Bravis NB851
Bravis NB851 specs and ranks. Comparison of specifications and prices for the model NB851 in 200 stores in China and your country. This tablet got a score of 3.39 by DeviceRanks rating according to 7 main parameters: camera, battery, performance, connectivity, screen, design and brand rank. Before buying, you need to check 2 parameters - the price in stores and the rating of the store with the lowest price. Seller rating is based on feedbacks from our users.
Camera
2.94
Battery
2.43
Performance
2.23
Connectivity
5.4
Screen
3.12
Design
7.09
Brand
0
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Bravis
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
NB851
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Android 8.1 Oreo
Chipset
Soc . . . . . . . . . . . . . . . . . . . . . . . . . .
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM cortex-A7, 4 Cores, 32 Bits, 1300 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
28 nm
Cache Memory L2 . . . . . . . . . . . . . . . . . . . . . . . . . .
256 MB
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-400 MP2, 2 Cores, 500 MHz
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
1 gigabyte, LPDDR3
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
16 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD
microSDHC
microSDXC
microSDHC
microSDXC
Battery
Battery . . . . . . . . . . . . . . . . . . . . . . . . . .
4000 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Ion
Main Camera
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Camera Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1.92 Megapixels
Camera Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.92 Megapixels
Camera Video Fps . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Front Camera
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.31 Megapixels
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.31 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Features
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Face detection
White balance settings
ISO settings
Self-timer
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1280 x 800 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
189 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive
Multi-touch
Multi-touch
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
206.5 mm x 122.8 mm x 7.7 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
332 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Black
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Plastic
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
73.42%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Earpiece
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Accelerometer
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS
A-GPS
A-GPS
Communication
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
UMTS 900 MHz
UMTS 2100 MHz
UMTS 2100 MHz
Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Sim cards
Connection
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)