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Xiaomi Redmi Note 4 vs Samsung Galaxy S7 Edge vs Samsung Galaxy S7

Xiaomi Redmi Note 4 vs Samsung Galaxy S7 Edge vs Samsung Galaxy S7 comparison

Show Only Differences Highlight Differences	Xiaomi Redmi Note 4	Samsung Galaxy S7 Edge	Samsung Galaxy S7
ratings
Overall NDTV Rating	Read Review	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	5.50-inch	5.50-inch	5.10-inch
Processor	Qualcomm Snapdragon 625	octa-core	1.6GHz octa-core
Front Camera	5-megapixel	5-megapixel	5-megapixel
Rear Camera	13-megapixel	12-megapixel	12-megapixel
RAM	4GB	4GB	4GB
Storage	64GB	32GB	32GB
Battery Capacity	4100mAh	3600mAh	3000mAh
OS	Android 6.0	Android 6.0	Android 6.0
Resolution	1080x1920 pixels	1440x2560 pixels	1440x2560 pixels
general
Brand	Xiaomi	Samsung	Samsung
Model	Redmi Note 4	Galaxy S7 Edge	Galaxy S7
Release date	August 1, 2016	February 1, 2016	February 1, 2016
Launched in India	Yes	Yes	-
Form factor	Touchscreen	Touchscreen	Touchscreen
Dimensions (mm)	151.00 x 76.00 x 8.30	150.90 x 72.60 x 7.70	142.40 x 69.60 x 7.90
Weight (g)	175.00	157.00	152.00
Battery capacity (mAh)	4100	3600	3000
Removable battery	No	No	No
Colours	Gold, Grey, Matte Black	Black, White, Gold, Silver, Pink Gold, Black Pearl, Coral Blue	-
Fast charging	-	Quick Charge 2.0	-
display
Screen size (inches)	5.50	5.50	5.10
Touchscreen	Yes	Yes	Yes
Resolution	1080x1920 pixels	1440x2560 pixels	1440x2560 pixels
Aspect ratio	16:9	16:9	-
Pixels per inch (PPI)	401	534	577
Protection type	-	Gorilla Glass	-
hardware
Processor	2GHz octa-core	octa-core (4x2.3GHz + 4x1.6GHz)	1.6GHz octa-core
Processor make	Qualcomm Snapdragon 625	-	-
RAM	4GB	4GB	4GB
Internal storage	64GB	32GB	32GB
Expandable storage	Yes	Yes	Yes
Expandable storage type	microSD	microSD	microSD
Expandable storage up to (GB)	128	200	200
camera
Rear camera	13-megapixel (f/2.0, 1.12-micron)	12-megapixel (f/1.7, 1.4-micron)	12-megapixel
Rear autofocus	Phase detection autofocus	Phase detection autofocus	-
Rear flash	Dual LED	Yes	Yes
Front camera	5-megapixel (f/2.0)	5-megapixel (f/1.7, 1.34-micron)	5-megapixel
software
Operating system	Android 6.0	Android 6.0	Android 6.0
Skin	MIUI 8	-	-
connectivity
Wi-Fi	Yes	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes	Yes
Bluetooth	Yes, v 4.10	Yes, v 4.20	Yes, v 4.20
NFC	No	Yes	Yes
Infrared	Yes	No	No
USB OTG	Yes	Yes	Yes
Micro-USB	Yes	Yes	-
Headphones	3.5mm	3.5mm	3.5mm
FM	Yes	No	No
Number of SIMs	2	2	2
Wi-Fi Direct	No	No	No
Mobile High-Definition Link (MHL)	No	No	No
sim 1
SIM Type	Micro-SIM	-	-
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sim 2
SIM Type	Nano-SIM	-	-
GSM/CDMA	GSM	GSM	GSM
3G	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes
sensors
Fingerprint sensor	Yes	Yes	-
Compass/ Magnetometer	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes
Gyroscope	Yes	Yes	Yes
Barometer	No	Yes	Yes
Temperature sensor	No	No	No

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