Score from 10
0.3

UMiDIGI A3

Score

Camera
1.7
Performance
0.1
Screen
0.9
Battery
0.4
Connectivity
3.2
Appearance
1.8
Futures
0.3

Pros and cons

GoodNothing
NormalNothing
BadCamera, Performance, Screen, Battery, Connectivity, Appearance, Futures

UMiDIGI A3 specifications


BrandUMiDIGI
Model
A3
CategoryMobile phones
Weight186 grams
Density293 ppi
Memory size2 Gigabytes
Battery capacity3300 mAh

Width70.2 milimeters
Height147.2 milimeters
Thickness8.53 milimeters
Weight186 grams
MaterialsMetal
ColorsGold, Gray
Effective area75 percents
Resistance certificate
Operating systemAndroid 8.0
Interface
Google playYes

Screen typeLCD IPS
Screen futuresWithout Notch, LED Notifications, 2.5D curved glass screen, Capacitive, Multi-touch
Aspect Ratio18 : 9
Screen resolution720 x 1440
Resolution type
Density293 ppi

Audio futures
Headphone JackYes
RadioYes

NFCNo
Voice over LTEYes
PC syncYes
OTA syncYes
Infrared
TetheringYes
Sim cardsDual SIM
Wi-Fi standards802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
Wi-Fi futuresDual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
Bluetooth versionBluetooth 4.0
NavigationGPS, A-GPS, GLONASS, Beidou

Memory size2 Gigabytes
RAM typeLPDDR3 RAM
CPU nameMediaTek MT6739W
CPU cores4 cores Cortex A53 with speed 1.5 GHz
GPU namePowerVR GE8100

Storage size16 Gigabytes
ROM typeEMMC 5.1 Storage
Card slotYes
Slot typeIndependent SD slot

Battery capacity3300 mAh
Battery typeLi-Polymer
Battery futuresNon-removable
USB Type C
Fast chargeNo

FingerprintYes
Fingerprint locationIn the back
ProximityYes
Light sensorYes
AccelerometerYes
GyroscopeYes
Gravity
Cooling systemNo
Gaming buttonsNo
NotificationsLED Notifications

2GB2 (1900)
B3 (1800)
B5 (850)
B8 (900)
3GB1 (2100)
B2 (1900)
B4 (1700/2100 AWS A-F)
B5 (850)
B8 (900)
B10 (1700)
4G LTEB1 (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)

Benchmarks

Antutu
v7
Total Score 33 189
03.02.2021
UL-Benchmark
Performance 8 608
03.03.2021
UL-Benchmark
Battery Life 1 947
03.03.2021
Geekbench
v5
Single-Core 121
19.05.2021
Geekbench
v5
Multi-Core 364
19.05.2021

Chipset

Model Manufacturer GPU Cores Speed
MT6739W MediaTek PowerVR GE8100 4 cores 1.5 GHz - 1.5 GHz

Cores list

Cortex A53 1.5 GHz
Cortex A53 1.5 GHz
Cortex A53 1.5 GHz
Cortex A53 1.5 GHz

Camera sensors

Main camera
Sensor model OV12870
Manufacturer Omnivision
Resolution 12 MP
Aperture ƒ/2
Sensor type PureCel
Portrait mode (depth)
Sensor model -
Manufacturer -
Resolution 5 MP
Aperture -
Sensor type -
Selfie
Sensor model OV8856
Manufacturer Omnivision
Resolution 8 MP
Aperture ƒ/2
Sensor type PureCel

Supported bands

Carrier 2G
GSM
3G
UMTS
4G
LTE
AT&T
B5 (850)
B2 (1900)
B2 (1900)
B5 (850)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B17 (700)
B30 (2300)
Bluegrass Cellular
B12 (700)
Boost Mobile
B2 (1900)
B5 (850)
B41 (TDD 2500)
B25 (1900+)
B26 (850)
C Spire
B2 (1900)
B4 (1700 / 2100 AWS 1)
B5 (850)
B41 (TDD 2500)
B12 (700)
Carolina West Wireless
B14 (700)
Cellular One
B5 (850)
Chariton Valley
B5 (850)
B14 (700)
Commnet Wireless
B5 (850)
B2 (1900)
Cricket
B5 (850)
B2 (1900)
B2 (1900)
B5 (850)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B17 (700)
B30 (2300)
Indigo Wireless
B5 (850)
B2 (1900)
B5 (850)
iWireless
B2 (1900)
B4 (1700 / 2100 AWS A-F)
B2 (1900)
B4 (1700 / 2100 AWS 1)
Limitless Mobile
B2 (1900)
B2 (1900)
Lycamobile
B2 (1900)
B2 (1900)
B4 (1700 / 2100 AWS A-F)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B12 (700)
Metro
B2 (1900)
B2 (1900)
B4 (1700 / 2100 AWS A-F)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B12 (700)
B66 (1700 / 2100)
B71 (600)
Pine Cellular
B5 (850)
Plateau Wireless
B5 (850)
B4 (1700 / 2100 AWS A-F)
B5 (850)
Sprint
B2 (1900)
B5 (850)
B41 (TDD 2500)
B25 (1900+)
B26 (850)
Straight Talk
B5 (850)
B2 (1900)
B2 (1900)
B4 (1700 / 2100 AWS A-F)
B5 (850)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B5 (850)
B41 (TDD 2500)
B12 (700)
B13 (700)
B17 (700)
B26 (850)
T-Mobile
B2 (1900)
B2 (1900)
B4 (1700 / 2100 AWS A-F)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B12 (700)
B66 (1700 / 2100)
B71 (600)
Ting
B2 (1900)
B4 (1700 / 2100 AWS A-F)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B5 (850)
B17 (700)
Union Telephone
B5 (850)
B2 (1900)
US Cellular
B5 (850)
B2 (1900)
B2 (1900)
B5 (850)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B5 (850)
B12 (700)
Verizon
B5 (850)
B2 (1900)
B2 (1900)
B5 (850)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B13 (700)
Viaero
B5 (850)
B2 (1900)
B2 (1900)
B5 (850)
B2 (1900)
B4 (1700 / 2100 AWS 1)
B14 (700)
Virgin Mobile
B2 (1900)
B5 (850)
B26 (850)
B25 (1900+)
West Central Wireless
B5 (850)
B2 (1900)
B5 (850)

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