Bigme B7 vs B751C

Name Bigme B7 Bigme B751C
Image Image Image
MSRP $299 $299
Released 2025 2024
Availability Available Available
Current price Bigme.vip, Amazon Bigme.vip, Amazon
Display specifications
Display type E Ink Kaleido 3 E Ink Kaleido 3
Display size (inch) 7 7
Resolution (pixels W×H) 1264×1680 1264×1680
Color display? Yes Yes
Pixel density 300 PPI Color: 150 PPI 300 PPI, color: 150 PPI
Screen light? Yes Yes
Adjust color temperature? Yes Yes
Auto-rotate?
Input options & features
Touchscreen
Button controls? ✔ Page-turn ✔ Page-turn
Stylus input
Dark mode
Audiobooks
Connectivity
Bluetooth
Wi-Fi? Wi-Fi 5 Wi-Fi 5
Cellular network ✔ 4G via SIM(+phone app)
Software
Operating system Android 14 Android 11
Reading apps & e-book shops Any; download via Google Play Store Any; download via Google Play Store
Web browser?
Email app?
Dropbox & Google Drive?
Hardware specifications
Internal storage 128 GB 64 GB
RAM 8000 MB 4000 MB
CPU clock speed 2.3 GHz octa core 2.3 GHz octa core
Other built in: Speaker, microphone, 5MP cam 2 speakers, microphone, fingerprint scanner
Ports & battery
MicroSD card reader?
3.5 mm AUX out port?
HDMI port?
Battery capacity (3.7V) 3000 mAh 2300 mAh
USB (charging) port USB-C USB-C
Physical specifications
Waterproof? No No
Size (cm H×W×D): 15.66×13.86×0.58 15.5×13.61×0.7
Weight (gram): 215 212
Size (inch H×W×D): 6.17×5.46×0.23 6.10×5.35×0.28
Weight (oz): 7.58 7.48
Screen: flush or recessed? Flush Flush
Color options: Blue Black
Accessories in the box Stylus Stylus, case
More information
Model number ? ?
User guide / manual Not available Not available
Official site link: Bigme.vip Bigme.vip
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