ZTE Zmax 2 vs Samsung Galaxy S Duos comparison

Show Only Differences Highlight Differences	ZTE Zmax 2	Samsung Galaxy S Duos
key specs
Display	5.50-inch	4.00-inch
Processor	Qualcomm Snapdragon 410	1GHz one-core
Front Camera	2-megapixel	0.3-megapixel
Rear Camera	8-megapixel	5-megapixel
RAM	2GB	768MB
Storage	16GB	4GB
Battery Capacity	3000mAh	1500mAh
OS	Android 5.1	Android 4.0
Resolution	720x1280 pixels	480x800 pixels
general
Brand	ZTE	Samsung
Model	Zmax 2	Galaxy S Duos
Release date	September 1, 2015	November 1, 2012
Form factor	Touchscreen	Bar
Battery capacity (mAh)	3000	1500
Removable battery	Yes	Yes
Alternate names	-	GT-S7562
Dimensions (mm)	-	121.50 x 63.10 x 10.50
Weight (g)	-	120.00
display
Screen size (inches)	5.50	4.00
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	480x800 pixels
Pixels per inch (PPI)	-	233
hardware
Processor	1.2GHz quad-core	1GHz one-core
Processor make	Qualcomm Snapdragon 410	-
RAM	2GB	768MB
Internal storage	16GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	8-megapixel	5-megapixel
Rear flash	LED	LED
Front camera	2-megapixel	0.3-megapixel
software
Operating system	Android 5.1	Android 4.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 4.00	Yes, v 3.00
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	Yes
Mobile High-Definition Link (MHL)	No	No
sim 1
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
SIM Type	-	Regular
sensors
Compass/ Magnetometer	No	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No

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