Core i7-3770K
Core i7-2700K
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|
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| General information | Core i7-3770K | Core i7-2700K |
|---|---|---|
| Launched | Q2 2012 | Q4 2011 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1155 | LGA1155 |
| Series Name | Intel Core i7 | Intel Core i7 |
| Core Family Name | Ivy Bridge | Sandy Bridge |
| Clock | 3.5 GHz 0 % | 3.5 GHz 0 % |
| Turbo Clock | 3.9 GHz 0 % | 3.9 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 77 W 18.9 % | 95 W 0 % |
| Lithography | 22 nm 31.3 % | 32 nm 0 % |
| 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 × 8 MB
|
1 × 8 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Integrated GPU | Intel HD Graphics 4000 | Intel HD Graphics 3000 |
| Performance | Core i7-3770K | Core i7-2700K |
| Overall Score | 45321 0 % | 43961 3 % |
| Future Proof | 30 % 0 % | 27 % 10 % |
| Benchmark Score | 4219 0 % | 3735 11.5 % |
| Single Thread Score | 2071 0 % | 1818.6 12.2 % |
| Encrypting Data | 1864.6 MB/s 0 % | 1765.5 MB/s 5.3 % |
| Compressing Data | 103 MB/s 0 % | 92.9 MB/s 9.9 % |
| String objects sorting | 14212.6 thousand/s 0 % | 14022.3 thousand/s 1.3 % |
| Prime numbers generation | 29.8 millions/s 0 % | 25.9 millions/s 12.9 % |
| Mathemathic operations (integer) | 23131.2 millions/s 0 % | 22044.6 millions/s 4.7 % |
| Mathemathic operations (float) | 11736 millions/s 0 % | 8258.3 millions/s 29.6 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3770K, Core i7-2700K.
| Average frames per second | Core i7-3770K | Core i7-2700K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 88.9 FPS | 84.9 FPS |
| High settings | 142.3 FPS | 135.8 FPS |
| Medium settings | 177.8 FPS | 169.8 FPS |
| Low settings | 222.3 FPS | 212.2 FPS |
| Difference | 0 % | 4.5 % |
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 i7-3770K | Core i7-2700K |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 130.1 FPS | 127.8 FPS |
| High settings | 208.2 FPS | 204.4 FPS |
| Medium settings | 260.2 FPS | 255.5 FPS |
| Low settings | 325.3 FPS | 319.4 FPS |
| Difference | 0 % | 1.8 % |
