Microsoft Lumia 640 vs Nokia Lumia 720 comparison

Show Only Differences Highlight Differences	Microsoft Lumia 640	Nokia Lumia 720
key specs
Display	5.00-inch	4.30-inch
Processor	Qualcomm Snapdragon 400	1GHz dual-core
Front Camera	0.9-megapixel	1.3-megapixel
Rear Camera	8-megapixel	6.7-megapixel
RAM	1GB	512MB
Storage	8GB	8GB
Battery Capacity	2500mAh	2000mAh
OS	Windows Phone 8.1	Windows Phone 8
Resolution	720x1280 pixels	480x800 pixels
general
Brand	Microsoft	Nokia
Model	Lumia 640	Lumia 720
Release date	February 1, 2015	April 1, 2013
Form factor	Touchscreen	Bar
Dimensions (mm)	141.30 x 72.20 x 8.80	127.90 x 67.50 x 9.00
Weight (g)	145.00	128.00
Battery capacity (mAh)	2500	2000
Removable battery	Yes	No
Alternate names	-	Nokia Lumia 720
Colours	-	White, Red, Yellow, Cyan/Black
display
Screen size (inches)	5.00	4.30
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	480x800 pixels
Pixels per inch (PPI)	294	217
hardware
Processor	1.2GHz quad-core	1GHz dual-core
Processor make	Qualcomm Snapdragon 400	-
RAM	1GB	512MB
Internal storage	8GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	64
camera
Rear camera	8-megapixel	6.7-megapixel
Rear flash	LED	LED
Front camera	0.9-megapixel	1.3-megapixel
software
Operating system	Windows Phone 8.1	Windows Phone 8
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 3.00
NFC	No	Yes
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Number of SIMs	1	1
Wi-Fi Direct	No	Yes
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	No	No
sensors
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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