Core i7-4578U
Core i7-740QM
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| General information | Core i7-4578U | Core i7-740QM |
|---|---|---|
| Launched | Q3 2014 | Q2 2010 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1168 | PGA988A |
| Clock | 3 GHz 0 % | 1.7 GHz 43.3 % |
| Turbo Clock | 3.5 GHz 0 % | 2.9 GHz 17.1 % |
| Cores | 2 50 % | 4 0 % |
| Threads | 4 50 % | 8 0 % |
| Thermal Design Power (TDP) | 28 W 37.8 % | 45 W 0 % |
| Performance | Core i7-4578U | Core i7-740QM |
| Overall Score | 37541 0 % | 32864 12.5 % |
| Future Proof | 43 % 0 % | 18 % 58.1 % |
| Benchmark Score | 1986 0 % | 1166 41.3 % |
| Single Thread Score | 1927.1 0 % | 1000.9 48.1 % |
| Encrypting Data | 4610 MB/s 0 % | 2694 MB/s 41.6 % |
| Compressing Data | 50.2 MB/s 0 % | 37.9 MB/s 24.6 % |
| String objects sorting | 5875.2 thousand/s 0 % | 5353.3 thousand/s 8.9 % |
| Prime numbers generation | 13 millions/s 18.3 % | 16 millions/s 0 % |
| Mathemathic operations (integer) | 10703.2 millions/s 0 % | 9735.8 millions/s 9 % |
| Mathemathic operations (float) | 5262.2 millions/s 0 % | 4155.9 millions/s 21 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4578U, Core i7-740QM.
| Average frames per second | Core i7-4578U | Core i7-740QM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 66.4 FPS | 52.5 FPS |
| High settings | 106.2 FPS | 84.1 FPS |
| Medium settings | 132.7 FPS | 105.1 FPS |
| Low settings | 165.9 FPS | 131.3 FPS |
| Difference | 0 % | 20.8 % |
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 i7-4578U | Core i7-740QM |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 117.0 FPS | 108.7 FPS |
| High settings | 187.2 FPS | 173.9 FPS |
| Medium settings | 234.0 FPS | 217.4 FPS |
| Low settings | 292.6 FPS | 271.7 FPS |
| Difference | 0 % | 7.1 % |
