Micromax Unite 4 vs Samsung Galaxy Ace Duo comparison

Show Only Differences Highlight Differences	Micromax Unite 4	Samsung Galaxy Ace Duos
key specs
Display	5.00-inch	3.50-inch
Processor	MediaTek MT6735P	832 MHz one-core
Front Camera	5-megapixel	No
Rear Camera	8-megapixel	5-megapixel
RAM	1GB	512MB
Storage	8GB	3GB
Battery Capacity	2500mAh	1300mAh
OS	Android 6.0	Android 2.3
Resolution	720x1280 pixels	320x480 pixels
general
Brand	Micromax	Samsung
Model	Unite 4	Galaxy Ace Duos
Release date	June 1, 2016	June 1, 2012
Form factor	Touchscreen	Bar
Battery capacity (mAh)	2500	1300
Removable battery	No	Yes
Alternate names	-	GT-S6802
Dimensions (mm)	-	112.74 x 61.50 x 11.50
Weight (g)	-	122.00
display
Screen size (inches)	5.00	3.50
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	320x480 pixels
Pixels per inch (PPI)	-	165
hardware
Processor	1GHz quad-core	832 MHz one-core
Processor make	MediaTek MT6735P	-
RAM	1GB	512MB
Internal storage	8GB	3GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	32
camera
Rear camera	8-megapixel	5-megapixel
Rear flash	LED	No
Front camera	5-megapixel	No
software
Operating system	Android 6.0	Android 2.3
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 3.00
NFC	No	No
Infrared	No	No
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
Wi-Fi standards supported	-	802.11 b/g/n
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Regular	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	No	No
sensors
Compass/ Magnetometer	No	No
Proximity sensor	Yes	No
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No

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