BlackBerry KEY2 vs BlackBerry Bold 9790 comparison

Show Only Differences Highlight Differences	BlackBerry KEY2	BlackBerry Bold 9790
key specs
Display	4.50-inch	2.45-inch
Processor	Qualcomm Snapdragon 660	Marvell Tavor MG1
Front Camera	8-megapixel	No
Rear Camera	12-megapixel	5-megapixel
RAM	4GB	768MB
Storage	64GB	8GB
Battery Capacity	3500mAh	1230mAh
OS	Android 8.1	BlackBerry OS 7
Resolution	1080x1620 pixels	360x480 pixels
general
Brand	BlackBerry	BlackBerry
Model	KEY2	Bold 9790
Release date	June 1, 2018	November 1, 2011
Form factor	Touchscreen	Bar
Dimensions (mm)	151.40 x 71.80 x 8.50	110.00 x 60.00 x 11.40
Weight (g)	168.00	107.00
Battery capacity (mAh)	3500	1230
Colours	Black, Grey	Black
Alternate names	-	RIM BlackBerry Onyx III, RIM BlackBerry Bellagio
Removable battery	-	Yes
display
Screen size (inches)	4.50	2.45
Touchscreen	Yes	Yes
Resolution	1080x1620 pixels	360x480 pixels
Pixels per inch (PPI)	434	245
hardware
Processor	2.2GHz octa-core	1GHz one-core
Processor make	Qualcomm Snapdragon 660	Marvell Tavor MG1
RAM	4GB	768MB
Internal storage	64GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	32
camera
Rear camera	12-megapixel	5-megapixel
Rear flash	LED	Yes
Front camera	8-megapixel	No
software
Operating system	Android 8.1	BlackBerry OS 7
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 2.10
NFC	Yes	Yes
Headphones	3.5mm	3.5mm
FM	Yes	No
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	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No

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