Xeon E3-1270 v3
Core i7-3820
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| General information | Xeon E3-1270 v3 | Core i7-3820 |
|---|---|---|
| Launched | Q2 2013 | Q1 2012 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1150 | LGA2011 |
| Series Name | Intel Xeon E3 | Intel Core i7 |
| Core Family Name | Haswell | Sandy Bridge-E |
| Clock | 3.5 GHz 2.8 % | 3.6 GHz 0 % |
| Turbo Clock | 3.9 GHz 0 % | 3.8 GHz 2.6 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 80 W 38.5 % | 130 W 0 % |
| Lithography | 22 nm 31.3 % | 32 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 × 10 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E3-1270 v3 | Core i7-3820 |
| Overall Score | 46608 0 % | 43918 5.8 % |
| Future Proof | 36 % 0 % | 28 % 22.2 % |
| Benchmark Score | 4719 0 % | 3720 21.2 % |
| Single Thread Score | 2209 0 % | 1745.5 21 % |
| Encrypting Data | 2078.5 MB/s 0 % | 1718.4 MB/s 17.3 % |
| Compressing Data | 106.9 MB/s 0 % | 91.5 MB/s 14.5 % |
| String objects sorting | 14918.8 thousand/s 0 % | 14079.7 thousand/s 5.6 % |
| Prime numbers generation | 33.1 millions/s 0 % | 28.3 millions/s 14.7 % |
| Mathemathic operations (integer) | 25864.3 millions/s 0 % | 22025.4 millions/s 14.8 % |
| Mathemathic operations (float) | 12787.8 millions/s 0 % | 8166.8 millions/s 36.1 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1270 v3, Core i7-3820.
| Average frames per second | Xeon E3-1270 v3 | Core i7-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 93.1 FPS | 85.1 FPS |
| High settings | 148.9 FPS | 136.2 FPS |
| Medium settings | 186.1 FPS | 170.3 FPS |
| Low settings | 232.7 FPS | 212.9 FPS |
| Difference | 0 % | 8.5 % |
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 E3-1270 v3 | Core i7-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 132.4 FPS | 127.7 FPS |
| High settings | 211.9 FPS | 204.3 FPS |
| Medium settings | 264.8 FPS | 255.4 FPS |
| Low settings | 331.0 FPS | 319.3 FPS |
| Difference | 0 % | 3.6 % |
