Samsung Galaxy J2 Prime vs UMIDIGI A3S: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Samsung Galaxy J2 Prime vs UMIDIGI A3S. The complete information of specifications to decide which to buy.

Compare
Samsung Galaxy J2 PrimeSamsung Galaxy J2 PrimeGlobal · 1.5GB · 16GB · G532F
UMIDIGI A3SUMIDIGI A3SGlobal · 2GB · 16GB
Technical data sheets

Basics
Samsung Galaxy J2 Prime
Samsung Galaxy J2 Prime
Global · 1.5GB · 16GB · G532F
View datasheet
vs
UMIDIGI A3S
UMIDIGI A3S
Global · 2GB · 16GB
View datasheet
vs

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

User reviews
User score
3.3
181 reviews
8.6
10 reviews

Technical specifications of the Samsung Galaxy J2 Prime vs UMIDIGI A3S

Specs stores to buy Samsung Galaxy J2 Prime Samsung Galaxy J2 Prime
Global · 1.5GB · 16GB · G532F 		stores to buy UMIDIGI A3S UMIDIGI A3S
Global · 2GB · 16GB
Inches 5" 5.7"
Resolution LowRes HD+
Usable surface 66% useful 81% useful
Aspect Ratio 16:9 18:9
Dimensions 72.1 mm
144.8 mm
8.9 mm 		72.9 mm
153.7 mm
8.5 mm
Weight 160 g 197 g
Micro MT6737
Quad-Core 		Helio A22
Quad-Core
RAM 1.5 GB RAM 2 GB RAM
Storage 16 GB 16 GB
AnTuTu 39.656
v? 		55.124
v7
Battery 2600 mAh 3950 mAh
Main Camera 1
8 Mpx · ƒ/2.2

1
16 Mpx · ƒ/2.0

2
Selfie Camera SELF 5 Mpx · ƒ/-- SELF 8 Mpx · ƒ/2.0
Bands
OS Android 6.0 Marshmallow Android 10 Q

Brand
Brand Samsung UMiDIGI
Aliases SM-G532, G532 --

Release Date
Release date June 2016,
7 years ago 		December 2019,
4 years ago
State Not available Not available
Market Global Global

Design & Materials

Structure

Samsung Galaxy J2 Prime
UMIDIGI A3S
Samsung Galaxy J2 Prime
UMIDIGI A3S
Size
72.1 mm • 144.8 mm • 8.9 mm
See more details
 Print 3D Model
72.9 mm • 153.7 mm • 8.5 mm
See more details
 Print 3D Model
Weight 160 g 197 g
Usable surface 66 % 81 %
Materials Plastic Metal
Resistance - -
Colors
Black

Gold

Pink
Gold

Gray

Screen
Diagonal 5" 5.7"
Type PLS LCD IPS
Aspect Ratio 16:9 18:9
Resolution LowRes
540 x 960 px 		HD+
720 x 1440 px
Density 220 Pixels per inch 282 Pixels per inch

Others

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

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
5.6
7.9
Do you think it's a nice phone?
4.3
9.1
Is it comfortable?
5.4
8.7
Can you see it well in the sunlight?
3.8
8.0
Number of reviews
181 reviews
10 reviews

Performance & Hardware

Processor
Model MediaTek MT6737T MediaTek Helio A22 (MT6761)
CPU 4x Cortex-A53 1.5 GHz 4x Cortex-A53 2.0 GHz
Type Quad-Core Quad-Core
Manufacturing 28 nm 12 nm
64 Bits Yes Yes

Graphics
GPU ARM Mali-T720 MP2 IMG PowerVR GE-class GPU

RAM
RAM 1.5 GB 2 GB
Type LPDDR3 RAM LPDDR3 RAM

Antutu
Score
39.656
Antutu v?
Overall performance better than 35% of devices
See more details
55.124
Antutu v7
Overall performance better than 44% of devices
See more details

Storage
Capacity 16 GB 16 GB
Type -- eMMC 5.1 Storage
SD Slot Yes ,
Independent SD slot 		Yes ,
Independent SD slot

Security
Fingerprint No Yes, in the back

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

Audio

Audio
-
-

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

User reviews

Does it have good sound?
4.7
7.7
Does it work smoothly in everyday use?
3.8
9.0
What's your experience been with demanding games?
2.1
6.8
Number of reviews
181 reviews
10 reviews

Camera

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

Standard

Standard
Resolution 8 Mpx 16 Mpx
Sensor Unknown Unknown
Type CMOS PureCel
Aperture ƒ/ 2.2 ƒ/ 2.0
ISO -- --
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
2
Camera type
--

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

Features
Flash LED Dual LED
Optical Stabilisation No No
Slow Motion Video No,
30 fps 		No,
30 fps
Others
  • Digital zoom
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • 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 5 Mpx 8 Mpx
Sensor Unknown Omnivision OV8856
Type -- PureCel
Aperture ƒ/ -- ƒ/ 2.0
Pixel size -- 1.12 µm
Pixel Binning -- --
Sensor size -- 1/4"
Others
--
--

DxOMark Score
DxOMark Score -- --

User reviews

Quality of daytime photos
4.5
7.9
Quality of nighttime photos
2.8
5.8
Quality of selfies
4.1
9.0
Does it have a powerful flash?
6.2
8.2
Number of reviews
181 reviews
10 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • 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)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B19 (800)
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
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
Others
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 4.2 Bluetooth 5.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • HOGP
  • A2DP (Advanced Audio Distribution Profile)

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

USB
USB
  • Charging
  • Mass Storage
  • 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

 0.450 W/Kg on head
1.030 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?
6.5
9.3
Quality of the GPS
5.6
9.3
And the WiFi?
5.7
9.6
Number of reviews
181 reviews
10 reviews

Battery

Battery
Capacity
2600 mAh
See more details
3950 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?
  • 33%
    Less than half day
  • 42%
    Less than a day
  • 20%
    One day
  • 4%
    More than one day
  • 2%
    Two days or more
  • 0%
    Less than half day
  • 10%
    Less than a day
  • 50%
    One day
  • 40%
    More than one day
  • 0%
    Two days or more
Number of reviews
181 reviews
10 reviews

Software

Software
Operating System
  • Android 6.0.1 Marshmallow
    Android 6.0 Marshmallow, 8 years ago
  • Android 10
    Android 10 Q, 4 years ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
  • 6%
    It comes with a clean operating system
  • 32%
    It has preinstalled apps but they don't bother me
  • 62%
    It has preinstalled apps that I can't uninstall
  • 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
Do you regularly receive updates?
  • 55%
    Never
  • 24%
    Once a year
  • 13%
    Every six months
  • 8%
    Every two months or less
  • 0%
    Never
  • 25%
    Once a year
  • 50%
    Every six months
  • 25%
    Every two months or less
Number of reviews
181 reviews
10 reviews
Prices
Prices unavailable
Prices unavailable