Core i7-4578U
Pentium 2127U
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| General information | Core i7-4578U | Pentium 2127U |
|---|---|---|
| Launched | Q3 2014 | Q3 2013 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1168 | FCBGA1023 |
| Clock | 3 GHz 0 % | 1.9 GHz 36.7 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 28 W 0 % | 17 W 39.3 % |
| Performance | Core i7-4578U | Pentium 2127U |
| Overall Score | 37623 0 % | 28799 23.5 % |
| Future Proof | 43 % 0 % | 37 % 14 % |
| Benchmark Score | 2004 0 % | 688 65.7 % |
| Single Thread Score | 1930.9 0 % | 967.1 49.9 % |
| Encrypting Data | 4528.7 MB/s 0 % | 1559.6 MB/s 65.6 % |
| Compressing Data | 49.7 MB/s 0 % | 18.1 MB/s 63.5 % |
| String objects sorting | 5828.5 thousand/s 0 % | 2336.6 thousand/s 59.9 % |
| Prime numbers generation | 13.1 millions/s 0 % | 9 millions/s 31.2 % |
| Mathemathic operations (integer) | 10714 millions/s 0 % | 3739.5 millions/s 65.1 % |
| Mathemathic operations (float) | 5315.2 millions/s 0 % | 2782.1 millions/s 47.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4578U, Pentium 2127U.
| Average frames per second | Core i7-4578U | Pentium 2127U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 66.5 FPS | 40.6 FPS |
| High settings | 106.3 FPS | 65.0 FPS |
| Medium settings | 132.9 FPS | 81.3 FPS |
| Low settings | 166.1 FPS | 101.6 FPS |
| Difference | 0 % | 38.9 % |
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 | Pentium 2127U |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 116.7 FPS | 101.1 FPS |
| High settings | 186.7 FPS | 161.7 FPS |
| Medium settings | 233.3 FPS | 202.2 FPS |
| Low settings | 291.7 FPS | 252.7 FPS |
| Difference | 0 % | 13.4 % |
