Xeon E5-2665
Xeon E5-2603
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| General information | Xeon E5-2665 | Xeon E5-2603 |
|---|---|---|
| Launched | Q2 2012 | Q1 2012 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA2011 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Sandy Bridge-EP | Sandy Bridge-EP |
| Clock | 2.4 GHz 0 % | 1.8 GHz 25 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 4 75 % |
| Thermal Design Power (TDP) | 115 W 0 % | 80 W 30.4 % |
| Lithography | 32 nm 0 % | 32 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 × 10 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | No |
| Performance | Xeon E5-2665 | Xeon E5-2603 |
| Overall Score | 48117 0 % | 35080 27.1 % |
| Future Proof | 30 % 0 % | 28 % 6.7 % |
| Benchmark Score | 5360 0 % | 1514 71.8 % |
| Single Thread Score | 1391.6 0 % | 859.3 38.2 % |
| Encrypting Data | 2558.9 MB/s 26.1 % | 3461.1 MB/s 0 % |
| Compressing Data | 141.4 MB/s 0 % | 34.6 MB/s 75.5 % |
| String objects sorting | 21064.5 thousand/s 0 % | 4737.7 thousand/s 77.5 % |
| Prime numbers generation | 43.3 millions/s 0 % | 20 millions/s 53.8 % |
| Mathemathic operations (integer) | 33296 millions/s 0 % | 6756.2 millions/s 79.7 % |
| Mathemathic operations (float) | 12412.1 millions/s 0 % | 3790.1 millions/s 69.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2665, Xeon E5-2603.
| Average frames per second | Xeon E5-2665 | Xeon E5-2603 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 97.6 FPS | 58.9 FPS |
| High settings | 156.2 FPS | 94.3 FPS |
| Medium settings | 195.2 FPS | 117.8 FPS |
| Low settings | 244.0 FPS | 147.3 FPS |
| Difference | 0 % | 39.6 % |
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 | Xeon E5-2603 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 135.4 FPS | 112.4 FPS |
| High settings | 216.6 FPS | 179.8 FPS |
| Medium settings | 270.7 FPS | 224.8 FPS |
| Low settings | 338.4 FPS | 281.0 FPS |
| Difference | 0 % | 17 % |
