Core i7-5820K
Core2 Duo E7300
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| General information | Core i7-5820K | Core2 Duo E7300 |
|---|---|---|
| Launched | Q3 2014 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA2011-v3 | LGA775 |
| Series Name | Intel Core i7 | Intel Core 2 Duo |
| Core Family Name | Haswell-E | Wolfdale |
| Clock | 3.3 GHz 0 % | 2.7 GHz 18.2 % |
| Cores | 6 0 % | 2 66.7 % |
| Threads | 12 0 % | 2 83.3 % |
| Thermal Design Power (TDP) | 140 W 0 % | 65 W 53.6 % |
| Lithography | 22 nm 51.1 % | 45 nm 0 % |
| L1 Cache |
6 × 32 kB Instruction
6 × 32 kB Data |
2 × 32 kB Instruction
2 × 32 kB Data |
| L2 Cache |
6 × 256 kB
|
1 × 3 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-5820K | Core2 Duo E7300 |
| Overall Score | 50234 0 % | 28090 44.1 % |
| Future Proof | 43 % 0 % | 10 % 76.7 % |
| Benchmark Score | 6368 0 % | 623 90.2 % |
| Single Thread Score | 2010 0 % | 1081.6 46.2 % |
| Encrypting Data | 2773.8 MB/s 0 % | 1424.3 MB/s 48.6 % |
| Compressing Data | 145.9 MB/s 0 % | 20.2 MB/s 86.2 % |
| String objects sorting | 20889.2 thousand/s 0 % | 2972.6 thousand/s 85.8 % |
| Prime numbers generation | 46.2 millions/s 0 % | 5 millions/s 89.2 % |
| Mathemathic operations (integer) | 35725.5 millions/s 0 % | 4074.5 millions/s 88.6 % |
| Mathemathic operations (float) | 17920.1 millions/s 0 % | 2718.3 millions/s 84.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5820K, Core2 Duo E7300.
| Average frames per second | Core i7-5820K | Core2 Duo E7300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 103.9 FPS | 39.0 FPS |
| High settings | 166.2 FPS | 62.3 FPS |
| Medium settings | 207.8 FPS | 77.9 FPS |
| Low settings | 259.7 FPS | 97.4 FPS |
| Difference | 0 % | 62.5 % |
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 i7-5820K | Core2 Duo E7300 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 139.0 FPS | 99.8 FPS |
| High settings | 222.4 FPS | 159.7 FPS |
| Medium settings | 278.0 FPS | 199.6 FPS |
| Low settings | 347.5 FPS | 249.5 FPS |
| Difference | 0 % | 28.2 % |
