Xeon E3-1280
Core i5-2500K
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| General information | Xeon E3-1280 | Core i5-2500K |
|---|---|---|
| Launched | Q2 2011 | Q4 2010 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1155 |
| Series Name | Intel Xeon E3 | Intel Core i5 |
| Core Family Name | Sandy Bridge | Sandy Bridge |
| Clock | 3.5 GHz 0 % | 3.3 GHz 5.7 % |
| Turbo Clock | 3.9 GHz 0 % | 3.7 GHz 5.1 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
2 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 6 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Performance | Xeon E3-1280 | Core i5-2500K |
| Overall Score | 43651 0 % | 40398 7.5 % |
| Future Proof | 24 % 0 % | 21 % 12.5 % |
| Benchmark Score | 3631 0 % | 2663 26.7 % |
| Single Thread Score | 1789.6 0 % | 1684.4 5.9 % |
| Encrypting Data | 1710.6 MB/s 0 % | 1044.2 MB/s 39 % |
| Compressing Data | 94.8 MB/s 0 % | 65.5 MB/s 30.9 % |
| String objects sorting | 14022.8 thousand/s 0 % | 8981.8 thousand/s 35.9 % |
| Prime numbers generation | 25.2 millions/s 3.3 % | 26 millions/s 0 % |
| Mathemathic operations (integer) | 21758.4 millions/s 0 % | 14362.2 millions/s 34 % |
| Mathemathic operations (float) | 8181.8 millions/s 0 % | 7417.8 millions/s 9.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1280, Core i5-2500K.
| Average frames per second | Xeon E3-1280 | Core i5-2500K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 84.3 FPS | 74.7 FPS |
| High settings | 134.9 FPS | 119.5 FPS |
| Medium settings | 168.7 FPS | 149.4 FPS |
| Low settings | 210.9 FPS | 186.8 FPS |
| Difference | 0 % | 11.4 % |
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 | Xeon E3-1280 | Core i5-2500K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.5 FPS | 121.7 FPS |
| High settings | 204.0 FPS | 194.8 FPS |
| Medium settings | 255.0 FPS | 243.5 FPS |
| Low settings | 318.7 FPS | 304.3 FPS |
| Difference | 0 % | 4.5 % |
