Xiaomi Mi A3 vs Vivo Y66 - comparison



Comparison Overview Xiaomi Mi A3 vs Vivo Y66

Key Feature- Xiaomi Mi A3

Key Feature- Vivo Y66

Display: 6.08 inch, Resolution: 720x1560 ~ 283 PPI pixel density Display: 5.5 inch, Resolution: 720x1280 ~ 267 PPI pixel density
Camera : Back Camera - 48 + 8 + 2 MP, FrontCamera - 32 MP Camera : Back Camera - 13 MP, FrontCamera - 16 MP
Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 256 GB Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 128 GB
Processor : Octa Core - 2.0 GHz Qualcomm Snapdragon 665 AIE with Adreno 610 GPU Processor : Octa Core - 1.5GHz Mediatek MT6750 with Adreno 505 GPU

Reason to Buy Xiaomi Mi A3 over Vivo Y66

Announced on
Xiaomi Mi A3August 2019
Vivo Y66 April 2017
Back Camera
Xiaomi Mi A348 + 8 + 2 MP
Vivo Y66 13 MP
Front Camera
Xiaomi Mi A332 MP
Vivo Y66 16 MP
Display Size
Xiaomi Mi A36.08 inch
Vivo Y66 5.5 inch
Pixel Density
Xiaomi Mi A3283 ppi
Vivo Y66 267 ppi
Display resolution
Xiaomi Mi A3720x1560 pixels
Vivo Y66 720x1280 pixels
RAM
Xiaomi Mi A34 GB
Vivo Y663 GB
Internal Memory
Xiaomi Mi A364 GB
Vivo Y66 32 GB
Expandable Memory
Xiaomi Mi A3256 GB
Vivo Y66 128 GB
Battery Capacity
Xiaomi Mi A34030 mAh
Vivo Y66 3000 mAh
Sensors
Xiaomi Mi A3Fingerprint (In-display), Accelerometer, Light, Compass, Gyro, Distance, IR blaster, Vibration
Vivo Y66 Accelerometer, proximity, compass

Reason to Buy Vivo Y66 over Xiaomi Mi A3

Weight
Vivo Y66155 gm
Xiaomi Mi A3 173.8 gm
Thickness
Vivo Y667.6 mm
Xiaomi Mi A3 8.47 mm
Price
Vivo Y6612990 Rs
Xiaomi Mi A3 12999 RS

Common features in Vivo Y66 and Xiaomi Mi A3

Network Technology
Xiaomi Mi A3GSM, HSPA, LTE, VoLTE
Vivo Y66 GSM, HSPA, LTE, VoLTE

Compare Specification - Xiaomi Mi A3 vs Vivo Y66

Xiaomi Mi A3 Vivo Y66
General
Brand Name Xiaomi Vivo
Model Name Mi A3 Y66
Announced On 2019-08-22 2017-04-11
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(Micro SIM + Micro SIM)
Operating System Android v9.0 (Pie) Android v6 (marshmallow)
Display
Display Size 6.08-inch 5.5-inch
Display Type HD+ FullView Super AMOLED Display HD IPS Display
Resolution 720x1560 Pixels 720x1280 Pixels
Pixel density 283PPI 267PPI
Display Feature Water Drop Display, Corning Gorilla Glass 5 gorilla glass
Processor
ChipSet Qualcomm Snapdragon 665 AIE Mediatek MT6750
CPU Octa Core - 2.0 GHz Octa Core - 1.5GHz
GPU Adreno 610 Adreno 505
Memory
RAM 4GB 3GB
Internal Memory 64GB 32GB
Expandable Memory 256GB 128GB
Camera
Back Camera 48 + 8 + 2MP 13MP
Front Camera 32MP 16MP
Camera Feature
Back Camera Feature

Flash :
Led Flash
Aperture: f/1.79 Sony IMX586 sensor
PDAF (48MP) + f/2.2 (8MP) + Video Recording: 4K @30fps
Front Camera Feature

Flash :
Aperture: F2.0
AI Face unlock + Video Recording: 1080p @30fps
Back Camera Feature

Flash :
LED Flash
f/2.2 Aperture
Video: 1080p @ 30fps
Front Camera Feature

Flash :
LED Flash
f/2.2 Aperture
Video: 1080p @ 30fps
Connectivity
WiFi Yes, Wi-Fi 802.11 b/g/n/ac, Wi-Fi hotspot Yes, Wifi-802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v5.0 Yes, v4.0
Radio unknown FM Radio
USB Type-C 2.0 Micro USB
HeadPhone 3.5 mm standard jack 3.5mm standard jack
Connectivity Features
GPS Yes, with A-GPS Yes, A-GPS
Sensors
Fingerprint (In-display)
Accelerometer
Light
Compass
Gyro
Distance
IR blaster
Vibration
Accelerometer
proximity
compass
Battery
Battery 4030 mAh Lithium-ion 3000 mAh Li-Polymer
Battery StandBy
Battery Talktime
Other
Dimension 153.48 x 71.85 x 8.47 mm 153.8 x 75.5 x 7.6 mm
Weight 173.8gm 155gm