Core i7-4770
Core2 Duo E6420
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| General information | Core i7-4770 | Core2 Duo E6420 |
|---|---|---|
| Launched | Q2 2013 | Q4 2008 |
| Used in | Desktop | Desktop |
| Factory | Intel | Intel |
| Socket | LGA1150 | PLGA775 |
| Series Name | Intel Core i7 | Intel Core 2 Duo |
| Core Family Name | Haswell | Conroe |
| Clock | 3.4 GHz 0 % | 2.1 GHz 38.2 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 2 75 % |
| Thermal Design Power (TDP) | 84 W 0 % | 65 W 22.6 % |
| Lithography | 22 nm 66.2 % | 65 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 × 4 MB
|
| ECC Supported | No | No |
| Multithreading Supported | Yes | No |
| Performance | Core i7-4770 | Core2 Duo E6420 |
| Overall Score | 46218 0 % | 26476 42.7 % |
| Future Proof | 36 % 0 % | 10 % 72.2 % |
| Benchmark Score | 4563 0 % | 491 89.2 % |
| Single Thread Score | 2178.7 0 % | 788.1 63.8 % |
| Encrypting Data | 1978.9 MB/s 0 % | 1113 MB/s 43.8 % |
| Compressing Data | 104.9 MB/s 0 % | 16.2 MB/s 84.5 % |
| String objects sorting | 14671 thousand/s 0 % | 2248.1 thousand/s 84.7 % |
| Prime numbers generation | 31.2 millions/s 0 % | 5 millions/s 84 % |
| Mathemathic operations (integer) | 25203.3 millions/s 0 % | 2949.2 millions/s 88.3 % |
| Mathemathic operations (float) | 12658.8 millions/s 0 % | 1656.8 millions/s 86.9 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4770, Core2 Duo E6420.
| Average frames per second | Core i7-4770 | Core2 Duo E6420 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 92.0 FPS | 35.5 FPS |
| High settings | 147.2 FPS | 56.9 FPS |
| Medium settings | 184.0 FPS | 71.1 FPS |
| Low settings | 229.9 FPS | 88.9 FPS |
| Difference | 0 % | 61.4 % |
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 i7-4770 | Core2 Duo E6420 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 131.8 FPS | 97.3 FPS |
| High settings | 210.9 FPS | 155.6 FPS |
| Medium settings | 263.7 FPS | 194.6 FPS |
| Low settings | 329.6 FPS | 243.2 FPS |
| Difference | 0 % | 26.2 % |
