Pentium 6405U
Celeron B840
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| General information | Pentium 6405U | Celeron B840 |
|---|---|---|
| Launched | Q2 2020 | Q4 2011 |
| Used in | Mobile | Mobile |
| Factory | Intel | Intel |
| Socket | FCBGA1528 | PGA988B |
| Clock | 2.4 GHz 0 % | 1.9 GHz 20.8 % |
| Cores | 2 0 % | 2 0 % |
| Threads | 4 0 % | 2 50 % |
| Thermal Design Power (TDP) | 15 W 57.1 % | 35 W 0 % |
| Performance | Pentium 6405U | Celeron B840 |
| Overall Score | 35116 0 % | 28462 18.9 % |
| Future Proof | 76 % 0 % | 27 % 64.5 % |
| Benchmark Score | 1521 0 % | 656 56.9 % |
| Single Thread Score | 1388.5 0 % | 918.9 33.8 % |
| Encrypting Data | 3468.9 MB/s 0 % | 1512 MB/s 56.4 % |
| Compressing Data | 34.3 MB/s 0 % | 18.8 MB/s 45.1 % |
| String objects sorting | 4615.1 thousand/s 0 % | 2619.2 thousand/s 43.2 % |
| Prime numbers generation | 9.1 millions/s 0 % | 9 millions/s 1.1 % |
| Mathemathic operations (integer) | 8161.6 millions/s 0 % | 4165.5 millions/s 49 % |
| Mathemathic operations (float) | 5174.9 millions/s 0 % | 2152.8 millions/s 58.4 % |
Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium 6405U, Celeron B840.
| Average frames per second | Pentium 6405U | Celeron B840 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 59.1 FPS | 39.8 FPS |
| High settings | 94.5 FPS | 63.7 FPS |
| Medium settings | 118.2 FPS | 79.7 FPS |
| Low settings | 147.7 FPS | 99.6 FPS |
| Difference | 0 % | 32.6 % |
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 | Pentium 6405U | Celeron B840 |
|---|---|---|
| Screen resolution: 1920 × 1080 pixels Change | ||
| Ultra settings | 112.5 FPS | 100.8 FPS |
| High settings | 179.9 FPS | 161.2 FPS |
| Medium settings | 224.9 FPS | 201.5 FPS |
| Low settings | 281.2 FPS | 251.9 FPS |
| Difference | 0 % | 10.4 % |
