Xeon E5-2643 v3
Core i7-5820K
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| General information | Xeon E5-2643 v3 | Core i7-5820K |
|---|---|---|
| Launched | Q1 2015 | Q3 2014 |
| Used in | Server | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | LGA2011-v3 |
| Series Name | Intel Xeon E5 | Intel Core i7 |
| Core Family Name | Haswell-EP | Haswell-E |
| Clock | 3.4 GHz 0 % | 3.3 GHz 2.9 % |
| Turbo Clock | 3.7 GHz 0 % | 3.6 GHz 2.7 % |
| Cores | 6 0 % | 6 0 % |
| Threads | 12 0 % | 12 0 % |
| Thermal Design Power (TDP) | 135 W 3.6 % | 140 W 0 % |
| Lithography | 22 nm 0 % | 22 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
6 × 32 kB Instruction
6 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
6 × 256 kB
|
| L3 Cache |
1 × 20 MB
|
1 × 15 MB
|
| ECC Supported | Yes | No |
| Multithreading Supported | Yes | Yes |
| Performance | Xeon E5-2643 v3 | Core i7-5820K |
| Overall Score | 51001 0 % | 50222 1.5 % |
| Future Proof | 46 % 0 % | 43 % 6.5 % |
| Benchmark Score | 6766 0 % | 6362 6 % |
| Single Thread Score | 2072.5 0 % | 1984 4.3 % |
| Encrypting Data | 2950.1 MB/s 0 % | 2759.7 MB/s 6.5 % |
| Compressing Data | 153.4 MB/s 0 % | 145.5 MB/s 5.1 % |
| String objects sorting | 22351.3 thousand/s 0 % | 20908.9 thousand/s 6.5 % |
| Prime numbers generation | 53.7 millions/s 0 % | 46.2 millions/s 13.9 % |
| Mathemathic operations (integer) | 37777.6 millions/s 0 % | 36136.3 millions/s 4.3 % |
| Mathemathic operations (float) | 18689.2 millions/s 0 % | 17888.2 millions/s 4.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2643 v3, Core i7-5820K.
| Average frames per second | Xeon E5-2643 v3 | Core i7-5820K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 106.2 FPS | 103.9 FPS |
| High settings | 169.9 FPS | 166.2 FPS |
| Medium settings | 212.4 FPS | 207.7 FPS |
| Low settings | 265.5 FPS | 259.6 FPS |
| Difference | 0 % | 2.2 % |
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 E5-2643 v3 | Core i7-5820K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 140.5 FPS | 139.1 FPS |
| High settings | 224.8 FPS | 222.6 FPS |
| Medium settings | 281.0 FPS | 278.3 FPS |
| Low settings | 351.3 FPS | 347.8 FPS |
| Difference | 0 % | 1 % |
