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- B1051 BW vs AiPaper
Bigme B1051 BW vs Viwoods AiPaper
What B1051 BW does better (1) and where AiPaper wins (1) — every spec side by side.
Why is B1051 BW better than AiPaper?
- RAM6 GB vs 4 GB+50%
Why is AiPaper better than B1051 BW?
- Screen size10.3″ vs 10.6″+3%
Specifications
Side by side
| Screen | ||
| Screen size | 10.3″ | 10.6″ |
| Resolution | 2480 × 1680 | 2560 × 1920 |
| Pixel density | 300 ppi | 300 ppi |
| Screen technology | E Ink Carta 1200 | E Ink Carta |
| Colour screen | No | No |
| Touchscreen | — | Yes |
| Front light | Yes | — |
| Warm light (adjustable colour temperature) | Yes | — |
| Design | ||
| Weight | — | 370 g |
| Width | — | 178 mm |
| Height | — | 247 mm |
| Thickness | — | 5 mm |
| Colours | — | Grey |
| Battery | ||
| Battery capacity | — | 4,100 mAh |
| Storage | ||
| Storage | 128 GB | 128 GB |
| RAM | 6 GB | 4 GB |
| Pen & notes | ||
| Pen support (handwriting) | Yes | Yes |
| Software & books | ||
| Platform | Android | — |
| Operating system | Android 14 | — |
| Google Play apps | Yes | — |
| Built-in bookstore | Google Play Books (app) | — |
| Connectivity & audio | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Mobile data (4G / LTE) | — | No |
| Performance | ||
| CPU clock | — | 2 GHz |
