BlackBerry KEY2 vs Nokia Lumia 635 comparison

Show Only Differences Highlight Differences	BlackBerry KEY2	Nokia Lumia 635
key specs
Display	4.50-inch	4.50-inch
Processor	Qualcomm Snapdragon 660	Qualcomm Snapdragon 400
Front Camera	8-megapixel	No
Rear Camera	12-megapixel	5-megapixel
RAM	4GB	512MB
Storage	64GB	8GB
Battery Capacity	3500mAh	1830mAh
OS	Android 8.1	Windows Phone 8.1
Resolution	1080x1620 pixels	480x854 pixels
general
Brand	BlackBerry	Nokia
Model	KEY2	Lumia 635
Release date	June 1, 2018	May 1, 2014
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	151.40 x 71.80 x 8.50	129.50 x 66.70 x 9.20
Weight (g)	168.00	134.00
Battery capacity (mAh)	3500	1830
Colours	Black, Grey	Bright Green, Bright Orange, Black, White
Removable battery	-	Yes
display
Screen size (inches)	4.50	4.50
Touchscreen	Yes	Yes
Resolution	1080x1620 pixels	480x854 pixels
Pixels per inch (PPI)	434	221
hardware
Processor	2.2GHz octa-core	1.2GHz quad-core
Processor make	Qualcomm Snapdragon 660	Qualcomm Snapdragon 400
RAM	4GB	512MB
Internal storage	64GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	128
camera
Rear camera	12-megapixel	5-megapixel
Rear flash	LED	No
Front camera	8-megapixel	No
software
Operating system	Android 8.1	Windows Phone 8.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 4.00
NFC	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	1
Infrared	-	No
USB OTG	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	-	No
Temperature sensor	-	No

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