UMIDIGI A3 VS. UMIDIGI A3 Pro VS. UMIDIGI A5 Pro VS. Umidigi One: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: UMIDIGI A3 VS. UMIDIGI A3 Pro VS. UMIDIGI A5 Pro VS. Umidigi One. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
7.2
Cost-effectiveness
7.3
Cost-effectiveness
8.3
Cost-effectiveness
7.6
Cost-effectiveness
Design & Materials
3.9
5.9
7.5
6.7
Performance & Hardware
4.6
5
6.6
6.5
Camera
5.7
5.7
7.8
5.8
Connectivity
7.1
7.1
7.8
7.3
Battery
4.8
5
6.7
5.6

Basics

Brand

Aliases
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Release Date

Release date
October 2018, 1 year ago
November 2018, 11 months ago
April 2019, 5 months ago
May 2018, 1 year ago
State
On Sale
On Sale
On Sale
On Sale

Design & Materials

Structure

Size
70.2 mm
147.2 mm
8.5 mm
70.2 mm
147.2 mm
8.5 mm
75.9 mm
156.0 mm
8.2 mm
71.4 mm
148.4 mm
8.3 mm
Weight
186 g
186 g
203 g
180 g
Usable surface
75 %
78 %
83 %
80 %
Materials
Metal
Metal
Aluminium alloy
Glass, Metal
Resistance
-
-
-
-
Colors
Gold

Gray
Gold

Gray
Black

Blue
Black

Gold

Screen

Diagonal
5.5"
5.7"
6.3"
5.85"
Type
LCD IPS
LCD IPS
LCD IPS
LCD IPS
Resolution
720 x 1440 px
720 x 1512 px
1080 x 2280 px
720 x 1520 px
Density
293 Pixels per inch
294 Pixels per inch
400 Pixels per inch
285 Pixels per inch
Others
  • 2.5D curved glass screen
  • Capacitive
  • LED Notifications
  • Multi-touch
  • Without Notch
  • 2.5D curved glass screen
  • Capacitive
  • LED Notifications
  • Multi-touch
  • Without Notch
  • 2.5D curved glass screen
  • Capacitive
  • Frameless
  • LTPS (Low Temperature PolySilicon)
  • Multi-touch
  • Notch
  • Water Drop Notch
  • Scratch resistant
  • 2.5D curved glass screen
  • 450 cd/m2
  • Capacitive
  • Color LED Notifications
  • Frameless
  • Multi-touch
  • Notch
  • Wide screen notch

Prototypes









Prototypes
UMIDIGI A3
Print 3D Model
UMIDIGI A3 Pro
Print 3D Model
UMIDIGI A5 Pro
Print 3D Model
Umidigi One
Print 3D Model

Photos

Performance & Hardware

Processor

Model
MediaTek MT6739W
MediaTek MT6739
MediaTek Helio P23 (MT6763V)
MediaTek Helio P23 (MT6763T)
CPU
ARM Cortex-A53
ARM Cortex-A53
4x2.0 GHz ARM Cortex-A53 + 4x1.5 GHz ARM Cortex-A53,
4x 2.5 GHz ARM Cortex-A53 + 4x 1.6 GHz ARM Cortex-A53
Type
Quad-Core
Quad-Core
Octa-Core
Octa-Core
Frequency
1.5 GHz
1.3 GHz
2 GHz
2.5 GHz
64 Bits
Yes
Yes
Yes
Yes

Graphics

GPU
PowerVR GE8100
PowerVR GE8100
ARM Mali-G71 MP2
ARM Mali-G71 MP2

RAM

RAM
2 GB
3 GB
4 GB
4 GB

Antutu

Score
33.189 (Antutu v7)
Overall performance better than 38% of devices
33.189 (Antutu v7)
Overall performance better than 38% of devices
82.550
Overall performance better than 69% of devices
81.563 (Antutu v7)
Overall performance better than 69% of devices

Storage

Capacity
16 GB
32 GB
32 GB
32 GB
SD Slot
Yes
Independent SD slot
Yes
Independent SD slot
Yes
Independent SD slot
Yes
Slot for SD or second SIM card

Security

Fingerprint
Yes, in the back
Yes, in the back
Yes, in the back
Yes, on the side

Sensors

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

Others

Notifications LED
LED Notifications
LED Notifications
No
Color LED Notifications

Camera

Main

Resolution
12.2 Mpx
12.2 Mpx
16 Mpx
12 Mpx
Pixel size
1.250 µm
1.250 µm
1.132 µm
1.250 µm
Sensor
Omnivision OV12870
Omnivision OV12870
Sony IMX398 Exmor RS
Omnivision OV12870
Type
PureCel
PureCel
CMOS
PureCel
Aperture
f/2.0
f/2.0
f/1.8
f/2.0
Flash
Dual LED
Dual LED
Dual LED
Dual LED
Features
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Dual camera
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Dual camera
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital image stabilization
  • Digital zoom
  • Exposure compensation
  • Face detection
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • Triple camera
  • White balance settings
  • Autofocus
  • Continuous shooting
  • Digital zoom
  • Dual camera
  • Exposure compensation
  • Geotagging
  • HDR
  • ISO settings
  • Panorama
  • Scene mode
  • Self-timer
  • Touch focus
  • White balance settings
Slow Motion Video
No
30 fps
No
30 fps
No
30 fps
Yes
120 fps
Optical Stabilisation
No
No
No
No

Selfie

Resolution
8 Mpx
8 Mpx
16 Mpx
16 Mpx

Connectivity

Networks

5G
-
-
-
-
4G LTE
  • 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)
  • 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)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B26 (850)
  • B28 (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28 (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B10 (1700)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B10 (1700)
  • 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)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA2000 EV-DO
  • CDMA2000 EV-DO REV.A
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM
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
  • 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 Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Dual band
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Wi-Fi Hotspot

Bluetooth

Version
Bluetooth 4.0
Bluetooth 4.0
Bluetooth 4.2
Bluetooth 4.2 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation

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

USB

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

SAR

European measurement

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

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American measurement

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

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Others

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

Battery

Battery
Capacity
3300 mAh
3300 mAh
4150 mAh
3550 mAh
Type
Li-Polymer
Li-Polymer
Li-Polymer
Li-Polymer
Others
Non-removable
Non-removable
Fast Charging
Non-removable
Non-removable

Software

Software
Operating System
Android 8.1 Oreo
Android 8.1 Oreo
Android 9.0 Pie
Android 8.1 Oreo

Prices

Prices

Prices

Prices

Prices