Microsoft Lumia 640 vs Idea Aurus II comparison

Show Only Differences Highlight Differences	Microsoft Lumia 640	Idea Aurus II
key specs
Display	5.00-inch	3.50-inch
Processor	Qualcomm Snapdragon 400	1GHz one-core
Front Camera	0.9-megapixel	0.3-megapixel
Rear Camera	8-megapixel	3.2-megapixel
RAM	1GB	512MB
Storage	8GB	4GB
Battery Capacity	2500mAh	-
OS	Windows Phone 8.1	Android 4.1
Resolution	720x1280 pixels	320x480 pixels
general
Brand	Microsoft	Idea
Model	Lumia 640	Aurus II
Release date	February 1, 2015	April 1, 2013
Form factor	Touchscreen	-
Dimensions (mm)	141.30 x 72.20 x 8.80	-
Weight (g)	145.00	-
Battery capacity (mAh)	2500	-
Removable battery	Yes	Yes
display
Screen size (inches)	5.00	3.50
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	320x480 pixels
Pixels per inch (PPI)	294	-
hardware
Processor	1.2GHz quad-core	1GHz one-core
Processor make	Qualcomm Snapdragon 400	-
RAM	1GB	512MB
Internal storage	8GB	4GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	32
camera
Rear camera	8-megapixel	3.2-megapixel
Rear flash	LED	No
Front camera	0.9-megapixel	0.3-megapixel
software
Operating system	Windows Phone 8.1	Android 4.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	No
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	-
FM	No	No
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	No	No
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Regular
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No

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