Oppo A83-2018 vs Vivo Y81 - comparison



Comparison Overview Oppo A83-2018 vs Vivo Y81

Key Feature- Oppo A83-2018

Key Feature- Vivo Y81

Display: 5.7 inch, Resolution: 720x1440 ~ 283 PPI pixel density Display: 6.1 inch, Resolution: 720x1520 ~ 267 PPI pixel density
Camera : Back Camera - 13 MP, FrontCamera - 8 MP Camera : Back Camera - 13 MP, FrontCamera - 5 MP
Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 128 GB Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 256 GB
Processor : Octa Core - 2.5GHz Mediatek Helio P23 MT6763T with Mali G71 MP2 GPU Processor : Octa Core - 2.0GHz MediaTek MT6762 Helio P22 with IMG GE8320 GPU

Reason to Buy Oppo A83-2018 over Vivo Y81

Front Camera
Oppo A83-20188 MP
Vivo Y81 5 MP
Pixel Density
Oppo A83-2018283 ppi
Vivo Y81 267 ppi
RAM
Oppo A83-20184 GB
Vivo Y813 GB
Internal Memory
Oppo A83-201864 GB
Vivo Y81 32 GB
Weight
Oppo A83-2018143 gm
Vivo Y81 148 gm
Thickness
Oppo A83-20187.7 mm
Vivo Y81 7.77 mm

Reason to Buy Vivo Y81 over Oppo A83-2018

Announced on
Vivo Y81August 2018
Oppo A83-2018 April 2018
Display Size
Vivo Y816.1 inch
Oppo A83-2018 5.7 inch
Display resolution
Vivo Y81720x1520 pixels
Oppo A83-2018 720x1440 pixels
Expandable Memory
Vivo Y81256 GB
Oppo A83-2018 128 GB
Battery Capacity
Vivo Y813260 mAh
Oppo A83-2018 3180 mAh
Price
Vivo Y8111990 Rs
Oppo A83-2018 13990 RS

Common features in Vivo Y81 and Oppo A83-2018

Back Camera
Oppo A83-201813 MP
Vivo Y81 13 MP
Network Technology
Oppo A83-2018GSM, HSPA, LTE, VoLTE
Vivo Y81 GSM, HSPA, LTE, VoLTE
Sensors
Oppo A83-2018accelerometer, proximity, Light, distance, compass
Vivo Y81 Fingerprint, accelerometer, proximity, compass, Light

Compare Specification - Oppo A83-2018 vs Vivo Y81

Oppo A83-2018 Vivo Y81
General
Brand Name Oppo Vivo
Model Name A83-2018 Y81
Announced On 2018-04-15 2018-08-14
Network Technology
GSM
HSPA
LTE
VoLTE
GSM
HSPA
LTE
VoLTE
Internet Connectivity GPRS, EDGE,HSPA, LTE GPRS, EDGE,HSPA, LTE
SIM Dual SIM (Nano-SIM + Nano-SIM) Dual SIM (Nano-SIM + Nano-SIM)
Operating System Android v7.1 (Nougat) Android v8.1 (Oreo)
Display
Display Size 5.7-inch 6.1-inch
Display Type HD+ FullView Display HD+ FullView Display
Resolution 720x1440 Pixels 720x1520 Pixels
Pixel density 283PPI 267PPI
Display Feature Corning Gorilla Glass 3, notch display
Processor
ChipSet Mediatek Helio P23 MT6763T MediaTek MT6762 Helio P22
CPU Octa Core - 2.5GHz Octa Core - 2.0GHz
GPU Mali G71 MP2 IMG GE8320
Memory
RAM 4GB 3GB
Internal Memory 64GB 32GB
Expandable Memory 128GB 256GB
Camera
Back Camera 13MP 13MP
Front Camera 8MP 5MP
Camera Feature
Back Camera Feature

Flash :
Dual LED FLash
PDAF auto focus
f2.2 aperture
Front Camera Feature

Flash :
f2.2 aperture
Back Camera Feature

Flash :
LED FLash
PDAF auto focus
f2.2 aperture + Video Recording: FHD @30fps
Front Camera Feature

Flash :
f2.2 aperture
Connectivity
WiFi Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v4.2 Yes, v5.0
Radio unknown FM Radio
USB Micro USB v2.0 Micro USB v2.0
HeadPhone 3.5 mm standard jack 3.5 mm standard jack
Connectivity Features
GPS Yes, with A-GPS Yes, with A-GPS
Sensors
accelerometer
proximity
Light
distance
compass
Fingerprint
accelerometer
proximity
compass
Light
Battery
Battery 3180 mAh Li-ion Battery 3260 mAh Li-ion Battery
Battery StandBy
Battery Talktime
Other
Dimension 150.5 x 73.1 x 7.7 mm 155 x 75 x 7.77 mm
Weight 143gm 148gm