Core i7-4770T
Core i7-3820
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|
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| General information | Core i7-4770T | Core i7-3820 |
|---|---|---|
| Launched | Q1 2013 | Q1 2012 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1150 | LGA2011 |
| Series Name | Intel Core i7 | Intel Core i7 |
| Core Family Name | Haswell | Sandy Bridge-E |
| Clock | 2.5 GHz 30.6 % | 3.6 GHz 0 % |
| Turbo Clock | 3.7 GHz 2.6 % | 3.8 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 45 W 65.4 % | 130 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 × 10 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | Yes |
| Performance | Core i7-4770T | Core i7-3820 |
| Overall Score | 44331 0 % | 43923 0.9 % |
| Future Proof | 34 % 0 % | 28 % 17.6 % |
| Benchmark Score | 3862 0 % | 3722 3.6 % |
| Single Thread Score | 1919.4 0 % | 1736.8 9.5 % |
| Encrypting Data | 1667.9 MB/s 2 % | 1702.3 MB/s 0 % |
| Compressing Data | 88 MB/s 3.7 % | 91.4 MB/s 0 % |
| String objects sorting | 12123.8 thousand/s 13.2 % | 13971 thousand/s 0 % |
| Prime numbers generation | 28 millions/s 0 % | 27.7 millions/s 1 % |
| Mathemathic operations (integer) | 21301.8 millions/s 3.1 % | 21984.6 millions/s 0 % |
| Mathemathic operations (float) | 10817.9 millions/s 0 % | 8233.2 millions/s 23.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4770T, Core i7-3820.
| Average frames per second | Core i7-4770T | Core i7-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 86.4 FPS | 85.2 FPS |
| High settings | 138.2 FPS | 136.3 FPS |
| Medium settings | 172.8 FPS | 170.3 FPS |
| Low settings | 216.0 FPS | 212.9 FPS |
| Difference | 0 % | 1.4 % |
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 i7-4770T | Core i7-3820 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 128.8 FPS | 128.1 FPS |
| High settings | 206.1 FPS | 204.9 FPS |
| Medium settings | 257.6 FPS | 256.2 FPS |
| Low settings | 322.0 FPS | 320.2 FPS |
| Difference | 0 % | 0.6 % |
