Lava Z91 vs Coolpad Cool M7 comparison

Show Only Differences Highlight Differences	Lava Z91	Coolpad Cool M7
key specs
Display	5.70-inch	5.50-inch
Processor	MediaTek MT6739	Qualcomm Snapdragon 625
Front Camera	8-megapixel	13-megapixel
Rear Camera	13-megapixel	12-megapixel
RAM	3GB	4GB
Storage	32GB	64GB
Battery Capacity	3000mAh	3200mAh
OS	Android 7.1 Nougat	Android 7.1.1
Resolution	720x1440 pixels	1080x1920 pixels
general
Brand	Lava	Coolpad
Model	Z91	Cool M7
Release date	March 1, 2018	August 1, 2017
Form factor	Touchscreen	-
Battery capacity (mAh)	3000	3200
Dimensions (mm)	-	151.10 x 74.30 x 6.90
Weight (g)	-	152.00
Removable battery	-	No
Colours	-	Matte Black, Blue
display
Screen size (inches)	5.70	5.50
Touchscreen	Yes	Yes
Resolution	720x1440 pixels	1080x1920 pixels
hardware
Processor	1.3GHz quad-core	2GHz octa-core
Processor make	MediaTek MT6739	Qualcomm Snapdragon 625
RAM	3GB	4GB
Internal storage	32GB	64GB
Expandable storage	Yes	No
Expandable storage up to (GB)	128	-
camera
Rear camera	13-megapixel	12-megapixel
Rear flash	Yes	Dual LED
Front camera	8-megapixel	13-megapixel
Front flash	Yes	-
software
Operating system	Android 7.1 Nougat	Android 7.1.1
Skin	Star OS 4.2	Journey UI
connectivity
Number of SIMs	2	2
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 ac
GPS	-	Yes
Bluetooth	-	Yes, v 4.20
NFC	-	No
Infrared	-	No
USB OTG	-	No
Headphones	-	Yes
FM	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
3G	-	No
4G/ LTE	-	No
sensors
Compass/ Magnetometer	-	No
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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