Xeon E5-2640 v2
Xeon E5-1620 v3
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| General information | Xeon E5-2640 v2 | Xeon E5-1620 v3 |
|---|---|---|
| Launched | Q1 2014 | Q3 2014 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA2011-v3 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Ivy Bridge-EP | Haswell-EP |
| Clock | 2 GHz 42.9 % | 3.5 GHz 0 % |
| Turbo Clock | 2.5 GHz 30.6 % | 3.6 GHz 0 % |
| Cores | 8 0 % | 4 50 % |
| Threads | 16 0 % | 8 50 % |
| Thermal Design Power (TDP) | 95 W 32.1 % | 140 W 0 % |
| Lithography | 22 nm 0 % | 22 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 | Yes |
| Performance | Xeon E5-2640 v2 | Xeon E5-1620 v3 |
| Overall Score | 47130 0 % | 46111 2.2 % |
| Future Proof | 40 % 7 % | 43 % 0 % |
| Benchmark Score | 4934 0 % | 4521 8.4 % |
| Single Thread Score | 1262.7 37.9 % | 2033.1 0 % |
| Encrypting Data | 2284.3 MB/s 0 % | 1913.6 MB/s 16.2 % |
| Compressing Data | 130.1 MB/s 0 % | 100.9 MB/s 22.5 % |
| String objects sorting | 17564 thousand/s 0 % | 14481 thousand/s 17.6 % |
| Prime numbers generation | 40.7 millions/s 0 % | 33.3 millions/s 18.3 % |
| Mathemathic operations (integer) | 29052 millions/s 0 % | 24799.8 millions/s 14.6 % |
| Mathemathic operations (float) | 14580.1 millions/s 0 % | 12412.4 millions/s 14.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2640 v2, Xeon E5-1620 v3.
| Average frames per second | Xeon E5-2640 v2 | Xeon E5-1620 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 94.6 FPS | 91.6 FPS |
| High settings | 151.4 FPS | 146.5 FPS |
| Medium settings | 189.3 FPS | 183.2 FPS |
| Low settings | 236.6 FPS | 228.9 FPS |
| Difference | 0 % | 3.2 % |
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 v2 | Xeon E5-1620 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 133.5 FPS | 131.7 FPS |
| High settings | 213.6 FPS | 210.7 FPS |
| Medium settings | 267.0 FPS | 263.4 FPS |
| Low settings | 333.7 FPS | 329.2 FPS |
| Difference | 0 % | 1.4 % |
