Xeon E3-1275 v5
Xeon E3-1276 v3
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| General information | Xeon E3-1275 v5 | Xeon E3-1276 v3 |
|---|---|---|
| Launched | Q4 2015 | Q2 2014 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | FCLGA1151 | FCLGA1150 |
| Series Name | Intel Xeon E3 | Intel Xeon E3 |
| Core Family Name | Skylake-H | Haswell Refresh |
| Clock | 3.6 GHz 0 % | 3.6 GHz 0 % |
| Turbo Clock | 4 GHz 0 % | 4 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 80 W 4.8 % | 84 W 0 % |
| Lithography | 14 nm 36.4 % | 22 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 |
1 × 8 MB
|
1 × 8 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel HD Graphics P530 | Intel HD Graphics P4600 |
| Performance | Xeon E3-1275 v5 | Xeon E3-1276 v3 |
| Overall Score | 48410 0 % | 46938 3 % |
| Future Proof | 50 % 0 % | 42 % 16 % |
| Benchmark Score | 5492 0 % | 4854 11.6 % |
| Single Thread Score | 2359.1 0 % | 2292.1 2.8 % |
| Encrypting Data | 3057 MB/s 0 % | 2128.9 MB/s 30.4 % |
| Compressing Data | 110.8 MB/s 0.3 % | 111.1 MB/s 0 % |
| String objects sorting | 15148.3 thousand/s 1 % | 15296.6 thousand/s 0 % |
| Prime numbers generation | 29.9 millions/s 8.6 % | 32.8 millions/s 0 % |
| Mathemathic operations (integer) | 26384.7 millions/s 0.4 % | 26494.1 millions/s 0 % |
| Mathemathic operations (float) | 16489.5 millions/s 0 % | 13307.1 millions/s 19.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 v5, Xeon E3-1276 v3.
| Average frames per second | Xeon E3-1275 v5 | Xeon E3-1276 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 98.5 FPS | 94.1 FPS |
| High settings | 157.6 FPS | 150.6 FPS |
| Medium settings | 197.0 FPS | 188.3 FPS |
| Low settings | 246.2 FPS | 235.3 FPS |
| Difference | 0 % | 4.4 % |
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 v5 | Xeon E3-1276 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.9 FPS | 133.3 FPS |
| High settings | 217.4 FPS | 213.3 FPS |
| Medium settings | 271.7 FPS | 266.6 FPS |
| Low settings | 339.7 FPS | 333.2 FPS |
| Difference | 0 % | 1.9 % |
