Core i7-3820
Core i5-4440
|
|
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| General information | Core i7-3820 | Core i5-4440 |
|---|---|---|
| Launched | Q1 2012 | Q1 2013 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011 | FCLGA1150 |
| Series Name | Intel Core i7 | Intel Core i5 |
| Core Family Name | Sandy Bridge-E | Haswell |
| Clock | 3.6 GHz 0 % | 3.1 GHz 13.9 % |
| Turbo Clock | 3.8 GHz 0 % | 3.3 GHz 13.2 % |
| 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 i5-4440 |
| Overall Score | 43919 0 % | 41909 4.6 % |
| Future Proof | 28 % 17.6 % | 34 % 0 % |
| Benchmark Score | 3720 0 % | 3085 17.1 % |
| Single Thread Score | 1752.5 5.6 % | 1856 0 % |
| Encrypting Data | 1716.7 MB/s 0 % | 1161.5 MB/s 32.3 % |
| Compressing Data | 92.5 MB/s 0 % | 66 MB/s 28.6 % |
| String objects sorting | 13856.3 thousand/s 0 % | 9204.7 thousand/s 33.6 % |
| Prime numbers generation | 27.9 millions/s 6 % | 29.7 millions/s 0 % |
| Mathemathic operations (integer) | 22091 millions/s 0 % | 13999.5 millions/s 36.6 % |
| Mathemathic operations (float) | 8191.4 millions/s 23.7 % | 10739.4 millions/s 0 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3820, Core i5-4440.
| Average frames per second | Core i7-3820 | Core i5-4440 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.1 FPS | 79.2 FPS |
| High settings | 136.2 FPS | 126.7 FPS |
| Medium settings | 170.3 FPS | 158.4 FPS |
| Low settings | 212.9 FPS | 198.0 FPS |
| Difference | 0 % | 7 % |
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 i5-4440 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 128.0 FPS | 124.5 FPS |
| High settings | 204.8 FPS | 199.1 FPS |
| Medium settings | 256.0 FPS | 248.9 FPS |
| Low settings | 320.0 FPS | 311.1 FPS |
| Difference | 0 % | 2.8 % |
