Nokia Lumia 636 vs Nokia X+ Dual SIM comparison

Show Only Differences Highlight Differences	Nokia Lumia 636	Nokia X+ Dual SIM
key specs
Display	4.50-inch	4.00-inch
Processor	Qualcomm Snapdragon 400	Qualcomm Snapdragon S4
Front Camera	No	No
Rear Camera	5-megapixel	3-megapixel
RAM	1GB	768MB
Storage	8GB	4GB
Battery Capacity	1830mAh	1500mAh
OS	Windows Phone 8.1	Nokia X platform 1.0
Resolution	480x854 pixels	480x800 pixels
general
Brand	Nokia	Nokia
Model	Lumia 636	X+ Dual SIM
Release date	June 1, 2014	February 1, 2014
Form factor	Touchscreen	-
Dimensions (mm)	129.50 x 66.70 x 9.20	115.50 x 63.00 x 10.40
Battery capacity (mAh)	1830	1500
Removable battery	No	Yes
Colours	Orange, Black, Yellow, White	-
Weight (g)	-	128.70
display
Screen size (inches)	4.50	4.00
Touchscreen	Yes	Yes
Resolution	480x854 pixels	480x800 pixels
Pixels per inch (PPI)	-	233
hardware
Processor	1.2GHz quad-core	1GHz dual-core
Processor make	Qualcomm Snapdragon 400	Qualcomm Snapdragon S4
RAM	1GB	768MB
Internal storage	8GB	4GB
Expandable storage	Yes	Yes
Expandable storage up to (GB)	128	32
Expandable storage type	-	microSD
camera
Rear camera	5-megapixel	3-megapixel
Rear flash	No	No
Front camera	No	No
software
Operating system	Windows Phone 8.1	Nokia X platform 1.0
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes	Yes
NFC	No	No
Infrared	No	No
USB OTG	No	No
Headphones	3.5mm	3.5mm
FM	No	Yes
Number of SIMs	1	2
Wi-Fi Direct	No	No
Mobile High-Definition Link (MHL)	No	No
sim 1
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
SIM Type	-	Micro-SIM
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	Yes
Accelerometer	No	Yes
Ambient light sensor	No	Yes
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No
sim 2
SIM Type	-	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No

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