| Name | Viwoods AiPaper Mini | Ratta Supernote A6 X2 Nomad |
|---|---|---|
| Image |  |
 |
| MSRP | $599 | $299 |
| Released | 2024 | 2023 |
| Availability | Available | Available |
| Current price | Viwoods, Amazon | Supernote, Amazon |
| Display specifications | ||
| Display type | E Ink Carta 1000 | E Ink Carta |
| Display size (inch) | 8.2 | 7.8 |
| Resolution (pixels W×H) | 1440×1920 | 1404×1872 |
| Color display? | No | No |
| Pixel density | 300 PPI | 300 PPI |
| Screen light? | No | No |
| Adjust color temperature? | NA | NA |
| Auto-rotate? | ❌ | ✔ |
| Input options & features | ||
| Touchscreen | ✔ | ✔ |
| Button controls? | ✔ Home, back, AI | ✔ 2 Slider sidebars |
| Stylus input | ✔ | ✔ |
| Dark mode | ❌ | ✔ |
| Audiobooks | ✔ | ❌ |
| Connectivity | ||
| Bluetooth | ✔ | ✔ |
| Wi-Fi? | Wi-Fi 5 | Wi-Fi 5 |
| Cellular network | ❌ | ❌ |
| Software | ||
| Operating system | Android 13 | Chauvet |
| Reading apps & e-book shops | Kindle, Kobo, Libby pre-installed, more via App Store or APK | Reader app (PDF, EPUB, doc(x) & more) |
| Web browser? | ✔ | ❌ |
| Email app? | ✔ | ✔ |
| Dropbox & Google Drive? | ✔ via APK | ✔ |
| Hardware specifications | ||
| Internal storage | 128 GB | 32 GB |
| RAM | 4000 MB | 4000 MB |
| CPU clock speed | 2.0 GHz octa core | 1.8 GHz quad core |
| Other built in: | Microphone, fingerprint scanner | - |
| Ports & battery | ||
| MicroSD card reader? | ❌ | ✔ |
| 3.5 mm AUX out port? | ❌ | ❌ |
| HDMI port? | ❌ | ❌ |
| Battery capacity (3.7V) | 2450 mAh | 2700 mAh |
| USB (charging) port | USB-C | USB-C |
| Physical specifications | ||
| Waterproof? | No | No |
| Size (cm H×W×D): | 19.1×13.8×0.52 | 19.2×13.9×0.68 |
| Weight (gram): | 230 | 266 |
| Size (inch H×W×D): | 7.52×5.43×0.20 | 7.56×5.47×0.27 |
| Weight (oz): | 8.11 | 9.38 |
| Screen: flush or recessed? | Flush | Flush |
| Color options: | White | White |
| Accessories in the box | Stylus with eraser, leather case, 10 replacement stylus tips | Screwdriver - also available as set with stylus and cover |
| More information | ||
| Model number | ? | A6 X2 |
| User guide / manual | Not available | User Guide |
| Official site link: | Viwoods.com | Supernote.com |
ViWoods AI Paper Mini vs Supernote A6 X2 Nomad
Legend:
Great/yes
Good
Not good
Bad/no
More e-reader comparisons: