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- BK7019 vs B751C
Aibecy BK7019 vs Bigme B751C
What BK7019 does better (0) and where B751C wins (4) — every spec side by side.
Dimensions
Size comparison
BK7019B751C
| BK7019 | B751C | Difference | |
|---|---|---|---|
| Height | 126 mm | 155 mm | −29 mm |
| Width | 75 mm | 136 mm | −61 mm |
| Thickness | 11 mm | 7 mm | +4 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is BK7019 better than B751C?
BK7019 has no measurable advantages in this pair.
Why is B751C better than BK7019?
- Pixel density143 ppi vs 300 ppi2.1×
- Storage8 GB vs 64 GB8×
- Battery capacity1,400 mAh vs 2,300 mAh+64%
- Thickness11 mm vs 7 mm+57%
Specifications
Side by side
| Screen | ||
| Screen size | 7″ | 7″ |
| Resolution | 800 × 600 | 1680 × 1264 |
| Pixel density | 143 ppi | 300 ppi |
| Screen technology | — | E Ink Kaleido 3 |
| Colour screen | Yes | Yes |
| Colour pixel density | — | 150 ppi |
| Grey levels | 16 | — |
| Design | ||
| Weight | 231 g | — |
| Width | 75 mm | 136 mm |
| Height | 126 mm | 155 mm |
| Thickness | 11 mm | 7 mm |
| Colours | Black | Black |
| Battery | ||
| Battery capacity | 1,400 mAh | 2,300 mAh |
| Storage | ||
| Storage | 8 GB | 64 GB |
| RAM | — | 4 GB |
| Memory card slot | Yes | Yes |
| Max memory card | — | 1,000 GB |
| Software & books | ||
| Platform | — | Android |
| Operating system | — | Android |
| Google Play apps | — | Yes |
| Built-in bookstore | — | Google Play Books (app) |
| Supported formats | EPUB, PDF, FB2, DOC, RTF, TXT | — |
| EPUB support | Yes | — |
| Audiobooks / audio playback | Yes | — |
| Connectivity & audio | ||
| Wi-Fi | — | Yes |
| Bluetooth | — | Yes |
| Mobile data (4G / LTE) | — | No |
| Performance | ||
| CPU clock | — | 2.3 GHz |
