Want to compare Vivo Y91 vs Vivo Y20 mobile? You have come to the right place. Here you can find Vivo Y91 vs Vivo Y20 comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Vivo Y91 price on Priceo.

On one hand, Vivo Y91 bears a 6.22-inch IPS LCD display, which carries a pixel density of 270 PPI. Acting as the stamina provider, there is a 4,030 mAh Li-ion battery, which claims to deliver a backup for a day. An 8MP front lens also can click excellent selfies and also gives a good video calling experience. The Vivo Y91 has a Cortex A53 octa-core processor, which clocks at a speed of 2GHz.

On the other hand, Vivo Y20 has a 6.51 HD+ IPS LCD screen, having a resolution of 720 x 1600 pixels with a pixel density of 270ppi for a great cinematic view. On the front side, it has an 8MP f/1.8 Selfie Shooter with a Screen Flash. It also features a 4GB RAM and Adreno 610 GPU, offering a seamless multitasking experience to the buyers. Vivo Y20 comes with 64GB internal storage and can be expanded up to 256GB.

Our recommendation: We recommend you to buy Vivo Y20 over Vivo Y91.

Vivo Y91 vs Vivo Y20 Comparison Table

Key Specs
Display6.51-inch6.22-inch
Front Camera8-megapixel8-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel13-megapixel + 2-megapixel
RAM4GB2GB
Storage64GB32MB
Battery Capacity5000mAh4030mAh
OSAndroid 10Android 8.1
Resolution720×1600 pixels720×1520 pixels
ProcessorMediaTek Helio P22
General
BrandVivoVivo
ModelY20Y91
Release dateAugust 26, 2020January 1, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.41 x 76.00 x 8.41155.11 x 75.09 x 8.28
Weight (g)192.30163.50
Battery capacity (mAh)50004030
Fast chargingProprietary
ColoursObsidian Black, Dawn WhiteStarry Black, Ocean Blue
Display
Screen size (inches)6.516.22
TouchscreenYesYes
Resolution720×1600 pixels720×1520 pixels
Hardware
Processor makeQualcomm Snapdragon 460MediaTek Helio P22 (MT6762R)
RAM4GB2GB
Internal storage64GB32MB
Processorocta-core
Expandable storageYes
Expandable storage typemicroSD
Expandable storage up to (GB)256
Dedicated microSD slotYes
Camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)13-megapixel (f/f/2.2) + 2-megapixel (f/f/2.4)
Rear autofocusYes
Rear flashYesLED
Front camera8-megapixel (f/1.8)8-megapixel (f/f/1.8)
Pop-Up CameraNo
Front flashNo
Software
Operating systemAndroid 10Android 8.1
SkinFuntouch OS 10.5Funtouch OS 4.5
Connectivity
Wi-FiYesYes
GPSYes
BluetoothYes, v 5.00Yes, v 5.00
USB OTGYes
Micro-USBYesYes
FMYes
Number of SIMs22
NFCNo
Headphones3.5mm
Active 4G on both SIM cardsYes
Sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYes
4G/ LTEYes
Sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYes
4G/ LTEYes
Sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlockYes