Xeon E5-2665
Core i7-880
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| General information | Xeon E5-2665 | Core i7-880 |
|---|---|---|
| Launched | Q2 2012 | Q3 2010 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA1156 |
| Series Name | Intel Xeon E5 | Intel Core i7 |
| Core Family Name | Sandy Bridge-EP | Lynnfield |
| Clock | 2.4 GHz 22.6 % | 3.1 GHz 0 % |
| Turbo Clock | 3.1 GHz 16.2 % | 3.7 GHz 0 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 115 W 0 % | 95 W 17.4 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 20 MB
|
1 × 8 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2665 | Core i7-880 |
| Overall Score | 48126 0 % | 38273 20.5 % |
| Future Proof | 30 % 0 % | 20 % 33.3 % |
| Benchmark Score | 5364 0 % | 2146 60 % |
| Single Thread Score | 1392.6 3.7 % | 1446.3 0 % |
| Encrypting Data | 2573.7 MB/s 47.6 % | 4913.9 MB/s 0 % |
| Compressing Data | 142.7 MB/s 0 % | 69.7 MB/s 51.1 % |
| String objects sorting | 21192.8 thousand/s 0 % | 9476.4 thousand/s 55.3 % |
| Prime numbers generation | 42.9 millions/s 0 % | 22 millions/s 48.7 % |
| Mathemathic operations (integer) | 33431 millions/s 0 % | 18089.1 millions/s 45.9 % |
| Mathemathic operations (float) | 12364.4 millions/s 0 % | 7615.3 millions/s 38.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2665, Core i7-880.
| Average frames per second | Xeon E5-2665 | Core i7-880 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 97.6 FPS | 68.4 FPS |
| High settings | 156.2 FPS | 109.5 FPS |
| Medium settings | 195.3 FPS | 136.8 FPS |
| Low settings | 244.1 FPS | 171.0 FPS |
| Difference | 0 % | 29.9 % |
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 E5-2665 | Core i7-880 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.3 FPS | 117.9 FPS |
| High settings | 216.5 FPS | 188.7 FPS |
| Medium settings | 270.6 FPS | 235.9 FPS |
| Low settings | 338.2 FPS | 294.9 FPS |
| Difference | 0 % | 12.8 % |
