Xeon E5-2687W v2
Xeon E5-2665
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| General information | Xeon E5-2687W v2 | Xeon E5-2665 |
|---|---|---|
| Launched | Q3 2013 | Q2 2012 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | FCLGA2011 | LGA2011 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Ivy Bridge-EP | Sandy Bridge-EP |
| Clock | 3.4 GHz 0 % | 2.4 GHz 29.4 % |
| Turbo Clock | 4 GHz 0 % | 3.1 GHz 22.5 % |
| Cores | 8 0 % | 8 0 % |
| Threads | 16 0 % | 16 0 % |
| Thermal Design Power (TDP) | 150 W 0 % | 115 W 23.3 % |
| Lithography | 22 nm 31.3 % | 32 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
8 × 256 kB
|
| L3 Cache |
1 × 25 MB
|
1 × 20 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2687W v2 | Xeon E5-2665 |
| Overall Score | 53045 0 % | 48115 9.3 % |
| Future Proof | 37 % 0 % | 30 % 18.9 % |
| Benchmark Score | 7917 0 % | 5360 32.3 % |
| Single Thread Score | 2033.9 0 % | 1387.4 31.8 % |
| Encrypting Data | 3753.7 MB/s 0 % | 2556.3 MB/s 31.9 % |
| Compressing Data | 200 MB/s 0 % | 140.8 MB/s 29.6 % |
| String objects sorting | 27771.4 thousand/s 0 % | 21064.5 thousand/s 24.2 % |
| Prime numbers generation | 64.5 millions/s 0 % | 42.6 millions/s 34 % |
| Mathemathic operations (integer) | 44741.6 millions/s 0 % | 33329.5 millions/s 25.5 % |
| Mathemathic operations (float) | 22837.6 millions/s 0 % | 12437 millions/s 45.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2687W v2, Xeon E5-2665.
| Average frames per second | Xeon E5-2687W v2 | Xeon E5-2665 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.3 FPS | 97.6 FPS |
| High settings | 179.6 FPS | 156.2 FPS |
| Medium settings | 224.5 FPS | 195.2 FPS |
| Low settings | 280.6 FPS | 244.0 FPS |
| Difference | 0 % | 13.1 % |
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 E5-2687W v2 | Xeon E5-2665 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 144.1 FPS | 135.4 FPS |
| High settings | 230.6 FPS | 216.7 FPS |
| Medium settings | 288.3 FPS | 270.9 FPS |
| Low settings | 360.4 FPS | 338.6 FPS |
| Difference | 0 % | 6 % |
