Xeon E3-1280
Core i3-2105
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| General information | Xeon E3-1280 | Core i3-2105 |
|---|---|---|
| Launched | Q2 2011 | Q3 2011 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1155 |
| Series Name | Intel Xeon E3 | Intel Core i3 |
| Core Family Name | Sandy Bridge | Sandy Bridge |
| Clock | 3.5 GHz 0 % | 3.1 GHz 11.4 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 65 W 31.6 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
2 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 3 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E3-1280 | Core i3-2105 |
| Overall Score | 43650 0 % | 32895 24.6 % |
| Future Proof | 24 % 7.7 % | 26 % 0 % |
| Benchmark Score | 3630 0 % | 1171 67.7 % |
| Single Thread Score | 1820.2 0 % | 1416.2 22.2 % |
| Encrypting Data | 1712.3 MB/s 36.1 % | 2681.7 MB/s 0 % |
| Compressing Data | 93.8 MB/s 0 % | 36.6 MB/s 61 % |
| String objects sorting | 13883.2 thousand/s 0 % | 5770.1 thousand/s 58.4 % |
| Prime numbers generation | 24.9 millions/s 0 % | 11.9 millions/s 52.1 % |
| Mathemathic operations (integer) | 21758.4 millions/s 0 % | 8420.6 millions/s 61.3 % |
| Mathemathic operations (float) | 8189.9 millions/s 0 % | 3334.5 millions/s 59.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1280, Core i3-2105.
| Average frames per second | Xeon E3-1280 | Core i3-2105 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 84.3 FPS | 52.5 FPS |
| High settings | 134.9 FPS | 84.0 FPS |
| Medium settings | 168.7 FPS | 105.0 FPS |
| Low settings | 210.8 FPS | 131.2 FPS |
| Difference | 0 % | 37.8 % |
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 | Xeon E3-1280 | Core i3-2105 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.4 FPS | 108.5 FPS |
| High settings | 203.9 FPS | 173.6 FPS |
| Medium settings | 254.9 FPS | 217.0 FPS |
| Low settings | 318.6 FPS | 271.3 FPS |
| Difference | 0 % | 14.9 % |
