Xeon E3-1275 V2
A6-7400K
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| General information | Xeon E3-1275 V2 | A6-7400K |
|---|---|---|
| Launched | Q2 2012 | Q4 2014 |
| Used in | Server | Desktop |
| Factory | Intel | AMD |
| Socket | LGA1155 | FM2+ |
| Series Name | Intel Xeon E3 | AMD A6 |
| Core Family Name | Ivy Bridge | Kaveri |
| Clock | 3.5 GHz 0 % | 3.5 GHz 0 % |
| Turbo Clock | 3.9 GHz 0 % | 3.9 GHz 0 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 77 W 0 % | 65 W 15.6 % |
| Lithography | 22 nm 21.4 % | 28 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
1 × 96 kB Instruction
2 × 16 kB Data |
| L2 Cache |
4 × 256 kB
|
1 × 1 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Intel HD Graphics P4000 | Radeon R5 (on die) |
| Performance | Xeon E3-1275 V2 | A6-7400K |
| Overall Score | 45501 0 % | 32006 29.7 % |
| Future Proof | 30 % 31.8 % | 44 % 0 % |
| Benchmark Score | 4286 0 % | 1049 75.5 % |
| Single Thread Score | 2131.7 0 % | 1443 32.3 % |
| Encrypting Data | 1971.1 MB/s 18.3 % | 2412.5 MB/s 0 % |
| Compressing Data | 105.3 MB/s 0 % | 25.9 MB/s 75.4 % |
| String objects sorting | 14617.6 thousand/s 0 % | 3160.5 thousand/s 78.4 % |
| Prime numbers generation | 30.8 millions/s 0 % | 5 millions/s 83.9 % |
| Mathemathic operations (integer) | 23224 millions/s 0 % | 9150.5 millions/s 60.6 % |
| Mathemathic operations (float) | 11888.9 millions/s 0 % | 2649.6 millions/s 77.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 V2, A6-7400K.
| Average frames per second | Xeon E3-1275 V2 | A6-7400K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 89.8 FPS | 49.9 FPS |
| High settings | 143.7 FPS | 79.8 FPS |
| Medium settings | 179.6 FPS | 99.8 FPS |
| Low settings | 224.6 FPS | 124.7 FPS |
| Difference | 0 % | 44.5 % |
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 | A6-7400K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 130.5 FPS | 106.8 FPS |
| High settings | 208.8 FPS | 170.9 FPS |
| Medium settings | 261.1 FPS | 213.6 FPS |
| Low settings | 326.3 FPS | 267.0 FPS |
| Difference | 0 % | 18.2 % |
