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- Quaderno A4 vs Ainote Air 2
Fujitsu Quaderno A4 vs iFLYTEK Ainote Air 2
What Quaderno A4 does better (3) and where Ainote Air 2 wins (3) — every spec side by side.
vs
4.3Screen4.1
6.4Comfort & build8.8
2.6Features3.6
Dimensions
Size comparison
Quaderno A4Ainote Air 2
| Quaderno A4 | Ainote Air 2 | Difference | |
|---|---|---|---|
| Height | 301 mm | 193 mm | +108 mm |
| Width | 223 mm | 137 mm | +86 mm |
| Thickness | 6 mm | 7 mm | −1 mm |
| Weight | 368 g | 230 g | +138 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Quaderno A4 better than Ainote Air 2?
- Screen size13.3″ vs 8.2″+62%
- Colour screenYes · Ainote Air 2: No
- Thickness6 mm vs 7 mm+17%
Why is Ainote Air 2 better than Quaderno A4?
- Pixel density207 ppi vs 293 ppi+42%
- Weight368 g vs 230 g+60%
- EPUB supportNo · Quaderno A4: Yes
Specifications
Side by side
| Screen | ||
| Screen size | 13.3″ | 8.2″ |
| Resolution | 2200 × 1650 | 1920 × 1440 |
| Pixel density | 207 ppi | 293 ppi |
| Colour screen | Yes | No |
| Grey levels | 16 | — |
| Touchscreen | Yes | Yes |
| Front light | — | Yes |
| Warm light (adjustable colour temperature) | — | No |
| Design | ||
| Weight | 368 g | 230 g |
| Width | 223 mm | 137 mm |
| Height | 301 mm | 193 mm |
| Thickness | 6 mm | 7 mm |
| Colours | White | Grey |
| Battery | ||
| Battery capacity | — | 2,600 mAh |
| USB-C | Yes | — |
| Storage | ||
| Storage | 32 GB | 32 GB |
| RAM | — | 4 GB |
| Pen & notes | ||
| Pen support (handwriting) | Yes | Yes |
| Software & books | ||
| Supported formats | EPUB, TXT | |
| EPUB support | No | Yes |
| Connectivity & audio | ||
| Wi-Fi | Yes | Yes |
| Bluetooth | Yes | Yes |
| Mobile data (4G / LTE) | No | No |
| Performance | ||
| CPU clock | — | 1.8 GHz |
