Core i7-640M
Pentium 4
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| General information | Core i7-640M | Pentium 4 |
|---|---|---|
| Launched | Q4 2010 | Q4 2008 |
| Used in | Mobile | Desktop |
| Factory | Intel | Intel |
| Socket | BGA1288 | PGA478 |
| Clock | 2.8 GHz 0 % | 2.4 GHz 14.3 % |
| Cores | 2 0 % | 1 50 % |
| Threads | 4 0 % | 1 75 % |
| Thermal Design Power (TDP) | 35 W 41.7 % | 60 W 0 % |
| Performance | Core i7-640M | Pentium 4 |
| Overall Score | 34037 0 % | 17059 49.9 % |
| Future Proof | 21 % 0 % | 10 % 52.4 % |
| Benchmark Score | 1342 0 % | 85 93.7 % |
| Single Thread Score | 1382.9 0 % | 362.2 73.8 % |
| Encrypting Data | 3064.9 MB/s 0 % | 193.8 MB/s 93.7 % |
| Compressing Data | 31.6 MB/s 0 % | 2.9 MB/s 90.7 % |
| String objects sorting | 4332.2 thousand/s 0 % | 341.2 thousand/s 92.1 % |
| Prime numbers generation | 10.1 millions/s 0 % | 1.3 millions/s 86.8 % |
| Mathemathic operations (integer) | 8084.6 millions/s 0 % | 869.4 millions/s 89.2 % |
| Mathemathic operations (float) | 3622.8 millions/s 0 % | 482.8 millions/s 86.7 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-640M, Pentium 4.
| Average frames per second | Core i7-640M | Pentium 4 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 55.8 FPS | 22.2 FPS |
| High settings | 89.3 FPS | 35.5 FPS |
| Medium settings | 111.7 FPS | 44.4 FPS |
| Low settings | 139.6 FPS | 55.5 FPS |
| Difference | 0 % | 60.2 % |
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 i7-640M | Pentium 4 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 110.6 FPS | 80.7 FPS |
| High settings | 177.0 FPS | 129.1 FPS |
| Medium settings | 221.2 FPS | 161.4 FPS |
| Low settings | 276.5 FPS | 201.8 FPS |
| Difference | 0 % | 27 % |
