Xiaomi Redmi 3S vs Samsung Galaxy S Duo comparison

Show Only Differences Highlight Differences	Xiaomi Redmi 3S	Samsung Galaxy S Duos
key specs
Display	5.00-inch	4.00-inch
Processor	Qualcomm Snapdragon 430	1GHz one-core
Front Camera	5-megapixel	0.3-megapixel
Rear Camera	13-megapixel	5-megapixel
RAM	2GB	768MB
Storage	16GB	4GB
Battery Capacity	4100mAh	1500mAh
OS	Android 6.0.1	Android 4.0
Resolution	720x1280 pixels	480x800 pixels
general
Brand	Xiaomi	Samsung
Model	Redmi 3S	Galaxy S Duos
Release date	June 1, 2016	November 1, 2012
Form factor	Touchscreen	Bar
Dimensions (mm)	139.30 x 69.60 x 8.50	121.50 x 63.10 x 10.50
Weight (g)	144.00	120.00
Battery capacity (mAh)	4100	1500
Removable battery	No	Yes
Colours	Grey, Silver, Gold	-
Alternate names	-	GT-S7562
display
Screen size (inches)	5.00	4.00
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	480x800 pixels
Pixels per inch (PPI)	-	233
hardware
Processor	1.1GHz octa-core	1GHz one-core
Processor make	Qualcomm Snapdragon 430	-
RAM	2GB	768MB
Internal storage	16GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	32
camera
Rear camera	13-megapixel	5-megapixel
Rear flash	LED	LED
Front camera	5-megapixel	0.3-megapixel
software
Operating system	Android 6.0.1	Android 4.0
Skin	MIUI 7	-
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 4.10	Yes, v 3.00
NFC	No	No
Infrared	Yes	No
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	No	Yes
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	No	No
Temperature sensor	No	No

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