Vivo Y31 (6GB RAM + 128GB) vs Vivo Y21 2021 (4GB RAM + 128GB)


Quick Comparison


Vivo Y31 (6GB RAM + 128GB) has better RAM than Vivo Y21 2021 (4GB RAM + 128GB). In terms of display resolution, Vivo Y31 (6GB RAM + 128GB) has better resolution of 2408 x 1080 than Vivo Y21 2021 (4GB RAM + 128GB) which has resolution of 1600 x 720. Both have the same amount of internal memory.

NameVivo Y31 (6GB RAM + 128GB)Vivo Y21 2021 (4GB RAM + 128GB)
RAM6 GB4 GB
Display6.58 in6.51 in
Internal Memory128 GB128 GB
Battery5000 mAh5000 mAh
Camera48 MP + 2 MP + 2 MP Triple13 MP + 2 MP Dual
PriceRs. 16490Rs. 13500

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Detailed Comparison


Price And Launch

The launch Date of the first phone is January 20, 2021. The cost of Vivo Y31 (6GB RAM + 128GB) is Rs. 16490. The launch Date of the second phone is August 20, 2021 . The cost of Vivo Y21 2021 (4GB RAM + 128GB) is Rs. 13500.

Display comparison

Vivo Y31 (6GB RAM + 128GB) has larger screen size of 6.58 inches in comparison to Vivo Y21 2021 (4GB RAM + 128GB)'s 6.51 inch screen. There is IPS LCD Screen Type in both the phones. Vivo Y31 (6GB RAM + 128GB) has display density of 401 PPI & Vivo Y21 2021 (4GB RAM + 128GB) has only 262 PPI display density. In terms of screen to body ratio, Vivo Y21 2021 (4GB RAM + 128GB) has better screen to body ratio of ~ 89% than Vivo Y31 (6GB RAM + 128GB)'s ~ 84.5%. Both phones have same aspect ratio of 20:9.

Memory comparison

Vivo Y31 (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Vivo Y21 2021 (4GB RAM + 128GB)'s lower 4 GB RAM. and both have same Internal Memory of 128 GB.

Camera comparison

Vivo Y31 (6GB RAM + 128GB)'s 48 MP + 2 MP + 2 MP Triple Rear Camera outshines Vivo Y21 2021 (4GB RAM + 128GB)'s 13 MP + 2 MP Dual Rear Camera in terms of resolution. Vivo Y31 (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Vivo Y21 2021 (4GB RAM + 128GB)'s 8 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 11.

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Full Comparison


NameVivo Y31 (6GB RAM + 128GB)Vivo Y21 2021 (4GB RAM + 128GB)
General
ModelY31 2021Y21 2021
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJanuary 20, 2021August 20, 2021
Design
Dimensions75 x 163 x 8.4 mm76 x 164 x 8 mm
Weight188 g182 g
Display
TypeColor IPS LCD Screen (16M Colors)Color IPS LCD Screen (16M Colors)
TouchYesYes
Size6.58 inches, 1080 x 2408 pixels6.51 inches, 720 x 1600 pixels
Aspect Ratio20:920:9
PPI~ 401 PPI~ 262 PPI
Screen to Body Ratio~ 84.5%~ 89%
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM6 GB4 GB
Expandable RAMUpto 1 GB Extra Virtual RAM
Storage128 GB128 GB
Card SlotYes, upto 1 TBYes, upto 1 TB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, GLONASS, GALILEO, BDSyes with A-GPS
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsAccelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual GyroscopeLight sensor, Proximity sensor, Accelerometer
3.5mm Headphone JackYesYes
Camera
Rear Camera48 MP ƒ/1.8 (Wide Angle)
2 MP ƒ/2.4 (Macro)
Macro
2 MP ƒ/2.4 (Depth Sensor)
13 MP ƒ/2.2 (Main)
2 MP ƒ/2.4 (Depth Sensor)
Auto FocusYesYes
FeaturesPortrait, Photo, Video, Pano, Live Photo, Slo-Mo, Time-Lapse, Pro, DOC, Super Night ModeDigital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera16 MP ƒ/2 (Wide Angle)8 MP ƒ/2 (Main)
Screen Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD
Technical
OSAndroid v11Android v11
ChipsetQualcomm Snapdragon 662Mediatek Helio P35
CPU2 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core Details4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUAdreno 610PowerVR GE8320
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesYes
Document ReaderYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-ion Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 18W Fast ChargingYes, 18W Fast Charging

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