Xeon E3-1275
Pentium G2020
|
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| General information | Xeon E3-1275 | Pentium G2020 |
|---|---|---|
| Launched | Q2 2011 | Q1 2013 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | FCLGA1155 |
| Series Name | Intel Xeon E3 | Intel Pentium |
| Core Family Name | Sandy Bridge | Ivy Bridge |
| Clock | 3.4 GHz 0 % | 2.9 GHz 14.7 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 95 W 0 % | 55 W 42.1 % |
| Lithography | 32 nm 0 % | 22 nm 31.3 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
2 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 3 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | No |
| Integrated GPU | Intel HD Graphics | Intel HD Graphics |
| Performance | Xeon E3-1275 | Pentium G2020 |
| Overall Score | 43431 0 % | 32288 25.7 % |
| Future Proof | 24 % 29.4 % | 34 % 0 % |
| Benchmark Score | 3558 0 % | 1087 69.4 % |
| Single Thread Score | 1777.1 0 % | 1558.7 12.3 % |
| Encrypting Data | 1682.7 MB/s 32.7 % | 2499.1 MB/s 0 % |
| Compressing Data | 92 MB/s 0 % | 29.2 MB/s 68.2 % |
| String objects sorting | 13301.5 thousand/s 0 % | 3771.1 thousand/s 71.6 % |
| Prime numbers generation | 24.9 millions/s 0 % | 12.9 millions/s 48.1 % |
| Mathemathic operations (integer) | 21234.6 millions/s 0 % | 6000 millions/s 71.7 % |
| Mathemathic operations (float) | 7908.8 millions/s 0 % | 4523 millions/s 42.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275, Pentium G2020.
| Average frames per second | Xeon E3-1275 | Pentium G2020 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 83.7 FPS | 50.7 FPS |
| High settings | 133.9 FPS | 81.2 FPS |
| Medium settings | 167.4 FPS | 101.5 FPS |
| Low settings | 209.2 FPS | 126.8 FPS |
| Difference | 0 % | 39.4 % |
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 | Pentium G2020 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.1 FPS | 107.5 FPS |
| High settings | 203.4 FPS | 171.9 FPS |
| Medium settings | 254.2 FPS | 214.9 FPS |
| Low settings | 317.8 FPS | 268.6 FPS |
| Difference | 0 % | 15.5 % |
