Core i7-3840QM
Core i7-8665UE
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| General information | Core i7-3840QM | Core i7-8665UE |
|---|---|---|
| Launched | Q3 2012 | Q4 2019 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | rPGA988B | FCBGA1528 |
| Clock | 2.8 GHz 0 % | 1.7 GHz 39.3 % |
| Turbo Clock | 3.8 GHz 13.6 % | 4.4 GHz 0 % |
| Cores | 4 0 % | 4 0 % |
| Threads | 8 0 % | 8 0 % |
| Thermal Design Power (TDP) | 45 W 0 % | 15 W 66.7 % |
| Performance | Core i7-3840QM | Core i7-8665UE |
| Overall Score | 44248 0 % | 42758 3.4 % |
| Future Proof | 31 % 57.5 % | 73 % 0 % |
| Benchmark Score | 3833 0 % | 3343 12.8 % |
| Single Thread Score | 1947.8 0 % | 1606.4 17.5 % |
| Encrypting Data | 1708.2 MB/s 3.6 % | 1771.8 MB/s 0 % |
| Compressing Data | 93.3 MB/s 0 % | 59.9 MB/s 35.9 % |
| String objects sorting | 12977 thousand/s 0 % | 8472.5 thousand/s 34.7 % |
| Prime numbers generation | 30.2 millions/s 0 % | 22.2 millions/s 26.4 % |
| Mathemathic operations (integer) | 21286.9 millions/s 0 % | 17650.6 millions/s 17.1 % |
| Mathemathic operations (float) | 10710.7 millions/s 0 % | 10387.3 millions/s 3 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3840QM, Core i7-8665UE.
| Average frames per second | Core i7-3840QM | Core i7-8665UE |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 86.1 FPS | 81.7 FPS |
| High settings | 137.8 FPS | 130.7 FPS |
| Medium settings | 172.3 FPS | 163.4 FPS |
| Low settings | 215.3 FPS | 204.2 FPS |
| Difference | 0 % | 5.2 % |
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 i7-3840QM | Core i7-8665UE |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 128.4 FPS | 125.7 FPS |
| High settings | 205.4 FPS | 201.2 FPS |
| Medium settings | 256.8 FPS | 251.5 FPS |
| Low settings | 320.9 FPS | 314.3 FPS |
| Difference | 0 % | 2.1 % |
