Xiaomi

Xiaomi Mi A3: Pros and Cons

Android OS v9.0 (Pie)
Qualcomm Snapdragon 730
Adreno 618
6 GB / 64 GB
6.39 inch (1080 x 2340 px)
48 + 8 + 2 MP, 8000 x 6000 px, autofocus, optical image stabilization

Xiaomi announced the launch of the Mi A3 smartphone in 2019. The manufacturer is offering this smartphone with 6.39 inch AMOLED display, Qualcomm Snapdragon 730 SoC, and 6 GB of RAM. The smartphone runs on the Android OS v9.0 (Pie) operating system. The AMOLED display provides deep blacks, vibrant colors, fast response times. 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 Xiaomi Mi A3 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.

Xiaomi Mi A3 / 1

Xiaomi Mi A3 specifications

BrandXiaomi
NameMi A3
ModelMIA3
Release date2019

Weight, dimensions, colors

Colorsblack
SIM typeNano SIM

Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

System, chipset, performance

OS versionAndroid OS v9.0 (Pie)
SoCQualcomm Snapdragon 730
CPUOcta-core, Dual-core 2.2 GHz Kryo, Hexa-core 1.8 GHz Kryo
GPUAdreno 618

The Xiaomi Mi A3 comes with Android OS v9.0 (Pie) out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. This CPU makes it ideal for running resource-intensive applications. Smartphones, tablets, and other mobile devices use Adreno GPUs.

Display type, size, resolution

Display typeAMOLED
Screen size6.39 inch
Resolution1080 x 2340 px
Multitouch supportyes

AMOLED displays are famous for their vibrant colors. They also have high contrast and are energy efficient. The 6.39 inch display should be big enough for your needs. It will make viewing comfortable. This is true whether you're reading, browsing, or watching. The display size is the diagonal distance from one corner of the screen to the opposite corner.

Xiaomi Mi A3 / 1

Memory, storage

RAM6 GB
Internal storage64 GB
Memory card slotmicroSD

The Xiaomi Mi A3 comes with 6 GB of RAM, which is considered to be sufficient for most users' needs. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. You can expand the internal storage of the Mi A3 (64 GB) by using a compatible microSD card.

Cameras, flash

Main camera48 + 8 + 2 MP, 8000 x 6000 px, autofocus, optical image stabilization
FlashDual LED
Selfie camera32 MP

The Mi A3 has a multi-camera setup. It lets you adapt to different photography situations. You can achieve various perspectives and compositions. The Mi A3 offers optical image stabilization (OIS) for their rear camera systems.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv5.0, A2DP
GPSA-GPS, GLONASS
NFCyes
FM radioyes
USBUSB Type-C, USB host
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This Xiaomi phone can connect to Wi-Fi networks at home, at work, or in public places. You can use Bluetooth to connect your Mi A3 smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The Mi A3 has a built-in NFC chip, which allows it to support various NFC applications and services. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 4030 mAh, non-removable

The Li-Po 4030 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The Mi A3 does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, in-display fingerprint sensor, light, proximity
SpecialsCorning Gorilla Glass 5, Dual SIM, Fast charging, Hi-Res Audio, MIUI, Quick Charge

Today, smartphones come with many sensors. They help make the user experience better. The Mi A3 smartphone has an accelerometer. The fingerprint reader is a biometric security feature found in Mi A3 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.

With fast charging, you can get a significant amount of battery life in a few minutes of charging. Corning Gorilla Glass is a type of chemically strengthened super-glass.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Xiaomi 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

  • AMOLED display
  • appropriate screen size
  • adequate memory
  • microSD slot
  • multicamera setup
  • optical image stabilization (OIS)
  • Dual SIM support
  • Corning Gorilla Glass shield

Cons

  • no 5G support
  • 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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