Blackview A20 vs Redmi Go: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Blackview A20 vs Redmi Go. The complete information of specifications to decide which to buy.

Compare
Blackview A20Blackview A20Global · 1GB · 8GB
Redmi GoRedmi GoGlobal · 1GB · 8GB
Technical data sheets

Basics
Blackview A20
Blackview A20
Global · 1GB · 8GB
View datasheet
vs
Redmi Go
Redmi Go
Global · 1GB · 8GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- Not available -- Not available
Design and Screen score --Design & Materials --Design & Materials
Performance and Hardware score --Performance & Hardware --Performance & Hardware
Camera score --Camera --Camera
Connectivity score -- Connectivity -- Connectivity
Battery score --Battery --Battery

User reviews
User score
--
4 reviews
7.3
22 reviews

Technical specifications of the Blackview A20 vs Redmi Go

Specs where to buy Blackview A20 Blackview A20
Global · 1GB · 8GB 		Redmi Go price compare Redmi Go
Global · 1GB · 8GB
Inches 5.5" 5"
Resolution LowRes HD
Usable surface 75% useful 70% useful
Aspect Ratio 18:9 16:9
Dimensions 70.7 mm
146.7 mm
8.6 mm 		70.1 mm
140.4 mm
8.4 mm
Weight 183 g 137 g
Micro MT6580
Quad-Core 		SnapD. 425
Quad-Core
RAM 1 GB RAM 1 GB RAM
Storage 8 GB 8 GB
AnTuTu 20.198
v? 		32.000
v?
Battery 3000 mAh 3000 mAh
Main Camera 1
5 Mpx · Unknow

2 		1
8 Mpx · ƒ/2.0

Selfie Camera SELF 2 Mpx · ƒ/-- SELF 8 Mpx · ƒ/2.2
Bands
OS Android 8.0 Oreo Android 8.0 Oreo

Brand
Brand Blackview Xiaomi
Aliases -- M1903C3GG

Release Date
Release date April 2018,
6 years ago 		January 2019,
5 years ago
State Not available Not available
Market Global Global

Design & Materials

Structure

Blackview A20
Redmi Go
Blackview A20
Redmi Go
Size
70.7 mm • 146.7 mm • 8.6 mm
See more details
 Print 3D Model
70.1 mm • 140.4 mm • 8.4 mm
See more details
 Print 3D Model
Weight 183 g 137 g
Usable surface 75 % 70 %
Materials - Plastic
Resistance - -
Colors
Black

Blue

Gold
Black

Blue

Screen
Diagonal 5.5" 5"
Type LCD IPS LCD IPS
Aspect Ratio 18:9 16:9
Resolution LowRes
480 x 960 px 		HD
720 x 1280 px
Density 195 Pixels per inch 294 Pixels per inch

Others

Others
  • Without Notch
  • Brightnes 400 cd/m² (typ)
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 380 cd/m² (typ)
  • 1000:1 contrast ratio
  • NTSC
  • 72% NTSC
  • LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
--
7.2
Do you think it's a nice phone?
--
7.0
Is it comfortable?
--
8.7
Can you see it well in the sunlight?
--
7.0
Number of reviews
--
22 reviews

Performance & Hardware

Processor
Model Mediatek MT6580M Qualcomm Snapdragon 425 MSM8917
CPU 4x Cortex-A7 1.0 GHz 4x Cortex-A53 1.4 GHz
Type Quad-Core Quad-Core
Manufacturing 28 nm 28 nm
64 Bits No Yes

Graphics
GPU ARM Mali-400 MP1 Qualcomm Adreno 308

RAM
RAM 1 GB 1 GB
Type -- LPDDR3 RAM

Antutu
Score
20.198
Antutu v?
Overall performance better than 4% of devices
See more details
32.000
Antutu v?
Overall performance better than 8% of devices
See more details

Storage
Capacity 8 GB 8 GB
Type -- --
SD Slot Yes ,
Independent SD slot 		Yes ,
Independent SD slot

Security
Fingerprint No No

Sensors
Sensors
  • Proximity
  • Light sensor
  • Accelerometer
  • Proximity
  • Light sensor
  • Accelerometer

Audio

Audio
-
-

Others
Notifications LED -- LED Notifications
Cooling system No No
Gaming buttons No No

User reviews

Does it have good sound?
--
7.7
Does it work smoothly in everyday use?
--
7.4
What's your experience been with demanding games?
--
2.5
Number of reviews
--
22 reviews

Camera

Main
No. of cameras Double rear camera Rear camera
1
Camera type

Standard

Standard
Resolution 5 Mpx 8 Mpx
Sensor Unknown Unknown
Type CMOS CMOS
Aperture Unknow ƒ/ 2.0
ISO -- --
Pixel size -- 1.12 µm
Pixel Binning -- --
Sensor size -- --
2
Camera type

Portrait mode (depth)
--
Resolution
0.3 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
Pixel size
--
Pixel Binning
--
Sensor size
--

Features
Flash LED LED
Optical Stabilisation No No
Slow Motion Video No,
30 fps 		No,
30 fps
Others
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Digital zoom
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 2 Mpx 8 Mpx
Sensor Unknown Unknown
Type -- --
Aperture ƒ/ -- ƒ/ 2.2
Pixel size -- 1.12 µm
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score
DxOMark Score -- --

User reviews

Quality of daytime photos
--
7.7
Quality of nighttime photos
--
3.5
Quality of selfies
--
5.3
Does it have a powerful flash?
--
6.7
Number of reviews
--
22 reviews

Connectivity

Network compatibility

5G -- --
4G LTE --
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
3G
  • B1 (2100)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Micro SIM
  • Micro SIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
Others
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 4.0 Bluetooth 4.1 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)

Navigation
Navigation
  • GPS
  • A-GPS
  • GPS
  • A-GPS
  • GLONASS
  • Beidou

USB
USB
  • Charging
  • Mass Storage
  • Charging
  • Mass Storage

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- 0.579 W/Kg on head
1.497 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- 0.910 W/Kg on head
1.190 W/Kg on body

Others
Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
--
8.5
Quality of the GPS
--
8.0
And the WiFi?
--
8.1
Number of reviews
--
22 reviews

Battery

Battery
Capacity
3000 mAh
See more details
3000 mAh
See more details
Type Li-Ion Li-Polymer
Fast charge No No
Others
  • Removable
  • Non-removable

User reviews

How long does the battery last?
--
  • 5%
    Less than half day
  • 14%
    Less than a day
  • 45%
    One day
  • 36%
    More than one day
  • 0%
    Two days or more
Number of reviews
--
22 reviews

Software

Software
Operating System
  • Android 8.1 Oreo Go Edition
    Android 8.0 Oreo, 6 years ago
  • Android 8.1 Oreo Go Edition
    Android 8.0 Oreo, 6 years ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
--
  • 23%
    It comes with a clean operating system
  • 59%
    It has preinstalled apps but they don't bother me
  • 18%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
--
  • 16%
    Never
  • 5%
    Once a year
  • 47%
    Every six months
  • 32%
    Every two months or less
Number of reviews
--
22 reviews
Prices
Prices unavailable
Prices unavailable