Tecno Pova 3 vs Vivo Y91i comparison

Show Only Differences Highlight Differences	Tecno Pova 3	Vivo Y91i
key specs
Display	6.90-inch	6.22-inch
Processor	MediaTek Helio G88	MediaTek Helio P22
Front Camera	8-megapixel	5-megapixel
Rear Camera	50-megapixel	13-megapixel
RAM	4GB, 6GB	2GB
Storage	64GB, 128GB	16GB
Battery Capacity	7000mAh	4030mAh
OS	Android 11	Android 8.1
Resolution	1080x2460 pixels	720x1520 pixels
general
Brand	Tecno	Vivo
Model	Pova 3	Y91i
Release date	May 25, 2022	March 1, 2019
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	173.10 x 78.46 x 9.44	155.11 x 75.09 x 8.28
Battery capacity (mAh)	7000	4030
Removable battery	No	-
Fast charging	Proprietary	-
Colours	Eco Black, Electric Blue, Tech Silver	Fusion Black, Ocean Blue
Weight (g)	-	163.50
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.90	6.22
Touchscreen	Yes	Yes
Resolution	1080x2460 pixels	720x1520 pixels
Aspect ratio	-	19:9
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Helio G88	MediaTek Helio P22 (MT6762)
RAM	4GB, 6GB	2GB
Internal storage	64GB, 128GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	50-megapixel	13-megapixel (f/2.2)
No. of Rear Cameras	3	-
Rear flash	Yes	Yes
Front camera	8-megapixel	5-megapixel (f/1.8)
No. of Front Cameras	1	-
Front flash	Dual LED	-
Rear autofocus	-	Yes
software
Operating system	Android 11	Android 8.1
Skin	HiOS	Funtouch OS 4.5
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB OTG	Yes	Yes
USB Type-C	Yes	-
FM	Yes	Yes
Number of SIMs	2	2
Micro-USB	-	Yes
Headphones	-	3.5mm
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	Yes
sensors
Fingerprint sensor	Yes	No
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Face unlock	-	Yes
Gyroscope	-	Yes