Boox Nova Air vs Supernote A6X: specs, features & size comparison!

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Name	Boox Nova Air	Ratta Supernote A6 X
Image
MSRP	$349.99	$359
Released	2021	2021
Availability	Discontinued	Discontinued
Current price	Ebay, Amazon	Ebay, Amazon
Display specifications
Display type	E Ink Carta Plus	E Ink Carta
Display size (inch)	7.8	7.8
Resolution (pixels W×H)	1404×1872	1404×1872
Color display?	No	No
Pixel density	300 PPI	300 PPI
Screen light?	Yes	No
Adjust color temperature?	Yes	NA
Auto-rotate?	❌	❌
Input options & features
Touchscreen	✔	✔
Button controls?	❌	✔ Slider sidebar
Stylus input	✔	✔
Dark mode	❌ ⓘ	✔
Audiobooks	✔	❌
Connectivity
Bluetooth	✔	✔
Wi-Fi?	Wi-Fi 5	Wi-Fi 5
Cellular network	❌	❌
Software
Operating system	Android 10	Chauvet
Reading apps & e-book shops	Any; download via Google Play Store	Reader app (PDF, EPUB, doc(x) & more)
Web browser?	✔	❌
Email app?	✔	✔
Dropbox & Google Drive?	✔	✔
Hardware specifications
Internal storage	32 GB	32 GB
RAM	3000 MB	2000 MB
CPU clock speed	2.0 GHz octa core	1.3 GHz quad core
Other built in:	2 speakers	-
Ports & battery
MicroSD card reader?	❌	❌
3.5 mm AUX out port?	Via USB adapter	❌
HDMI port?	❌	❌
Battery capacity (3.7V)	2000 mAh	2900 mAh
USB (charging) port	USB-C	USB-C
Physical specifications
Waterproof?	No	No
Size (cm H×W×D):	19.4×13.65×0.63	18.8×13.8×0.72
Weight (gram):	235	255
Size (inch H×W×D):	7.64×5.37×0.25	7.40×5.43×0.28
Weight (oz):	8.29	9.0
Screen: flush or recessed?	Flush	Flush
Color options:	Grey	White
Accessories in the box	Stylus	None - but also available as set with stylus and cover
More information
Model number	Nova Air	A6 X
User guide / manual	User Guide	User Guide
Official site link:	Onyxboox.com	Supernote.com