Oppo A3s vs Vivo Y81 - comparison



Comparison Overview Oppo A3s vs Vivo Y81

Key Feature- Oppo A3s

Key Feature- Vivo Y81

Display: 6.2 inch, Resolution: 720x1520 ~ 271 PPI pixel density Display: 6.1 inch, Resolution: 720x1520 ~ 267 PPI pixel density
Camera : Back Camera - 13 + 2 MP, FrontCamera - 8 MP Camera : Back Camera - 13 MP, FrontCamera - 5 MP
Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 256 GB Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 256 GB
Processor : Octa Core - 1.8GHz Qualcomm Snapdragon 450 with Adreno 506 GPU Processor : Octa Core - 2.0GHz MediaTek MT6762 Helio P22 with IMG GE8320 GPU

Reason to Buy Oppo A3s over Vivo Y81

Back Camera
Oppo A3s13 + 2 MP
Vivo Y81 13 MP
Front Camera
Oppo A3s8 MP
Vivo Y81 5 MP
Display Size
Oppo A3s6.2 inch
Vivo Y81 6.1 inch
Battery Capacity
Oppo A3s4230 mAh
Vivo Y81 3260 mAh
Price
Oppo A3s9990 Rs
Vivo Y81 11990 Rs

Reason to Buy Vivo Y81 over Oppo A3s

Announced on
Vivo Y81August 2018
Oppo A3s August 2018
Weight
Vivo Y81148 gm
Oppo A3s 168 gm
Thickness
Vivo Y817.77 mm
Oppo A3s 8.2 mm

Common features in Vivo Y81 and Oppo A3s

Pixel Density
Oppo A3s271 ppi
Vivo Y81 267 ppi
Display resolution
Oppo A3s720x1520 pixels
Vivo Y81 720x1520 pixels
RAM
Oppo A3s3 GB
Vivo Y81 3 GB
Internal Memory
Oppo A3s32 GB
Vivo Y81 32 GB
Expandable Memory
Oppo A3s256 GB
Vivo Y81 256 GB
Network Technology
Oppo A3sGSM, HSPA, LTE, VoLTE
Vivo Y81 GSM, HSPA, LTE, VoLTE
Sensors
Oppo A3sAccelerometer, proximity, compass, Light, Gyro
Vivo Y81 Fingerprint, accelerometer, proximity, compass, Light

Compare Specification - Oppo A3s vs Vivo Y81

Oppo A3s Vivo Y81
General
Brand Name Oppo Vivo
Model Name A3s Y81
Announced On 2018-08-01 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 v8.1 (Oreo) Android v8.1 (Oreo)
Display
Display Size 6.2-inch 6.1-inch
Display Type HD+ FullView Display HD+ FullView Display
Resolution 720x1520 Pixels 720x1520 Pixels
Pixel density 271PPI 267PPI
Display Feature Corning Gorilla Glass 3, notch display Corning Gorilla Glass 3, notch display
Processor
ChipSet Qualcomm Snapdragon 450 MediaTek MT6762 Helio P22
CPU Octa Core - 1.8GHz Octa Core - 2.0GHz
GPU Adreno 506 IMG GE8320
Memory
RAM 3GB 3GB
Internal Memory 32GB 32GB
Expandable Memory 256GB 256GB
Camera
Back Camera 13 + 2MP 13MP
Front Camera 8MP 5MP
Camera Feature
Back Camera Feature

Flash :
LED FLash
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
compass
Light
Gyro
Fingerprint
accelerometer
proximity
compass
Light
Battery
Battery 4230 mAh Li-ion Battery 3260 mAh Li-ion Battery
Battery StandBy
Battery Talktime
Other
Dimension 156.2 x 75.6 x 8.2 mm 155 x 75 x 7.77 mm
Weight 168gm 148gm