Core i7-3820
Core i5-6402P
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|
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| General information | Core i7-3820 | Core i5-6402P |
|---|---|---|
| Launched | Q1 2012 | Q2 2016 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA1151 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Sandy Bridge-E | Skylake-S |
| Clock | 3.6 GHz 0 % | 2.8 GHz 22.2 % |
| Turbo Clock | 3.8 GHz 0 % | 3.4 GHz 10.5 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 65 W 50 % |
| Lithography | 32 nm 0 % | 14 nm 56.3 % |
| 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 × 6 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-3820 | Core i5-6402P |
| Overall Score | 43919 0 % | 43283 1.4 % |
| Future Proof | 28 % 47.2 % | 53 % 0 % |
| Benchmark Score | 3720 0 % | 3510 5.6 % |
| Single Thread Score | 1755.9 13.8 % | 2037.1 0 % |
| Encrypting Data | 1718.4 MB/s 0 % | 1575.1 MB/s 8.3 % |
| Compressing Data | 91.6 MB/s 0 % | 72.7 MB/s 20.6 % |
| String objects sorting | 13842.3 thousand/s 0 % | 9306.3 thousand/s 32.8 % |
| Prime numbers generation | 27.7 millions/s 0 % | 27 millions/s 2.8 % |
| Mathemathic operations (integer) | 22003.5 millions/s 0 % | 13948.7 millions/s 36.6 % |
| Mathemathic operations (float) | 8199.5 millions/s 31 % | 11885.2 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3820, Core i5-6402P.
| Average frames per second | Core i7-3820 | Core i5-6402P |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.1 FPS | 83.2 FPS |
| High settings | 136.2 FPS | 133.2 FPS |
| Medium settings | 170.3 FPS | 166.5 FPS |
| Low settings | 212.9 FPS | 208.1 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 | Core i7-3820 | Core i5-6402P |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.9 FPS | 126.8 FPS |
| High settings | 204.7 FPS | 202.9 FPS |
| Medium settings | 255.9 FPS | 253.6 FPS |
| Low settings | 319.8 FPS | 317.0 FPS |
| Difference | 0 % | 0.9 % |
