Xeon E5-2665
Core i7-920
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| General information | Xeon E5-2665 | Core i7-920 |
|---|---|---|
| Launched | Q2 2012 | Q4 2008 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA1366 |
| Series Name | Intel Xeon E5 | Intel Core i7 |
| Core Family Name | Sandy Bridge-EP | Bloomfield |
| Clock | 2.4 GHz 11.1 % | 2.7 GHz 0 % |
| Turbo Clock | 3.1 GHz 0 % | 2.9 GHz 6.5 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 115 W 11.5 % | 130 W 0 % |
| 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 i7-920 |
| Overall Score | 48117 0 % | 36789 23.5 % |
| Future Proof | 30 % 0 % | 10 % 66.7 % |
| Benchmark Score | 5360 0 % | 1832 65.8 % |
| Single Thread Score | 1391.6 0 % | 1218.4 12.4 % |
| Encrypting Data | 2558.9 MB/s 38.6 % | 4170 MB/s 0 % |
| Compressing Data | 141.4 MB/s 0 % | 60.8 MB/s 57 % |
| String objects sorting | 21064.5 thousand/s 0 % | 8280.6 thousand/s 60.7 % |
| Prime numbers generation | 43.3 millions/s 0 % | 21.9 millions/s 49.4 % |
| Mathemathic operations (integer) | 33296 millions/s 0 % | 14900 millions/s 55.2 % |
| Mathemathic operations (float) | 12412.1 millions/s 0 % | 6430.8 millions/s 48.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2665, Core i7-920.
| Average frames per second | Xeon E5-2665 | Core i7-920 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 97.6 FPS | 64.0 FPS |
| High settings | 156.2 FPS | 102.4 FPS |
| Medium settings | 195.2 FPS | 128.1 FPS |
| Low settings | 244.0 FPS | 160.1 FPS |
| Difference | 0 % | 34.4 % |
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 E5-2665 | Core i7-920 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.4 FPS | 115.4 FPS |
| High settings | 216.6 FPS | 184.7 FPS |
| Medium settings | 270.7 FPS | 230.8 FPS |
| Low settings | 338.4 FPS | 288.5 FPS |
| Difference | 0 % | 14.7 % |
