Core i7-4900MQ
Core i7-4578U
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| General information | Core i7-4900MQ | Core i7-4578U |
|---|---|---|
| Launched | Q1 2013 | Q3 2014 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCPGA946 | FCBGA1168 |
| Clock | 2.8 GHz 6.7 % | 3 GHz 0 % |
| Turbo Clock | 3.8 GHz 0 % | 3.5 GHz 7.9 % |
| Cores | 4 0 % | 2 50 % |
| Threads | 8 0 % | 4 50 % |
| Thermal Design Power (TDP) | 47 W 0 % | 28 W 40.4 % |
| Performance | Core i7-4900MQ | Core i7-4578U |
| Overall Score | 44560 0 % | 37611 15.6 % |
| Future Proof | 34 % 20.9 % | 43 % 0 % |
| Benchmark Score | 3942 0 % | 2001 49.2 % |
| Single Thread Score | 1978.1 0 % | 1920.3 2.9 % |
| Encrypting Data | 1673.1 MB/s 63.1 % | 4532.7 MB/s 0 % |
| Compressing Data | 86.4 MB/s 0 % | 49.5 MB/s 42.7 % |
| String objects sorting | 12467.7 thousand/s 0 % | 5786.5 thousand/s 53.6 % |
| Prime numbers generation | 29.7 millions/s 0 % | 13 millions/s 56.2 % |
| Mathemathic operations (integer) | 22062.1 millions/s 0 % | 10786 millions/s 51.1 % |
| Mathemathic operations (float) | 11317.7 millions/s 0 % | 5319.7 millions/s 53 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4900MQ, Core i7-4578U.
| Average frames per second | Core i7-4900MQ | Core i7-4578U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 87.1 FPS | 66.4 FPS |
| High settings | 139.3 FPS | 106.3 FPS |
| Medium settings | 174.1 FPS | 132.8 FPS |
| Low settings | 217.7 FPS | 166.1 FPS |
| Difference | 0 % | 23.7 % |
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 i7-4900MQ | Core i7-4578U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 129.0 FPS | 116.8 FPS |
| High settings | 206.5 FPS | 186.9 FPS |
| Medium settings | 258.1 FPS | 233.6 FPS |
| Low settings | 322.6 FPS | 292.0 FPS |
| Difference | 0 % | 9.5 % |
