Core i7-3820
Core2 Duo E7200
|
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| General information | Core i7-3820 | Core2 Duo E7200 |
|---|---|---|
| Launched | Q1 2012 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011 | LGA775 |
| Series Name | Intel Core i7 | Intel Core 2 Duo |
| Core Family Name | Sandy Bridge-E | Wolfdale |
| Clock | 3.6 GHz 0 % | 2.5 GHz 30.6 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 130 W 0 % | 65 W 50 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
4 × 256 kB
|
1 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-3820 | Core2 Duo E7200 |
| Overall Score | 43931 0 % | 28328 35.5 % |
| Future Proof | 28 % 0 % | 10 % 64.3 % |
| Benchmark Score | 3725 0 % | 644 82.7 % |
| Single Thread Score | 1731.8 0 % | 1063.2 38.6 % |
| Encrypting Data | 1718 MB/s 0 % | 1458.1 MB/s 15.1 % |
| Compressing Data | 91.7 MB/s 0 % | 21.1 MB/s 77 % |
| String objects sorting | 13950 thousand/s 0 % | 2827.4 thousand/s 79.7 % |
| Prime numbers generation | 27.9 millions/s 0 % | 5 millions/s 82 % |
| Mathemathic operations (integer) | 21958.8 millions/s 0 % | 4311.8 millions/s 80.4 % |
| Mathemathic operations (float) | 8158.5 millions/s 0 % | 2589.8 millions/s 68.3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3820, Core2 Duo E7200.
| Average frames per second | Core i7-3820 | Core2 Duo E7200 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.2 FPS | 39.5 FPS |
| High settings | 136.3 FPS | 63.2 FPS |
| Medium settings | 170.4 FPS | 79.0 FPS |
| Low settings | 213.0 FPS | 98.7 FPS |
| Difference | 0 % | 53.6 % |
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 | Core2 Duo E7200 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.9 FPS | 100.3 FPS |
| High settings | 204.6 FPS | 160.5 FPS |
| Medium settings | 255.7 FPS | 200.6 FPS |
| Low settings | 319.7 FPS | 250.8 FPS |
| Difference | 0 % | 21.6 % |
