Core i7-4820K
Xeon E3-1270 V2
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| General information | Core i7-4820K | Xeon E3-1270 V2 |
|---|---|---|
| Launched | Q3 2013 | Q3 2012 |
| Used in | Desktop | Server |
| Factory | Intel | Intel |
| Socket | FCLGA2011 | LGA1155 |
| Series Name | Intel Core i7 | Intel Xeon E3 |
| Core Family Name | Ivy Bridge-E | Ivy Bridge |
| Clock | 3.7 GHz 0 % | 3.5 GHz 5.4 % |
| Turbo Clock | 3.9 GHz 0 % | 3.9 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 130 W 0 % | 69 W 46.9 % |
| Lithography | 22 nm 0 % | 22 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 32 kB Instruction
4 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
4 × 256 kB
|
| L3 Cache |
1 × 10 MB
|
1 × 8 MB
|
| ECC Supported | No | Yes |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-4820K | Xeon E3-1270 V2 |
| Overall Score | 45432 0 % | 45352 0.2 % |
| Future Proof | 37 % 0 % | 31 % 16.2 % |
| Benchmark Score | 4261 0 % | 4231 0.7 % |
| Single Thread Score | 1941.4 5.8 % | 2061.3 0 % |
| Encrypting Data | 1870.4 MB/s 0 % | 1863.1 MB/s 0.4 % |
| Compressing Data | 102.5 MB/s 1.8 % | 104.4 MB/s 0 % |
| String objects sorting | 14358 thousand/s 0 % | 14276.3 thousand/s 0.6 % |
| Prime numbers generation | 30.8 millions/s 0 % | 30 millions/s 2.4 % |
| Mathemathic operations (integer) | 23292.3 millions/s 0 % | 23227.5 millions/s 0.3 % |
| Mathemathic operations (float) | 11673.5 millions/s 0 % | 11630 millions/s 0.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4820K, Xeon E3-1270 V2.
| Average frames per second | Core i7-4820K | Xeon E3-1270 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 89.2 FPS | 89.0 FPS |
| High settings | 142.8 FPS | 142.4 FPS |
| Medium settings | 178.5 FPS | 178.0 FPS |
| Low settings | 223.1 FPS | 222.5 FPS |
| Difference | 0 % | 0.3 % |
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 i7-4820K | Xeon E3-1270 V2 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 130.3 FPS | 130.2 FPS |
| High settings | 208.6 FPS | 208.3 FPS |
| Medium settings | 260.7 FPS | 260.4 FPS |
| Low settings | 325.9 FPS | 325.5 FPS |
| Difference | 0 % | 0.1 % |
