| General information | Core i9-11900KF | Xeon E3-1245 v5 |
|---|---|---|
| Launched | Q2 2021 | Q4 2015 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | FCLGA1200 | FCLGA1151 |
| Series Name | Intel Core i9 | Intel Xeon E3 |
| Core Family Name | Rocket Lake-S | Skylake-H |
| Clock | 3.5 GHz 0 % | 3.5 GHz 0 % |
| Turbo Clock | 5.3 GHz 0 % | 3.9 GHz 26.4 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 125 W 0 % | 80 W 36 % |
| Maximum supported RAM | 128 GB 0 % | 64 GB 50 % |
| Lithography | 14 nm 0 % | 14 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 | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Core i9-11900KF | Xeon E3-1245 v5 |
| Overall Score | 63568 0 % | 47732 24.9 % |
| Future Proof | 82 % 0 % | 50 % 39 % |
| Benchmark Score | 16329 0 % | 5191 68.2 % |
| Single Thread Score | 3519.5 0 % | 2249.5 36.1 % |
| Encrypting Data | 16304.2 MB/s 0 % | 2750.2 MB/s 83.1 % |
| Compressing Data | 327.8 MB/s 0 % | 108.2 MB/s 67 % |
| String objects sorting | 38044.8 thousand/s 0 % | 14159.4 thousand/s 62.8 % |
| Prime numbers generation | 69.4 millions/s 0 % | 28.1 millions/s 59.6 % |
| Mathemathic operations (integer) | 91006.8 millions/s 0 % | 24938 millions/s 72.6 % |
| Mathemathic operations (float) | 53035.1 millions/s 0 % | 15531 millions/s 70.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900KF, Xeon E3-1245 v5.
| Average frames per second | Core i9-11900KF | Xeon E3-1245 v5 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 143.5 FPS | 96.4 FPS |
| High settings | 229.6 FPS | 154.3 FPS |
| Medium settings | 287.0 FPS | 192.9 FPS |
| Low settings | 358.8 FPS | 241.1 FPS |
| Difference | 0 % | 32.8 % |
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 i9-11900KF | Xeon E3-1245 v5 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 162.5 FPS | 134.7 FPS |
| High settings | 259.9 FPS | 215.4 FPS |
| Medium settings | 324.9 FPS | 269.3 FPS |
| Low settings | 406.2 FPS | 336.6 FPS |
| Difference | 0 % | 17.1 % |
