Xeon E5-2640 v3
Xeon E5-2640 v2
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| General information | Xeon E5-2640 v3 | Xeon E5-2640 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 GHz 23.1 % |
| Turbo Clock | 3.4 GHz 0 % | 2.5 GHz 26.5 % |
| Cores | 8 0 % | 8 0 % |
| Threads | 16 0 % | 16 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 |
8 × 32 kB Instruction
8 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
8 × 256 kB
|
| L3 Cache |
1 × 20 MB
|
1 × 20 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2640 v3 | Xeon E5-2640 v2 |
| Overall Score | 51793 0 % | 47126 9 % |
| Future Proof | 43 % 0 % | 40 % 7 % |
| Benchmark Score | 7196 0 % | 4932 31.5 % |
| Single Thread Score | 1863.4 0 % | 1265.2 32.1 % |
| Encrypting Data | 3256.5 MB/s 0 % | 2314.2 MB/s 28.9 % |
| Compressing Data | 174.8 MB/s 0 % | 129.7 MB/s 25.8 % |
| String objects sorting | 24615.1 thousand/s 0 % | 17705.3 thousand/s 28.1 % |
| Prime numbers generation | 49.1 millions/s 0 % | 40.6 millions/s 17.3 % |
| Mathemathic operations (integer) | 42865.3 millions/s 0 % | 28965 millions/s 32.4 % |
| Mathemathic operations (float) | 21410.5 millions/s 0 % | 14667.9 millions/s 31.5 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2640 v3, Xeon E5-2640 v2.
| Average frames per second | Xeon E5-2640 v3 | Xeon E5-2640 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.5 FPS | 94.6 FPS |
| High settings | 173.6 FPS | 151.4 FPS |
| Medium settings | 217.0 FPS | 189.3 FPS |
| Low settings | 271.2 FPS | 236.6 FPS |
| Difference | 0 % | 12.8 % |
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 E5-2640 v2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 141.8 FPS | 133.6 FPS |
| High settings | 226.8 FPS | 213.7 FPS |
| Medium settings | 283.6 FPS | 267.1 FPS |
| Low settings | 354.4 FPS | 333.9 FPS |
| Difference | 0 % | 5.8 % |
