Xeon E5-2640 v3
Xeon E5-2660 v2
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| General information | Xeon E5-2640 v3 | Xeon E5-2660 v2 |
|---|---|---|
| Launched | Q3 2014 | Q1 2014 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | LGA2011 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Haswell-EP | Ivy Bridge-EP |
| Clock | 2.6 GHz 0 % | 2.2 GHz 15.4 % |
| Turbo Clock | 3.4 GHz 0 % | 3 GHz 11.8 % |
| Cores | 8 20 % | 10 0 % |
| Threads | 16 20 % | 20 0 % |
| Thermal Design Power (TDP) | 90 W 5.3 % | 95 W 0 % |
| Lithography | 22 nm 0 % | 22 nm 0 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
10 × 32 kB Instruction
10 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
10 × 256 kB
|
| L3 Cache |
1 × 20 MB
|
1 × 25 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2640 v3 | Xeon E5-2660 v2 |
| Overall Score | 51774 0 % | 51077 1.3 % |
| Future Proof | 43 % 0 % | 40 % 7 % |
| Benchmark Score | 7185 0 % | 6806 5.3 % |
| Single Thread Score | 1861.8 0 % | 1504.9 19.2 % |
| Encrypting Data | 3244.5 MB/s 0 % | 3216.5 MB/s 0.9 % |
| Compressing Data | 175.3 MB/s 5.2 % | 184.9 MB/s 0 % |
| String objects sorting | 24277.9 thousand/s 2.2 % | 24823.3 thousand/s 0 % |
| Prime numbers generation | 49.1 millions/s 3.3 % | 50.8 millions/s 0 % |
| Mathemathic operations (integer) | 42399.6 millions/s 0 % | 41204.2 millions/s 2.8 % |
| Mathemathic operations (float) | 21285 millions/s 0 % | 20882.9 millions/s 1.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2640 v3, Xeon E5-2660 v2.
| Average frames per second | Xeon E5-2640 v3 | Xeon E5-2660 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.4 FPS | 106.3 FPS |
| High settings | 173.5 FPS | 170.2 FPS |
| Medium settings | 216.9 FPS | 212.7 FPS |
| Low settings | 271.1 FPS | 265.9 FPS |
| Difference | 0 % | 1.9 % |
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 E5-2640 v3 | Xeon E5-2660 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 141.7 FPS | 140.5 FPS |
| High settings | 226.7 FPS | 224.7 FPS |
| Medium settings | 283.3 FPS | 280.9 FPS |
| Low settings | 354.2 FPS | 351.2 FPS |
| Difference | 0 % | 0.9 % |
