Core i7-5820K
Xeon E3-1270 V2
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| General information | Core i7-5820K | Xeon E3-1270 V2 |
|---|---|---|
| Launched | Q3 2014 | Q3 2012 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | LGA1155 |
| Series Name | Intel Core i7 | Intel Xeon E3 |
| Core Family Name | Haswell-E | Ivy Bridge |
| Clock | 3.3 GHz 5.7 % | 3.5 GHz 0 % |
| Turbo Clock | 3.6 GHz 7.7 % | 3.9 GHz 0 % |
| Cores | 6 0 % | 4 33.3 % |
| Threads | 12 0 % | 8 33.3 % |
| Thermal Design Power (TDP) | 140 W 0 % | 69 W 50.7 % |
| Lithography | 22 nm 0 % | 22 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 15 MB
|
1 × 8 MB
|
| ECC Supported | No | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-5820K | Xeon E3-1270 V2 |
| Overall Score | 50223 0 % | 45245 9.9 % |
| Future Proof | 43 % 0 % | 31 % 27.9 % |
| Benchmark Score | 6362 0 % | 4191 34.1 % |
| Single Thread Score | 2015 2.9 % | 2075.8 0 % |
| Encrypting Data | 2782.8 MB/s 0 % | 1862.2 MB/s 33.1 % |
| Compressing Data | 144.4 MB/s 0 % | 104.2 MB/s 27.8 % |
| String objects sorting | 20817.9 thousand/s 0 % | 14503.8 thousand/s 30.3 % |
| Prime numbers generation | 46.3 millions/s 0 % | 30 millions/s 35.2 % |
| Mathemathic operations (integer) | 35812 millions/s 0 % | 23251.5 millions/s 35.1 % |
| Mathemathic operations (float) | 18123.7 millions/s 0 % | 11710.7 millions/s 35.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5820K, Xeon E3-1270 V2.
| Average frames per second | Core i7-5820K | Xeon E3-1270 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.9 FPS | 89.1 FPS |
| High settings | 166.2 FPS | 142.5 FPS |
| Medium settings | 207.7 FPS | 178.1 FPS |
| Low settings | 259.6 FPS | 222.6 FPS |
| Difference | 0 % | 14.3 % |
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 | Core i7-5820K | Xeon E3-1270 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 139.0 FPS | 130.3 FPS |
| High settings | 222.5 FPS | 208.5 FPS |
| Medium settings | 278.1 FPS | 260.6 FPS |
| Low settings | 347.6 FPS | 325.7 FPS |
| Difference | 0 % | 6.3 % |
