Xeon E3-1275 v3
Core i7-990X
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| General information | Xeon E3-1275 v3 | Core i7-990X |
|---|---|---|
| Launched | Q2 2013 | Q1 2011 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1150 | LGA1366 |
| Series Name | Intel Xeon E3 | Intel Core i7 Extreme |
| Core Family Name | Haswell | Gulftown |
| Clock | 3.5 GHz 0 % | 3.5 GHz 0 % |
| Turbo Clock | 3.9 GHz 0 % | 3.7 GHz 5.1 % |
| Cores | 4 33.3 % | 6 0 % |
| Threads | 8 33.3 % | 12 0 % |
| Thermal Design Power (TDP) | 95 W 26.9 % | 130 W 0 % |
| Lithography | 22 nm 31.3 % | 32 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
6 × 256 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 12 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E3-1275 v3 | Core i7-990X |
| Overall Score | 46683 0 % | 46410 0.6 % |
| Future Proof | 36 % 0 % | 23 % 36.1 % |
| Benchmark Score | 4750 0 % | 4639 2.3 % |
| Single Thread Score | 2213.9 0 % | 1566.4 29.2 % |
| Encrypting Data | 2058.3 MB/s 22.9 % | 2668.7 MB/s 0 % |
| Compressing Data | 106.2 MB/s 10.6 % | 118.8 MB/s 0 % |
| String objects sorting | 14957.9 thousand/s 7.8 % | 16215.2 thousand/s 0 % |
| Prime numbers generation | 32.8 millions/s 0.2 % | 32.8 millions/s 0 % |
| Mathemathic operations (integer) | 25682 millions/s 12.9 % | 29473.2 millions/s 0 % |
| Mathemathic operations (float) | 12851.2 millions/s 0 % | 12617.7 millions/s 1.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1275 v3, Core i7-990X.
| Average frames per second | Xeon E3-1275 v3 | Core i7-990X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 92.9 FPS | 92.1 FPS |
| High settings | 148.7 FPS | 147.4 FPS |
| Medium settings | 185.8 FPS | 184.2 FPS |
| Low settings | 232.3 FPS | 230.3 FPS |
| Difference | 0 % | 0.9 % |
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 v3 | Core i7-990X |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 132.5 FPS | 132.0 FPS |
| High settings | 212.0 FPS | 211.3 FPS |
| Medium settings | 265.1 FPS | 264.1 FPS |
| Low settings | 331.3 FPS | 330.1 FPS |
| Difference | 0 % | 0.4 % |
