Core i7-3820
Core i5-4670K
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|
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| General information | Core i7-3820 | Core i5-4670K |
|---|---|---|
| Launched | Q1 2012 | Q2 2013 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA1150 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Sandy Bridge-E | Haswell |
| Clock | 3.6 GHz 0 % | 3.4 GHz 5.6 % |
| Turbo Clock | 3.8 GHz 0 % | 3.8 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 130 W 0 % | 84 W 35.4 % |
| Lithography | 32 nm 0 % | 22 nm 31.3 % |
| 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 i5-4670K |
| Overall Score | 43923 0 % | 43557 0.8 % |
| Future Proof | 28 % 22.2 % | 36 % 0 % |
| Benchmark Score | 3722 0 % | 3600 3.3 % |
| Single Thread Score | 1736.8 19 % | 2143.9 0 % |
| Encrypting Data | 1702.3 MB/s 0 % | 1373.4 MB/s 19.3 % |
| Compressing Data | 91.4 MB/s 0 % | 77.8 MB/s 14.8 % |
| String objects sorting | 13971 thousand/s 0 % | 10724.4 thousand/s 23.2 % |
| Prime numbers generation | 27.7 millions/s 15.7 % | 32.9 millions/s 0 % |
| Mathemathic operations (integer) | 21984.6 millions/s 0 % | 16611.6 millions/s 24.4 % |
| Mathemathic operations (float) | 8233.2 millions/s 34.6 % | 12581.6 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3820, Core i5-4670K.
| Average frames per second | Core i7-3820 | Core i5-4670K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.2 FPS | 84.1 FPS |
| High settings | 136.3 FPS | 134.5 FPS |
| Medium settings | 170.3 FPS | 168.1 FPS |
| Low settings | 212.9 FPS | 210.1 FPS |
| Difference | 0 % | 1.3 % |
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 i7-3820 | Core i5-4670K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 128.1 FPS | 127.4 FPS |
| High settings | 204.9 FPS | 203.9 FPS |
| Medium settings | 256.2 FPS | 254.8 FPS |
| Low settings | 320.2 FPS | 318.6 FPS |
| Difference | 0 % | 0.5 % |
