Xiaomi Redmi 4A vs Vivo S1 - comparison



Comparison Overview Xiaomi Redmi 4A vs Vivo S1

Key Feature- Xiaomi Redmi 4A

Key Feature- Vivo S1

Display: 5 inch, Resolution: 720x1280 ~ 293 PPI pixel density Display: 6.38 inch, Resolution: 1080x2340 ~ 403 PPI pixel density
Camera : Back Camera - 13 MP, FrontCamera - 5 MP Camera : Back Camera - 16 + 8 + 2 MP, FrontCamera - 32 MP
Memory : RAM - 2 GB, Internal Memory - 16 GB, Extendable - 128 GB Memory : RAM - 4 GB, Internal Memory - 128 GB, Extendable - 256 GB
Processor : Quad Core - 1.4GHz Qualcomm Snapdragon 425 with Adreno 308 GPU Processor : Octa Core - 2.0 GHz Helio P65 (MT6768) with ARM Mali G52 GPU

Reason to Buy Xiaomi Redmi 4A over Vivo S1

Weight
Xiaomi Redmi 4A131.5 gm
Vivo S1 179 gm
Price
Xiaomi Redmi 4A6499 Rs
Vivo S1 17990 Rs

Reason to Buy Vivo S1 over Xiaomi Redmi 4A

Announced on
Vivo S1August 2019
Xiaomi Redmi 4A March 2017
Back Camera
Vivo S116 + 8 + 2 MP
Xiaomi Redmi 4A 13 MP
Front Camera
Vivo S132 MP
Xiaomi Redmi 4A 5 MP
Display Size
Vivo S16.38 inch
Xiaomi Redmi 4A 5 inch
Pixel Density
Vivo S1403 ppi
Xiaomi Redmi 4A 293 ppi
Display resolution
Vivo S11080x2340 pixels
Xiaomi Redmi 4A 720x1280 pixels
RAM
Vivo S14 GB
Xiaomi Redmi 4A2 GB
Internal Memory
Vivo S1128 GB
Xiaomi Redmi 4A 16 GB
Expandable Memory
Vivo S1256 GB
Xiaomi Redmi 4A 128 GB
Battery Capacity
Vivo S14500 mAh
Xiaomi Redmi 4A 3120 mAh
Thickness
Vivo S18.13 mm
Xiaomi Redmi 4A 8.5 mm
Sensors
Vivo S1Fingerprint (In-display), Accelerometer, Light, Compass, Proximity
Xiaomi Redmi 4A accelerometer, proximity, compass

Common features in Vivo S1 and Xiaomi Redmi 4A

Network Technology
Xiaomi Redmi 4AGSM, HSPA, LTE, VoLTE
Vivo S1 GSM, HSPA, LTE, VoLTE

Compare Specification - Xiaomi Redmi 4A vs Vivo S1

Xiaomi Redmi 4A Vivo S1
General
Brand Name Xiaomi Vivo
Model Name Redmi 4A S1
Announced On 2017-03-20 2019-08-08
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 v6.0 (Marshmallow) Android v9.0 (Pie)
Display
Display Size 5-inch 6.38-inch
Display Type HD IPS display HD+ FullView Display
Resolution 720x1280 Pixels 1080x2340 Pixels
Pixel density 293PPI 403PPI
Display Feature Water Drop Display
Processor
ChipSet Qualcomm Snapdragon 425 Helio P65 (MT6768)
CPU Quad Core - 1.4GHz Octa Core - 2.0 GHz
GPU Adreno 308 ARM Mali G52
Memory
RAM 2GB 4GB
Internal Memory 16GB 128GB
Expandable Memory 128GB 256GB
Camera
Back Camera 13MP 16 + 8 + 2MP
Front Camera 5MP 32MP
Camera Feature
Back Camera Feature

Flash :
PDAF
LED Flash
f/2.2 aperture
Back Camera Feature

Flash :
Led Flash
Aperture: f/1.78 (16MP) + f/2.2 (8MP) + f/2.4 (2MP)
PDAF Autofocus + Video Recording: 1080p
Front Camera Feature

Flash :
F2.0 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 unknown FM Radio
USB micro USB Micro USB
HeadPhone 3.5mm standard jack 3.5 mm standard jack
Connectivity Features
GPS Yes, with A GPS Yes, with A-GPS
Sensors
accelerometer
proximity
compass
Fingerprint (In-display)
Accelerometer
Light
Compass
Proximity
Battery
Battery 3120 mAh lithium-ion battery 4500 mAh Lithium-ion
Battery StandBy
Battery Talktime
Other
Dimension 139.5 x 70.4 x 8.5 mm 159.5 x 75.2 x 8.13 mm
Weight 131.5gm 179gm