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Coolpad Cool M7 vs Oppo A57 vs OnePlus 3T vs Xiaomi Redmi Note 4

Coolpad Cool M7 vs Oppo A57 vs OnePlus 3T vs Xiaomi Redmi Note 4 comparison

Show Only Differences Highlight Differences	Coolpad Cool M7	Oppo A57	OnePlus 3T	Xiaomi Redmi Note 4
key specs
Display	5.50-inch	5.20-inch	5.50-inch	5.50-inch
Processor	Qualcomm Snapdragon 625	Qualcomm Snapdragon 435	Qualcomm Snapdragon 821	Qualcomm Snapdragon 625
Front Camera	13-megapixel	16-megapixel	16-megapixel	5-megapixel
Rear Camera	12-megapixel	13-megapixel	16-megapixel	13-megapixel
RAM	4GB	3GB	6GB	4GB
Storage	64GB	32GB	64GB	64GB
Battery Capacity	3200mAh	2900mAh	3400mAh	4100mAh
OS	Android 7.1.1	Android 6.0	Android 6.0.1	Android 6.0
Resolution	1080x1920 pixels	720x1280 pixels	1080x1920 pixels	1080x1920 pixels
general
Brand	Coolpad	Oppo	OnePlus	Xiaomi
Model	Cool M7	A57	3T	Redmi Note 4
Release date	August 1, 2017	November 1, 2016	November 1, 2016	August 1, 2016
Dimensions (mm)	151.10 x 74.30 x 6.90	149.10 x 72.90 x 7.65	152.70 x 74.70 x 7.35	151.00 x 76.00 x 8.30
Weight (g)	152.00	147.00	158.00	175.00
Battery capacity (mAh)	3200	2900	3400	4100
Removable battery	No	No	No	No
Colours	Matte Black, Blue	Rose Gold, Gold	Gunmetal, Soft Gold	Gold, Grey, Matte Black
Launched in India	-	Yes	-	Yes
Form factor	-	Touchscreen	Touchscreen	Touchscreen
SAR value	-	1.31	0.78	-
display
Screen size (inches)	5.50	5.20	5.50	5.50
Touchscreen	Yes	Yes	Yes	Yes
Resolution	1080x1920 pixels	720x1280 pixels	1080x1920 pixels	1080x1920 pixels
Aspect ratio	-	16:9	-	16:9
Pixels per inch (PPI)	-	-	401	401
hardware
Processor	2GHz octa-core	1.4GHz octa-core	1.6GHz quad-core	2GHz octa-core
Processor make	Qualcomm Snapdragon 625	Qualcomm Snapdragon 435	Qualcomm Snapdragon 821	Qualcomm Snapdragon 625
RAM	4GB	3GB	6GB	4GB
Internal storage	64GB	32GB	64GB	64GB
Expandable storage	No	Yes	No	Yes
Expandable storage type	-	microSD	-	microSD
Expandable storage up to (GB)	-	256	-	128
camera
Rear camera	12-megapixel	13-megapixel (f/2.2)	16-megapixel	13-megapixel (f/2.0, 1.12-micron)
Rear flash	Dual LED	LED	LED	Dual LED
Front camera	13-megapixel	16-megapixel (f/2.0, 1.12-micron)	16-megapixel	5-megapixel (f/2.0)
Rear autofocus	-	Phase detection autofocus	-	Phase detection autofocus
Front autofocus	-	Yes	-	-
software
Operating system	Android 7.1.1	Android 6.0	Android 6.0.1	Android 6.0
Skin	Journey UI	ColorOS 3.0	OxygenOS 3.5.3	MIUI 8
connectivity
Wi-Fi	Yes	Yes	Yes	Yes
Wi-Fi standards supported	802.11 ac	802.11 b/g/n	802.11 a/b/g/n/ac	802.11 a/b/g/n
GPS	Yes	Yes	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 4.10	Yes, v 4.20	Yes, v 4.10
NFC	No	No	Yes	No
Infrared	No	No	No	Yes
USB OTG	No	Yes	Yes	Yes
Headphones	Yes	3.5mm	3.5mm	3.5mm
FM	No	Yes	No	Yes
Number of SIMs	2	2	2	2
Wi-Fi Direct	No	No	No	No
Mobile High-Definition Link (MHL)	No	No	No	No
Micro-USB	-	Yes	-	Yes
sim 1
GSM/CDMA	GSM	GSM	GSM	GSM
3G	Yes	Yes	Yes	Yes
4G/ LTE	Yes	Yes	Yes	Yes
SIM Type	-	Nano-SIM	Nano-SIM	Micro-SIM
sim 2
3G	No	Yes	Yes	Yes
4G/ LTE	No	Yes	Yes	Yes
SIM Type	-	Nano-SIM	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM	GSM	GSM
sensors
Compass/ Magnetometer	No	Yes	Yes	Yes
Proximity sensor	Yes	Yes	Yes	Yes
Accelerometer	Yes	Yes	Yes	Yes
Ambient light sensor	Yes	Yes	Yes	Yes
Gyroscope	No	Yes	Yes	Yes
Barometer	No	No	No	No
Temperature sensor	No	No	No	No
Fingerprint sensor	-	Yes	-	Yes
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	-

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