Lava A77 vs BlackBerry Bold 9790 comparison

Show Only Differences Highlight Differences	Lava A77	BlackBerry Bold 9790
key specs
Display	4.50-inch	2.45-inch
Processor	1.3GHz quad-core	Marvell Tavor MG1
Front Camera	5-megapixel	No
Rear Camera	5-megapixel	5-megapixel
RAM	1GB	768MB
Storage	8GB	8GB
Battery Capacity	2000mAh	1230mAh
OS	Android 6.0	BlackBerry OS 7
Resolution	480x800 pixels	360x480 pixels
general
Brand	Lava	BlackBerry
Model	A77	Bold 9790
Release date	May 1, 2017	November 1, 2011
Form factor	Touchscreen	Bar
Weight (g)	160.00	107.00
Battery capacity (mAh)	2000	1230
Removable battery	Yes	Yes
Colours	Gold, Grey, Blue	Black
Alternate names	-	RIM BlackBerry Onyx III, RIM BlackBerry Bellagio
Dimensions (mm)	-	110.00 x 60.00 x 11.40
display
Screen size (inches)	4.50	2.45
Touchscreen	Yes	Yes
Resolution	480x800 pixels	360x480 pixels
Pixels per inch (PPI)	-	245
hardware
Processor	1.3GHz quad-core	1GHz one-core
RAM	1GB	768MB
Internal storage	8GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	32	32
Processor make	-	Marvell Tavor MG1
camera
Rear camera	5-megapixel	5-megapixel
Rear flash	Yes	Yes
Front camera	5-megapixel	No
Front flash	Yes	-
software
Operating system	Android 6.0	BlackBerry OS 7
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	Yes
Bluetooth	Yes, v 4.00	Yes, v 2.10
NFC	No	Yes
Infrared	No	No
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	No
Number of SIMs	2	1
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	Yes	No
sim 2
SIM Type	Micro-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Compass/ Magnetometer	No	No
Proximity sensor	No	No
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	No	No
Barometer	No	No
Temperature sensor	No	No

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