Vivo Y31 vs LG Q7 comparison

Show Only Differences Highlight Differences	Vivo Y31	LG Q7a
key specs
Display	6.58-inch	5.50-inch
Processor	Qualcomm Snapdragon 662	1.5GHz octa-core
Front Camera	16-megapixel	5-megapixel
Rear Camera	48-megapixel + 2-megapixel + 2-megapixel	13-megapixel
RAM	6GB	3GB
Storage	128GB	32GB
Battery Capacity	5000mAh	3000mAh
OS	Android 11	Android 8.0
Resolution	1080x2408 pixels	1080x2160 pixels
general
Brand	Vivo	LG
Model	Y31	Q7a
Release date	January 20, 2021	May 1, 2018
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.86 x 75.32 x 8.38	143.80 x 69.30 x 8.40
Weight (g)	188.00	145.00
Battery capacity (mAh)	5000	3000
Fast charging	Proprietary	-
Colours	Ocean Blue, Racing Black	Moroccan Blue
display
Screen size (inches)	6.58	5.50
Touchscreen	Yes	Yes
Resolution	1080x2408 pixels	1080x2160 pixels
Aspect ratio	20:9	-
Pixels per inch (PPI)	-	442
hardware
Processor	octa-core	1.5GHz octa-core
Processor make	Qualcomm Snapdragon 662	-
RAM	6GB	3GB
Internal storage	128GB	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	2000
camera
Rear camera	48-megapixel (f/1.79) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)	13-megapixel
Rear autofocus	Yes	-
Rear flash	Yes	LED
Front camera	16-megapixel (f/2.0)	5-megapixel
software
Operating system	Android 11	Android 8.0
Skin	Funtouch OS 11	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 4.20
USB OTG	Yes	-
USB Type-C	Yes	-
FM	Yes	-
Number of SIMs	2	-
Wi-Fi standards supported	-	802.11 b/g/n
NFC	-	Yes
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
3G	Yes	-
4G/ LTE	Yes	-
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes

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