Xiaomi Redmi 4 vs Vivo Y81 - 4GB - comparison



Comparison Overview Xiaomi Redmi 4 vs Vivo Y81 - 4GB

Key Feature- Xiaomi Redmi 4

Key Feature- Vivo Y81 - 4GB

Display: 5 inch, Resolution: 720x1280 ~ 294 PPI pixel density Display: 6.1 inch, Resolution: 720x1520 ~ 267 PPI pixel density
Camera : Back Camera - 13 MP, FrontCamera - 5 MP Camera : Back Camera - 13 MP, FrontCamera - 5 MP
Memory : RAM - 2 GB, Internal Memory - 16 GB, Extendable - 128 GB Memory : RAM - 4 GB, Internal Memory - 32 GB, Extendable - 256 GB
Processor : Octa Core - 1.4GHz Qualcomm Snapdragon 435 with Adreno 505 GPU Processor : Octa Core - 2.0GHz MediaTek MT6762 Helio P22 with IMG GE8320 GPU

Reason to Buy Xiaomi Redmi 4 over Vivo Y81 - 4GB

Pixel Density
Xiaomi Redmi 4294 ppi
Vivo Y81 - 4GB 267 ppi
Battery Capacity
Xiaomi Redmi 44100 mAh
Vivo Y81 - 4GB 3260 mAh
Price
Xiaomi Redmi 47499 Rs
Vivo Y81 - 4GB 13499 Rs
Sensors
Xiaomi Redmi 4Fingerprint, accelerometer, proximity, compass, Gyro, Light, Infrared
Vivo Y81 - 4GB Fingerprint, accelerometer, proximity, compass, Light

Reason to Buy Vivo Y81 - 4GB over Xiaomi Redmi 4

Announced on
Vivo Y81 - 4GBNovember 2018
Xiaomi Redmi 4 May 2017
Display Size
Vivo Y81 - 4GB6.1 inch
Xiaomi Redmi 4 5 inch
Display resolution
Vivo Y81 - 4GB720x1520 pixels
Xiaomi Redmi 4 720x1280 pixels
RAM
Vivo Y81 - 4GB4 GB
Xiaomi Redmi 42 GB
Internal Memory
Vivo Y81 - 4GB32 GB
Xiaomi Redmi 4 16 GB
Expandable Memory
Vivo Y81 - 4GB256 GB
Xiaomi Redmi 4 128 GB
Weight
Vivo Y81 - 4GB148 gm
Xiaomi Redmi 4 150 gm
Thickness
Vivo Y81 - 4GB7.77 mm
Xiaomi Redmi 4 8.65 mm

Common features in Vivo Y81 - 4GB and Xiaomi Redmi 4

Back Camera
Xiaomi Redmi 413 MP
Vivo Y81 - 4GB 13 MP
Front Camera
Xiaomi Redmi 45 MP
Vivo Y81 - 4GB 5 MP
Network Technology
Xiaomi Redmi 4GSM, HSPA, LTE, VoLTE
Vivo Y81 - 4GB GSM, HSPA, LTE, VoLTE

Compare Specification - Xiaomi Redmi 4 vs Vivo Y81 - 4GB

Xiaomi Redmi 4 Vivo Y81 - 4GB
General
Brand Name Xiaomi Vivo
Model Name Redmi 4 Y81 - 4GB
Announced On 2017-05-22 2018-11-14
Network Technology
GSM
HSPA
LTE
VoLTE
GSM
HSPA
LTE
VoLTE
Internet Connectivity GPRS, EDGE,HSPA, LTE GPRS, EDGE,HSPA, LTE
SIM Dual SIM(Micro SIM + Nano SIM) Dual SIM (Nano-SIM + Nano-SIM)
Operating System Android v6 (marshmallow) Android v8.1 (Oreo)
Display
Display Size 5-inch 6.1-inch
Display Type HD display HD+ FullView Display
Resolution 720x1280 Pixels 720x1520 Pixels
Pixel density 294PPI 267PPI
Display Feature Corning Gorilla Glass 3, notch display
Processor
ChipSet Qualcomm Snapdragon 435 MediaTek MT6762 Helio P22
CPU Octa Core - 1.4GHz Octa Core - 2.0GHz
GPU Adreno 505 IMG GE8320
Memory
RAM 2GB 4GB
Internal Memory 16GB 32GB
Expandable Memory 128GB 256GB
Camera
Back Camera 13MP 13MP
Front Camera 5MP 5MP
Camera Feature
Back Camera Feature

Flash :
Led Flash
f/2.2 aperture
PDAF
high dynamic range (HDR)
panaroma
+ Video: 1080p full HD recording
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, 802.11 b/g/n Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v4.1 Yes, v5.0
Radio FM Radio FM Radio
USB Micro USB Micro USB v2.0
HeadPhone 3.5mm standard jack 3.5 mm standard jack
Connectivity Features
GPS Yes, with AGPS and GLONASS Yes, with A-GPS
Sensors
Fingerprint
accelerometer
proximity
compass
Gyro
Light
Infrared
Fingerprint
accelerometer
proximity
compass
Light
Battery
Battery 4100mAH lithium-ion battery 3260 mAh Li-ion Battery
Battery StandBy 432 hours
Battery Talktime 36 hours
Other
Dimension 139.24 x 69.96 x 8.65 mm 155 x 75 x 7.77 mm
Weight 150gm 148gm