ZTE Axon 7 Max vs ZTE Axon 7 vs Vivo Y51 comparison

Show Only Differences Highlight Differences	ZTE Axon 7 Max	ZTE Axon 7	Vivo Y51
key specs
Display	6.00-inch	5.50-inch	5.00-inch
Processor	Qualcomm Snapdragon 625	Qualcomm Snapdragon 820	1.2GHz quad-core
Front Camera	8-megapixel	8-megapixel	5-megapixel
Rear Camera	13-megapixel	20-megapixel	8-megapixel
RAM	4GB	4GB	2GB
Storage	64GB	64GB	16GB
Battery Capacity	4100mAh	3250mAh	2350mAh
OS	Android 6.0	Android 6.0.1	Android 5.0.2
Resolution	1080x1920 pixels	1440x2560 pixels	540x960 pixels
general
Brand	ZTE	ZTE	Vivo
Model	Axon 7 Max	Axon 7	Y51
Release date	October 1, 2016	-	November 1, 2015
Form factor	Touchscreen	Touchscreen	Touchscreen
Battery capacity (mAh)	4100	3250	2350
Removable battery	No	No	No
Dimensions (mm)	-	151.80 x 75.00 x 8.70	143.80 x 71.70 x 7.52
Weight (g)	-	185.00	157.00
Colours	-	Ion Gold, Quartz Grey	White
display
Screen size (inches)	6.00	5.50	5.00
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	1440x2560 pixels	540x960 pixels
Pixels per inch (PPI)	367	-	-
hardware
Processor	2GHz octa-core	1.6GHz quad-core	1.2GHz quad-core
Processor make	Qualcomm Snapdragon 625	Qualcomm Snapdragon 820	-
RAM	4GB	4GB	2GB
Internal storage	64GB	64GB	16GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	200	128	128
camera
Rear camera	13-megapixel	20-megapixel	8-megapixel
Rear flash	Dual LED	Dual LED	LED
Front camera	8-megapixel	8-megapixel	5-megapixel
software
Operating system	Android 6.0	Android 6.0.1	Android 5.0.2
Skin	MiFavor 4.0	-	FunTouch OS
connectivity
Wi-Fi	Yes	Yes	Yes
GPS	Yes	Yes	Yes
Bluetooth	Yes	Yes, v 4.20	Yes
NFC	No	Yes	No
Infrared	No	No	No
USB OTG	Yes	No	No
Headphones	3.5mm	3.5mm	3.5mm
FM	No	No	Yes
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
Wi-Fi standards supported	-	802.11 b/g/n/ac	-
sim 1
SIM Type	Nano-SIM	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	No	Yes
4G/ LTE	Yes	No	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	No
4G/ LTE	Yes	Yes	Yes
sensors
Compass/ Magnetometer	No	Yes	No
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	No	Yes	Yes
Barometer	No	No	No
Temperature sensor	No	No	No

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