Realme Narzo 50i vs Vivo Y91 (3GB RAM, 32GB) comparison

Show Only Differences Highlight Differences	Realme Narzo 50i (2GB RAM, 32GB)	Vivo Y91 (3GB RAM, 32GB)
key specs
Display	6.50-inch	6.22-inch
Front Camera	5-megapixel	8-megapixel
Rear Camera	8-megapixel	13-megapixel + 2-megapixel
RAM	2GB, 4GB	3GB
Storage	32GB, 64GB	32GB
Battery Capacity	5000mAh	4030mAh
OS	Android 11	Android 8.1
Resolution	720x1600 pixels	720x1520 pixels
Processor	-	MediaTek Helio P22
general
Brand	Realme	Vivo
Model	Narzo 50i	Y91
Release date	September 24, 2021	January 1, 2019
Launched in India	Yes	Yes
Dimensions (mm)	165.20 x 76.40 x 8.90	155.11 x 75.09 x 8.28
Weight (g)	195.00	163.50
Battery capacity (mAh)	5000	4030
Colours	Mint Green and Carbon Black	Nebula Purple, Ocean Blue, Starry Black
Form factor	-	Touchscreen
display
Screen size (inches)	6.50	6.22
Touchscreen	Yes	Yes
Resolution	720x1600 pixels	720x1520 pixels
hardware
Processor make	Unisoc SC9863	MediaTek Helio P22 (MT6762R)
RAM	2GB, 4GB	3GB
Internal storage	32GB, 64GB	32GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	256	256
Dedicated microSD slot	Yes	Yes
Processor	-	octa-core
camera
Rear camera	8-megapixel (f/2.0)	13-megapixel (f/f/2.2) + 2-megapixel (f/f/2.4)
Front camera	5-megapixel (f/2.2)	8-megapixel (f/f/1.8)
No. of Front Cameras	1	-
Rear flash	-	LED
Front flash	-	No
software
Operating system	Android 11	Android 8.1
Skin	Realme UI Go Edition	Funtouch OS 4.5
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 b/g/n	-
GPS	Yes	-
Bluetooth	Yes, v 4.20	Yes, v 5.00
Micro-USB	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
NFC	-	No
Active 4G on both SIM cards	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Face unlock	-	Yes
Compass/ Magnetometer	-	Yes
Gyroscope	-	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