Xeon E5-1660 v3
Xeon E5-2640 v3
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| General information | Xeon E5-1660 v3 | Xeon E5-2640 v3 |
|---|---|---|
| Launched | Q4 2014 | Q3 2014 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | LGA2011-v3 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Haswell-EP | Haswell-EP |
| Clock | 3 GHz 0 % | 2.6 GHz 13.3 % |
| Turbo Clock | 3.5 GHz 0 % | 3.4 GHz 2.9 % |
| Cores | 8 0 % | 8 0 % |
| Threads | 16 0 % | 16 0 % |
| Thermal Design Power (TDP) | 140 W 0 % | 90 W 35.7 % |
| 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 E5-1660 v3 | Xeon E5-2640 v3 |
| Overall Score | 53303 0 % | 51801 2.8 % |
| Future Proof | 44 % 0 % | 43 % 2.3 % |
| Benchmark Score | 8073 0 % | 7200 10.8 % |
| Single Thread Score | 1977 0 % | 1876.6 5.1 % |
| Encrypting Data | 3710.1 MB/s 0 % | 3239.9 MB/s 12.7 % |
| Compressing Data | 188.2 MB/s 0 % | 174.4 MB/s 7.4 % |
| String objects sorting | 27423.3 thousand/s 0 % | 24615.8 thousand/s 10.2 % |
| Prime numbers generation | 58.6 millions/s 0 % | 48.8 millions/s 16.9 % |
| Mathemathic operations (integer) | 46141 millions/s 0 % | 42383.5 millions/s 8.1 % |
| Mathemathic operations (float) | 23084 millions/s 0 % | 21106.8 millions/s 8.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-1660 v3, Xeon E5-2640 v3.
| Average frames per second | Xeon E5-1660 v3 | Xeon E5-2640 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 113.0 FPS | 108.5 FPS |
| High settings | 180.9 FPS | 173.6 FPS |
| Medium settings | 226.1 FPS | 217.0 FPS |
| Low settings | 282.6 FPS | 271.3 FPS |
| Difference | 0 % | 4 % |
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 E5-1660 v3 | Xeon E5-2640 v3 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 144.4 FPS | 141.8 FPS |
| High settings | 231.1 FPS | 226.9 FPS |
| Medium settings | 288.8 FPS | 283.6 FPS |
| Low settings | 361.1 FPS | 354.5 FPS |
| Difference | 0 % | 1.8 % |
