Xiaomi Mi A2 vs Vivo Y91i - comparison



Comparison Overview Xiaomi Mi A2 vs Vivo Y91i

Key Feature- Xiaomi Mi A2

Key Feature- Vivo Y91i

Display: 5.99 inch, Resolution: 1080x2160 ~ 403 PPI pixel density Display: 6.22 inch, Resolution: 720x1520 ~ 270 PPI pixel density
Camera : Back Camera - 20 + 12 MP, FrontCamera - 20 MP Camera : Back Camera - 13 MP, FrontCamera - 5 MP
Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 0 GB Memory : RAM - 2 GB, Internal Memory - 16 GB, Extendable - 256 GB
Processor : Octa Core - 1.2GHz Qualcomm Snapdragon 660 with Adreno 512 GPU Processor : Octa Core - 2.0GHz MediaTek Helio P22 with GE8320 GPU

Reason to Buy Xiaomi Mi A2 over Vivo Y91i

Back Camera
Xiaomi Mi A220 + 12 MP
Vivo Y91i 13 MP
Front Camera
Xiaomi Mi A220 MP
Vivo Y91i 5 MP
Pixel Density
Xiaomi Mi A2403 ppi
Vivo Y91i 270 ppi
Display resolution
Xiaomi Mi A21080x2160 pixels
Vivo Y91i 720x1520 pixels
RAM
Xiaomi Mi A24 GB
Vivo Y91i2 GB
Internal Memory
Xiaomi Mi A264 GB
Vivo Y91i 16 GB
Thickness
Xiaomi Mi A27.3 mm
Vivo Y91i 8.28 mm
Sensors
Xiaomi Mi A2Fingerprint, accelerometer, proximity, compass, Light, Hall, Gyro, Motor
Vivo Y91i Accelerometer, Compass, Light, Proximity

Reason to Buy Vivo Y91i over Xiaomi Mi A2

Announced on
Vivo Y91iMarch 2019
Xiaomi Mi A2 August 2018
Display Size
Vivo Y91i6.22 inch
Xiaomi Mi A2 5.99 inch
Expandable Memory
Vivo Y91i256 GB
Xiaomi Mi A2 0 GB
Battery Capacity
Vivo Y91i4030 mAh
Xiaomi Mi A2 3010 mAh
Weight
Vivo Y91i163 gm
Xiaomi Mi A2 168 gm
Price
Vivo Y91i7990 Rs
Xiaomi Mi A2 15999 RS

Common features in Vivo Y91i and Xiaomi Mi A2

Network Technology
Xiaomi Mi A2GSM, HSPA, LTE, VoLTE
Vivo Y91i GSM, HSPA, LTE, VoLTE

Compare Specification - Xiaomi Mi A2 vs Vivo Y91i

Xiaomi Mi A2 Vivo Y91i
General
Brand Name Xiaomi Vivo
Model Name Mi A2 Y91i
Announced On 2018-08-08 2019-03-19
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 5.99-inch 6.22-inch
Display Type Full HD+ FullView Display HD+ FullView Display
Resolution 1080x2160 Pixels 720x1520 Pixels
Pixel density 403PPI 270PPI
Display Feature Water-drop display
Processor
ChipSet Qualcomm Snapdragon 660 MediaTek Helio P22
CPU Octa Core - 1.2GHz Octa Core - 2.0GHz
GPU Adreno 512 GE8320
Memory
RAM 4GB 2GB
Internal Memory 64GB 16GB
Expandable Memory No card slot 256GB
Camera
Back Camera 20 + 12MP 13MP
Front Camera 20MP 5MP
Camera Feature
Back Camera Feature

Flash :
LED FLash
f1.75 aperture + Video Recording: 4K(3840x2160)@30fps
AI Dual Camera
Face recognition AI Beautify 4.0
Front Camera Feature

Flash :
AI powered portrait mode AI-powered Beautify 4.0 HDR
Face recognition
Back Camera Feature

Flash :
Led Flash
F2.2 Aperture
+ Video Recording: Full HD@30fps
Front Camera Feature

Flash :
Aperture F1.8
Connectivity
WiFi Yes, Wi-Fi 802.11 b/g/n/ac, Wi-Fi Driect, Wi-Fi hotspot Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v5.0 Yes, v5.0
Radio unknown FM Radio
USB Type-C Micro USB v2.0
HeadPhone No 3.5 mm jack (Type-C to 3.5mm converter) 3.5 mm standard jack
Connectivity Features
GPS Yes, with A-GPS Yes, with A-GPS
Sensors
Fingerprint
accelerometer
proximity
compass
Light
Hall
Gyro
Motor
Accelerometer
Compass
Light
Proximity
Battery
Battery 3010 mAh Li-ion Battery 4030 mAh Lithium-ion
Battery StandBy
Battery Talktime
Other
Dimension 158.7 x 75.4 x 7.3 mm 155.11 x 75.09 x 8.28 mm
Weight 168gm 163gm