Lava Z1 vs Vivo Y91i comparison

Show Only Differences Highlight Differences	Lava Z1	Vivo Y91i
key specs
Display	5.00-inch	6.22-inch
Processor	MediaTek Helio A20	MediaTek Helio P22
Front Camera	5-megapixel	5-megapixel
Rear Camera	5-megapixel	13-megapixel
RAM	2GB	2GB
Storage	16GB	16GB
Battery Capacity	3100mAh	4030mAh
OS	Android	Android 8.1
Resolution	-	720x1520 pixels
general
Brand	Lava	Vivo
Model	Z1	Y91i
Release date	January 7, 2021	March 1, 2019
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	3100	4030
Dimensions (mm)	-	155.11 x 75.09 x 8.28
Weight (g)	-	163.50
Colours	-	Fusion Black, Ocean Blue
display
Screen size (inches)	5.00	6.22
Touchscreen	Yes	Yes
Protection type	Gorilla Glass	-
Resolution	-	720x1520 pixels
Aspect ratio	-	19:9
hardware
Processor	quad-core	octa-core
Processor make	MediaTek Helio A20	MediaTek Helio P22 (MT6762)
RAM	2GB	2GB
Internal storage	16GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	5-megapixel	13-megapixel (f/2.2)
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	5-megapixel	5-megapixel (f/1.8)
software
Operating system	Android	Android 8.1
Skin	-	Funtouch OS 4.5
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
Micro-USB	Yes	Yes
Number of SIMs	2	2
GPS	-	Yes
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	-	Yes
sensors
Accelerometer	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	No
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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