UMIDIGI

UMIDIGI A3X: Pros and Cons

Android OS v10.0
Mediatek MT6761
PowerVR GE8300
3 GB / 16 GB
5.7 inch (720 x 1512 px)
16 + 5 MP, 4608 x 3456 px, autofocus

UMIDIGI announced the launch of the A3X smartphone in 2019. The manufacturer is offering this smartphone with 5.7 inch IPS display, Mediatek MT6761 SoC, and 3 GB of RAM. The smartphone runs on the Android OS v10.0 operating system. The IPS display of this phone has wide viewing angles. It also has accurate color reproduction and better contrast and black levels. The multi-camera setup has specialized features. It has multiple cameras with different focal lengths, like wide-angle, standard, telephoto, and macro. Will it prove its worth? I aim to reveal that by the end of my review.

Table of Contents

This article shares our personal experiences and thoughts about using the UMIDIGI A3X smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.

UMIDIGI A3X / 1

UMIDIGI A3X specifications

BrandUMIDIGI
NameA3X
ModelA3X
Release date2019

Weight, dimensions, colors

Weight6.49 oz
Dimensions5.8 x 2.76 x 0.34 inch
Colorsmidnight green, space grey
SIM typeNano SIM

The weight of the UMIDIGI A3X is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

System, chipset, performance

OS versionAndroid OS v10.0
SoCMediatek MT6761
CPUQuad-core 2 GHz Cortex-A53
GPUPowerVR GE8300
PerformanceAnTuTu v9: 56213

The UMIDIGI A3X comes with Android OS v10.0 out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. The quad-core mobile CPU can provide fast and efficient performance for mobile games. Many consider PowerVR GPUs to highly compete with other leading mobile GPUs. AnTuTu measures and evaluates the performance of different hardware components of a device.

UMIDIGI A3X / 1

Display type, size, resolution

Display typeIPS
Screen size5.7 inch
Resolution720 x 1512 px
Multitouch supportyes

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 5.7 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.

Memory, storage

RAM3 GB
Internal storage16 GB
Memory card slotmicroSD

The smartphone has 3 GB of RAM. It can run many apps at once without much lag or slowness. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. If you use your smartphone for basic tasks like calling, texting, and browsing the web, 32GB may be sufficient for your needs. You can expand the internal storage of the A3X (16 GB) by using a compatible microSD card.

UMIDIGI A3X / 2

Cameras, flash

Main camera16 + 5 MP, 4608 x 3456 px, autofocus
FlashDual LED
Selfie camera13 MP

The A3X has a multi-camera setup. It lets you adapt to different photography situations. You can achieve various perspectives and compositions. The A3X comes with a basic camera setup and lacks any advanced features.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n
Bluetoothv5.0, A2DP
GPSA-GPS, GLONASS, Beidou, GALILEO
NFCno
FM radioyes
USBmicroUSB 2.0
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This UMIDIGI phone can connect to Wi-Fi networks at home, at work, or in public places. You can use Bluetooth to connect your A3X smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The phone isn't NFC (Near Field Communication) capable. NFC is not essential for basic phone functionality, but it can be useful. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 3300 mAh, non-removable

The Li-Po 3300 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The A3X does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, light, proximity
SpecialsDual SIM

Today, smartphones come with many sensors. They help make the user experience better. The A3X smartphone has an accelerometer. The fingerprint reader is a biometric security feature found in A3X smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this UMIDIGI phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Pros

  • microSD slot
  • multicamera setup
  • Dual SIM support

Cons

  • weak performance
  • insufficient internal storage
  • no OIS function
  • no 5G support
  • no NFC feature
  • no Type-C USB port
  • low-capacity battery
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Lucas Bradley I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.
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