Xeon E3-1276 v3
Xeon E5-2650
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| General information | Xeon E3-1276 v3 | Xeon E5-2650 |
|---|---|---|
| Launched | Q2 2014 | Q1 2012 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | FCLGA1150 | LGA2011 |
| Series Name | Intel Xeon E3 | Intel Xeon E5 |
| Core Family Name | Haswell Refresh | Sandy Bridge-EP |
| Clock | 3.6 GHz 0 % | 2 GHz 44.4 % |
| Turbo Clock | 4 GHz 0 % | 2.8 GHz 30 % |
| Cores | 4 50 % | 8 0 % |
| Threads | 8 50 % | 16 0 % |
| Thermal Design Power (TDP) | 84 W 11.6 % | 95 W 0 % |
| Lithography | 22 nm 31.3 % | 32 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
8 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 20 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E3-1276 v3 | Xeon E5-2650 |
| Overall Score | 46848 0 % | 46807 0.1 % |
| Future Proof | 42 % 0 % | 28 % 33.3 % |
| Benchmark Score | 4817 0 % | 4800 0.4 % |
| Single Thread Score | 2250.1 0 % | 1234.9 45.1 % |
| Encrypting Data | 2064.5 MB/s 9.8 % | 2289.9 MB/s 0 % |
| Compressing Data | 108.9 MB/s 10.1 % | 121.1 MB/s 0 % |
| String objects sorting | 15330.7 thousand/s 20.1 % | 19177.4 thousand/s 0 % |
| Prime numbers generation | 32.9 millions/s 26 % | 44.4 millions/s 0 % |
| Mathemathic operations (integer) | 26309.1 millions/s 9.9 % | 29213.2 millions/s 0 % |
| Mathemathic operations (float) | 13387.8 millions/s 0 % | 11075.1 millions/s 17.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1276 v3, Xeon E5-2650.
| Average frames per second | Xeon E3-1276 v3 | Xeon E5-2650 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 93.8 FPS | 93.7 FPS |
| High settings | 150.1 FPS | 149.9 FPS |
| Medium settings | 187.6 FPS | 187.3 FPS |
| Low settings | 234.5 FPS | 234.2 FPS |
| Difference | 0 % | 0.1 % |
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 E3-1276 v3 | Xeon E5-2650 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 133.0 FPS | 132.9 FPS |
| High settings | 212.7 FPS | 212.6 FPS |
| Medium settings | 265.9 FPS | 265.7 FPS |
| Low settings | 332.4 FPS | 332.2 FPS |
| Difference | 0 % | 0.1 % |
