Xeon E3-1275 v5
Core i7-4771
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| General information | Xeon E3-1275 v5 | Core i7-4771 |
|---|---|---|
| Launched | Q4 2015 | Q1 2013 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | FCLGA1151 | LGA1150 |
| Series Name | Intel Xeon E3 | Intel Core i7 |
| Core Family Name | Skylake-H | Haswell |
| Clock | 3.6 GHz 0 % | 3.5 GHz 2.8 % |
| Turbo Clock | 4 GHz 0 % | 3.9 GHz 2.5 % |
| 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 | No |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel HD Graphics P530 | Intel HD Graphics 4600 |
| Performance | Xeon E3-1275 v5 | Core i7-4771 |
| Overall Score | 48410 0 % | 46355 4.2 % |
| Future Proof | 50 % 0 % | 34 % 32 % |
| Benchmark Score | 5492 0 % | 4617 15.9 % |
| Single Thread Score | 2359.1 0 % | 2178.9 7.6 % |
| Encrypting Data | 3057 MB/s 0 % | 2024.1 MB/s 33.8 % |
| Compressing Data | 110.8 MB/s 0 % | 108.7 MB/s 1.9 % |
| String objects sorting | 15148.3 thousand/s 0 % | 14533.9 thousand/s 4.1 % |
| Prime numbers generation | 29.9 millions/s 3.5 % | 31 millions/s 0 % |
| Mathemathic operations (integer) | 26384.7 millions/s 0 % | 25658.7 millions/s 2.8 % |
| Mathemathic operations (float) | 16489.5 millions/s 0 % | 12758.7 millions/s 22.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 v5, Core i7-4771.
| Average frames per second | Xeon E3-1275 v5 | Core i7-4771 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 98.5 FPS | 92.4 FPS |
| High settings | 157.6 FPS | 147.8 FPS |
| Medium settings | 197.0 FPS | 184.8 FPS |
| Low settings | 246.2 FPS | 231.0 FPS |
| Difference | 0 % | 6.2 % |
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 E3-1275 v5 | Core i7-4771 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.9 FPS | 132.3 FPS |
| High settings | 217.4 FPS | 211.6 FPS |
| Medium settings | 271.7 FPS | 264.5 FPS |
| Low settings | 339.7 FPS | 330.6 FPS |
| Difference | 0 % | 2.7 % |
