Xeon E5-2640 v3
Xeon E5-2643 v4
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| General information | Xeon E5-2640 v3 | Xeon E5-2643 v4 |
|---|---|---|
| Launched | Q3 2014 | Q2 2016 |
| Used in | Server | Server |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | FCLGA2011-3 |
| Series Name | Intel Xeon E5 | Intel Xeon E5 |
| Core Family Name | Haswell-EP | Broadwell-EP |
| Clock | 2.6 GHz 23.5 % | 3.4 GHz 0 % |
| Turbo Clock | 3.4 GHz 8.1 % | 3.7 GHz 0 % |
| Cores | 8 0 % | 6 25 % |
| Threads | 16 0 % | 12 25 % |
| Thermal Design Power (TDP) | 90 W 33.3 % | 135 W 0 % |
| Lithography | 22 nm 0 % | 14 nm 36.4 % |
| L1 Cache |
8 × 32 kB Instruction
8 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
8 × 256 kB
|
6 × 236 kB
|
| L3 Cache |
1 × 20 MB
|
1 × 20 MB
|
| ECC Supported | Yes | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2640 v3 | Xeon E5-2643 v4 |
| Overall Score | 51774 0 % | 51714 0.1 % |
| Future Proof | 43 % 18.9 % | 53 % 0 % |
| Benchmark Score | 7185 0 % | 7152 0.5 % |
| Single Thread Score | 1882.4 14 % | 2190 0 % |
| Encrypting Data | 3290.4 MB/s 0 % | 3019.9 MB/s 8.2 % |
| Compressing Data | 174.6 MB/s 0 % | 159.5 MB/s 8.6 % |
| String objects sorting | 24497.1 thousand/s 0 % | 20965.8 thousand/s 14.4 % |
| Prime numbers generation | 49.2 millions/s 12.8 % | 56.5 millions/s 0 % |
| Mathemathic operations (integer) | 42314.7 millions/s 0 % | 37694.7 millions/s 10.9 % |
| Mathemathic operations (float) | 21455.3 millions/s 12.1 % | 24405.7 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2640 v3, Xeon E5-2643 v4.
| Average frames per second | Xeon E5-2640 v3 | Xeon E5-2643 v4 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 108.4 FPS | 108.3 FPS |
| High settings | 173.5 FPS | 173.2 FPS |
| Medium settings | 216.9 FPS | 216.5 FPS |
| Low settings | 271.1 FPS | 270.7 FPS |
| Difference | 0 % | 0.2 % |
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 v3 | Xeon E5-2643 v4 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 141.7 FPS | 141.6 FPS |
| High settings | 226.7 FPS | 226.5 FPS |
| Medium settings | 283.3 FPS | 283.2 FPS |
| Low settings | 354.2 FPS | 354.0 FPS |
| Difference | 0 % | 0.1 % |
