Xeon E3-1275 V2
Core i7-950
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| General information | Xeon E3-1275 V2 | Core i7-950 |
|---|---|---|
| Launched | Q2 2012 | Q2 2009 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1366 |
| Series Name | Intel Xeon E3 | Intel Core i7 |
| Core Family Name | Ivy Bridge | Bloomfield |
| Clock | 3.5 GHz 0 % | 3.1 GHz 11.4 % |
| Turbo Clock | 3.9 GHz 0 % | 3.3 GHz 15.4 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 77 W 40.8 % | 130 W 0 % |
| Lithography | 22 nm 51.1 % | 45 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
|
4 × 256 kB
|
| L3 Cache |
4 × 8 MB
|
1 × 8 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E3-1275 V2 | Core i7-950 |
| Overall Score | 45501 0 % | 37932 16.6 % |
| Future Proof | 30 % 0 % | 13 % 56.7 % |
| Benchmark Score | 4286 0 % | 2070 51.7 % |
| Single Thread Score | 2133.8 0 % | 1376.6 35.5 % |
| Encrypting Data | 1977 MB/s 58 % | 4712.3 MB/s 0 % |
| Compressing Data | 106.6 MB/s 0 % | 68.8 MB/s 35.4 % |
| String objects sorting | 14559.5 thousand/s 0 % | 9365.5 thousand/s 35.7 % |
| Prime numbers generation | 30.8 millions/s 0 % | 21.8 millions/s 29 % |
| Mathemathic operations (integer) | 23084.7 millions/s 0 % | 17274.1 millions/s 25.2 % |
| Mathemathic operations (float) | 11912.5 millions/s 0 % | 7267.4 millions/s 39 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 V2, Core i7-950.
| Average frames per second | Xeon E3-1275 V2 | Core i7-950 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 89.8 FPS | 67.4 FPS |
| High settings | 143.7 FPS | 107.8 FPS |
| Medium settings | 179.6 FPS | 134.8 FPS |
| Low settings | 224.6 FPS | 168.5 FPS |
| Difference | 0 % | 25 % |
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 E3-1275 V2 | Core i7-950 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 130.7 FPS | 117.4 FPS |
| High settings | 209.1 FPS | 187.8 FPS |
| Medium settings | 261.4 FPS | 234.7 FPS |
| Low settings | 326.7 FPS | 293.4 FPS |
| Difference | 0 % | 10.2 % |
