Core i7-2700K
Phenom II X4 820
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| General information | Core i7-2700K | Phenom II X4 820 |
|---|---|---|
| Launched | Q4 2011 | Q4 2009 |
| Used in | Desktop | Desktop |
| Factory | Intel | AMD |
| Socket | LGA1155 | AM3 |
| Series Name | Intel Core i7 | AMD Phenom II X4 |
| Core Family Name | Sandy Bridge | Deneb |
| Clock | 3.5 GHz 0 % | 2.8 GHz 20 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 95 W 0 % | 95 W 0 % |
| Lithography | 32 nm 28.9 % | 45 nm 0 % |
| L1 Cache |
4 × 32 kB Instruction
4 × 32 kB Data |
4 × 64 kB Instruction
4 × 64 kB Data |
| L2 Cache |
4 × 256 kB
|
4 × 512 kB
|
| L3 Cache |
1 × 8 MB
|
1 × 4 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-2700K | Phenom II X4 820 |
| Overall Score | 43860 0 % | 34078 22.3 % |
| Future Proof | 27 % 0 % | 15 % 44.4 % |
| Benchmark Score | 3701 0 % | 1349 63.6 % |
| Single Thread Score | 1818.8 0 % | 1129.1 37.9 % |
| Encrypting Data | 1750.7 MB/s 42.7 % | 3057.7 MB/s 0 % |
| Compressing Data | 93.6 MB/s 0 % | 45.6 MB/s 51.3 % |
| String objects sorting | 13771.9 thousand/s 0 % | 5917 thousand/s 57 % |
| Prime numbers generation | 26 millions/s 0 % | 11 millions/s 57.8 % |
| Mathemathic operations (integer) | 21824.2 millions/s 0 % | 6449.3 millions/s 70.4 % |
| Mathemathic operations (float) | 8216.2 millions/s 0 % | 4665.8 millions/s 43.2 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-2700K, Phenom II X4 820.
| Average frames per second | Core i7-2700K | Phenom II X4 820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 85.0 FPS | 56.0 FPS |
| High settings | 135.9 FPS | 89.5 FPS |
| Medium settings | 169.9 FPS | 111.9 FPS |
| Low settings | 212.4 FPS | 139.9 FPS |
| Difference | 0 % | 34.1 % |
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 i7-2700K | Phenom II X4 820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 127.8 FPS | 110.7 FPS |
| High settings | 204.5 FPS | 177.1 FPS |
| Medium settings | 255.7 FPS | 221.3 FPS |
| Low settings | 319.6 FPS | 276.7 FPS |
| Difference | 0 % | 13.4 % |
