Xeon E5-2660
Athlon II X4 645
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| General information | Xeon E5-2660 | Athlon II X4 645 |
|---|---|---|
| Launched | Q2 2012 | Q4 2010 |
| Used in | Server | Desktop |
| Factory | Intel | AMD |
| Socket | LGA2011 | AM3 |
| Series Name | Intel Xeon E5 | AMD Athlon II X4 |
| Core Family Name | Sandy Bridge-EP | Propus |
| Clock | 2.2 GHz 29 % | 3.1 GHz 0 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 4 75 % |
| Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 64 kB Instruction
4 × 64 kB Data |
| L2 Cache |
8 × 256 kB
|
4 × 512 kB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Performance | Xeon E5-2660 | Athlon II X4 645 |
| Overall Score | 47885 0 % | 35097 26.7 % |
| Future Proof | 30 % 0 % | 21 % 30 % |
| Benchmark Score | 5258 0 % | 1517 71.1 % |
| Single Thread Score | 1409.2 0 % | 1255.2 10.9 % |
| Encrypting Data | 2582 MB/s 26 % | 3489.3 MB/s 0 % |
| Compressing Data | 139.8 MB/s 0 % | 52.6 MB/s 62.4 % |
| String objects sorting | 20907.1 thousand/s 0 % | 6686.1 thousand/s 68 % |
| Prime numbers generation | 41.1 millions/s 0 % | 9 millions/s 78.2 % |
| Mathemathic operations (integer) | 33122 millions/s 0 % | 7182.8 millions/s 78.3 % |
| Mathemathic operations (float) | 12113.5 millions/s 0 % | 5238.4 millions/s 56.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2660, Athlon II X4 645.
| Average frames per second | Xeon E5-2660 | Athlon II X4 645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 96.9 FPS | 58.9 FPS |
| High settings | 155.1 FPS | 94.3 FPS |
| Medium settings | 193.8 FPS | 117.9 FPS |
| Low settings | 242.3 FPS | 147.4 FPS |
| Difference | 0 % | 39.2 % |
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 E5-2660 | Athlon II X4 645 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 134.9 FPS | 112.4 FPS |
| High settings | 215.9 FPS | 179.9 FPS |
| Medium settings | 269.8 FPS | 224.8 FPS |
| Low settings | 337.3 FPS | 281.0 FPS |
| Difference | 0 % | 16.7 % |
