UMIDIGI A3S vs UMIDIGI A3X: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: UMIDIGI A3S vs UMIDIGI A3X. The complete information of specifications to decide which to buy.

Compare
UMIDIGI A3SUMIDIGI A3SGlobal · 2GB · 16GB
UMIDIGI A3XUMIDIGI A3XGlobal · 3GB · 16GB
Technical data sheets

Basics
UMIDIGI A3S
UMIDIGI A3S
Global · 2GB · 16GB
View datasheet
vs
UMIDIGI A3X
UMIDIGI A3X
Global · 3GB · 16GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- No price,
no Ki 		-- Not available
Design and Screen score 4.7Design & Materials --Design & Materials
Performance and Hardware score 4.7Performance & Hardware --Performance & Hardware
Camera score 5.0Camera --Camera
Connectivity score 6.6 Connectivity -- Connectivity
Battery score 4.9 Battery --Battery

User reviews
User score
8.6
10 reviews
9.1
5 reviews

Technical specifications of the UMIDIGI A3S vs UMIDIGI A3X

Specs stores to buy UMIDIGI A3S UMIDIGI A3S
Global · 2GB · 16GB 		UMIDIGI A3X price comparison UMIDIGI A3X
Global · 3GB · 16GB
Inches 5.7" 5.7"
Resolution HD+ HD+
Usable surface 81% useful 78% useful
Aspect Ratio 18:9 19:9
Dimensions 72.9 mm
153.7 mm
8.5 mm 		70.2 mm
147.2 mm
8.7 mm
Weight 197 g 186 g
Micro Helio A22
Quad-Core 		Helio A22
Quad-Core
RAM 2 GB RAM 3 GB RAM
Storage 16 GB 16 GB
AnTuTu 55.124
v7 		61.254
v8
Battery 3950 mAh 3300 mAh
Main Camera 1
16 Mpx · ƒ/2.0

2 		1
16 Mpx · ƒ/2.0

2
Selfie Camera SELF 8 Mpx · ƒ/2.0 SELF 8 Mpx · ƒ/2.0
Bands
OS Android 10 Q Android 10 Q

Brand
Brand UMiDIGI UMiDIGI
Aliases -- --

Release Date
Release date December 2019,
4 years ago 		December 2018,
5 years ago
State Not available Not available
Market Global Global

Design & Materials

Structure

UMIDIGI A3S
UMIDIGI A3X
UMIDIGI A3S
UMIDIGI A3X
Size
72.9 mm • 153.7 mm • 8.5 mm
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 Print 3D Model
70.2 mm • 147.2 mm • 8.7 mm
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 Print 3D Model
Weight 197 g 186 g
Usable surface 81 % 78 %
Materials Metal Metal
Resistance - -
Colors
Gold

Gray
Gold

Gray

Screen
Diagonal 5.7" 5.7"
Type LCD IPS LCD IPS
Aspect Ratio 18:9 19:9
Resolution HD+
720 x 1440 px 		HD+
720 x 1512 px
Density 282 Pixels per inch 294 Pixels per inch

Others

Others
  • Without Notch
  • LED Notifications
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
  • Medium-sized Notch
  • LED Notifications
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.9
7.5
Do you think it's a nice phone?
9.1
9.0
Is it comfortable?
8.7
9.2
Can you see it well in the sunlight?
8.0
8.4
Number of reviews
10 reviews
5 reviews

Performance & Hardware

Processor
Model MediaTek Helio A22 (MT6761) MediaTek Helio A22 (MT6761)
CPU 4x Cortex-A53 2.0 GHz 4x Cortex-A53 2.0 GHz
Type Quad-Core Quad-Core
Manufacturing 12 nm 12 nm
64 Bits Yes Yes

Graphics
GPU IMG PowerVR GE-class GPU IMG PowerVR GE-class GPU

RAM
RAM 2 GB 3 GB
Type LPDDR3 RAM LPDDR3 RAM

Antutu
Score
55.124
Antutu v7
Overall performance better than 44% of devices
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61.254
Antutu v8
Overall performance better than 27% of devices
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Storage
Capacity 16 GB 16 GB
Type eMMC 5.1 Storage eMMC 5.1 Storage
SD Slot Yes ,
Independent SD slot 		Yes ,
Independent SD slot

Security
Fingerprint Yes, in the back Yes, in the back

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope

Audio

Audio
-
-

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

User reviews

Does it have good sound?
7.7
9.0
Does it work smoothly in everyday use?
9.0
9.0
What's your experience been with demanding games?
6.8
7.2
Number of reviews
10 reviews
5 reviews

Camera

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

Standard

Standard
Resolution 16 Mpx 16 Mpx
Sensor Unknown Unknown
Type PureCel CMOS
Aperture ƒ/ 2.0 ƒ/ 2.0
ISO -- 100 - 1600
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
2
Camera type

Portrait mode (depth)

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

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

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 8 Mpx 8 Mpx
Sensor Omnivision OV8856 Omnivision OV8856
Type PureCel PureCel
Aperture ƒ/ 2.0 ƒ/ 2.0
Pixel size 1.12 µm 1.12 µm
Pixel Binning -- --
Sensor size 1/4" 1/4"
Others
--
--

DxOMark Score
DxOMark Score -- --

User reviews

Quality of daytime photos
7.9
8.6
Quality of nighttime photos
5.8
6.0
Quality of selfies
9.0
9.3
Does it have a powerful flash?
8.2
8.4
Number of reviews
10 reviews
5 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B6 (800)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B19 (800)
  • B20 (800)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B19 (800)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B10 (1700)
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
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 5.0 Bluetooth 5.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)

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

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)

SAR
European measurement

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

 -- --
American measurement

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

 -- --

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

User reviews

Does it have good coverage for calls?
9.3
9.2
Quality of the GPS
9.3
9.0
And the WiFi?
9.6
9.4
Number of reviews
10 reviews
5 reviews

Battery

Battery
Capacity
3950 mAh
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3300 mAh
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Type Li-Polymer Li-Polymer
Fast charge No No
Others
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 0%
    Less than half day
  • 10%
    Less than a day
  • 50%
    One day
  • 40%
    More than one day
  • 0%
    Two days or more
  • 0%
    Less than half day
  • 20%
    Less than a day
  • 40%
    One day
  • 20%
    More than one day
  • 20%
    Two days or more
Number of reviews
10 reviews
5 reviews

Software

Software
Operating System
  • Android 10
    Android 10 Q, 4 years ago
  • Android 10
    Android 10 Q, 4 years ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
  • 50%
    It comes with a clean operating system
  • 50%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall
  • 80%
    It comes with a clean operating system
  • 0%
    It has preinstalled apps but they don't bother me
  • 20%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 0%
    Never
  • 25%
    Once a year
  • 50%
    Every six months
  • 25%
    Every two months or less
  • 20%
    Never
  • 20%
    Once a year
  • 60%
    Every six months
  • 0%
    Every two months or less
Number of reviews
10 reviews
5 reviews
Prices
Prices unavailable
Prices unavailable