Xeon E3-1275
Athlon II X4 641
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| General information | Xeon E3-1275 | Athlon II X4 641 |
|---|---|---|
| Launched | Q2 2011 | Q1 2012 |
| Used in | Server | Desktop |
| Factory | Intel | AMD |
| Socket | LGA1155 | FM1 |
| Series Name | Intel Xeon E3 | AMD Athlon II X4 |
| Core Family Name | Sandy Bridge | Llano |
| Clock | 3.4 GHz 0 % | 2.8 GHz 17.6 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 95 W 5 % | 100 W 0 % |
| Lithography | 32 nm 0 % | 32 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 64 kB Instruction
4 × 64 kB Data |
| L2 Cache |
4 × 256 kB
|
4 × 1 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Performance | Xeon E3-1275 | Athlon II X4 641 |
| Overall Score | 43431 0 % | 34970 19.5 % |
| Future Proof | 24 % 14.3 % | 28 % 0 % |
| Benchmark Score | 3558 0 % | 1495 58 % |
| Single Thread Score | 1755.8 0 % | 1186.6 32.4 % |
| Encrypting Data | 1708.2 MB/s 49.7 % | 3394.3 MB/s 0 % |
| Compressing Data | 92.2 MB/s 0 % | 50.7 MB/s 45.1 % |
| String objects sorting | 13221.9 thousand/s 0 % | 5977 thousand/s 54.8 % |
| Prime numbers generation | 24.8 millions/s 0 % | 10.1 millions/s 59.3 % |
| Mathemathic operations (integer) | 21192.4 millions/s 0 % | 6996.7 millions/s 67 % |
| Mathemathic operations (float) | 7964 millions/s 0 % | 5604.6 millions/s 29.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275, Athlon II X4 641.
| Average frames per second | Xeon E3-1275 | Athlon II X4 641 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 83.7 FPS | 58.6 FPS |
| High settings | 133.9 FPS | 93.7 FPS |
| Medium settings | 167.4 FPS | 117.1 FPS |
| Low settings | 209.2 FPS | 146.4 FPS |
| Difference | 0 % | 30 % |
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 | Athlon II X4 641 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.1 FPS | 112.2 FPS |
| High settings | 203.4 FPS | 179.5 FPS |
| Medium settings | 254.3 FPS | 224.4 FPS |
| Low settings | 317.8 FPS | 280.5 FPS |
| Difference | 0 % | 11.7 % |
