General information | Core i7-840QM | Celeron M 420 |
---|---|---|
Launched | Q3 2010 | Q1 2009 |
Used in | Mobile | Mobile |
Factory | Intel | Intel |
Socket | PGA988A | PPGA478 |
Clock | 1.9 GHz 0 % | 1.6 GHz 15.8 % |
Cores | 4 0 % | 1 75 % |
Threads | 8 0 % | 1 87.5 % |
Thermal Design Power (TDP) | 45 W 0 % | 27 W 40 % |
Performance | Core i7-840QM | Celeron M 420 |
Overall Score | 33414 0 % | 17276 48.3 % |
Future Proof | 20 % 0 % | 11 % 45 % |
Benchmark Score | 1247 0 % | 89 92.9 % |
Single Thread Score | 1136.5 0 % | 391.4 65.6 % |
Encrypting Data | 2850.3 MB/s 0 % | 205.1 MB/s 92.8 % |
Compressing Data | 39.6 MB/s 0 % | 3.1 MB/s 92.2 % |
String objects sorting | 5661.1 thousand/s 0 % | 364.9 thousand/s 93.6 % |
Prime numbers generation | 18.1 millions/s 0 % | 1.4 millions/s 92.2 % |
Mathemathic operations (integer) | 10385.2 millions/s 0 % | 920.3 millions/s 91.1 % |
Mathemathic operations (float) | 4559.9 millions/s 0 % | 512.2 millions/s 88.8 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-840QM, Celeron M 420.
Average frames per second | Core i7-840QM | Celeron M 420 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 54.2 FPS | 22.4 FPS |
High settings | 86.7 FPS | 35.8 FPS |
Medium settings | 108.4 FPS | 44.7 FPS |
Low settings | 135.4 FPS | 55.9 FPS |
Difference | 0 % | 58.7 % |
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 i7-840QM | Celeron M 420 |
---|---|---|
Screen resolution: 1920 × 1080 pixels Change | ||
Ultra settings | 109.7 FPS | 80.9 FPS |
High settings | 175.5 FPS | 129.4 FPS |
Medium settings | 219.3 FPS | 161.8 FPS |
Low settings | 274.2 FPS | 202.3 FPS |
Difference | 0 % | 26.2 % |