Micromax Selfie 2 vs Microsoft Lumia 640 comparison

Show Only Differences Highlight Differences	Micromax Selfie 2	Microsoft Lumia 640
key specs
Display	5.20-inch	5.00-inch
Processor	MediaTek MT6737	Qualcomm Snapdragon 400
Front Camera	8-megapixel	0.9-megapixel
Rear Camera	13-megapixel	8-megapixel
RAM	3GB	1GB
Storage	32GB	8GB
Battery Capacity	3000mAh	2500mAh
OS	Android 7.0	Windows Phone 8.1
Resolution	720x1280 pixels	720x1280 pixels
general
Brand	Micromax	Microsoft
Model	Selfie 2	Lumia 640
Release date	July 1, 2017	February 1, 2015
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	3000	2500
Removable battery	No	Yes
Dimensions (mm)	-	141.30 x 72.20 x 8.80
Weight (g)	-	145.00
display
Screen size (inches)	5.20	5.00
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	720x1280 pixels
Pixels per inch (PPI)	-	294
hardware
Processor	1.3GHz quad-core	1.2GHz quad-core
Processor make	MediaTek MT6737	Qualcomm Snapdragon 400
RAM	3GB	1GB
Internal storage	32GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	64	128
camera
Rear camera	13-megapixel	8-megapixel
Rear flash	LED	LED
Front camera	8-megapixel	0.9-megapixel
Front flash	LED	-
software
Operating system	Android 7.0	Windows Phone 8.1
connectivity
Wi-Fi	Yes	Yes
GPS	No	Yes
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
FM	No	No
Number of SIMs	2	1
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
Wi-Fi standards supported	-	802.11 b/g/n
Headphones	-	3.5mm
sim 1
GSM/CDMA	GSM + CDMA	GSM
3G	No	Yes
4G/ LTE	Yes	No
SIM Type	-	Micro-SIM
sim 2
GSM/CDMA	GSM + CDMA	-
3G	No	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	No	Yes
Proximity sensor	No	Yes
Accelerometer	No	Yes
Ambient light sensor	No	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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