Oppo

Oppo A9x: Pros and Cons

Android OS v9.0 (Pie)
Mediatek Helio P70
Mali-G72 MP4
6 GB / 128 GB
6.53 inch (1080 x 2340 px)
48 + 5 MP, 8000 x 6000 px, autofocus, optical image stabilization

Oppo announced the launch of the A9x smartphone in 2019. The manufacturer is offering this smartphone with 6.53 inch IPS display, Mediatek Helio P70 SoC, and 6 GB of RAM. The A9x series was launched with Android OS v9.0 (Pie) pre-installed, but it is upgradable. This phone features a high resolution 1080 x 2340 px IPS display. The size of screen is 6.53 inch. The A9x has a multi-camera setup. The lens offers versatility. It lets you capture a wide range of subjects and scenes from different perspectives. Does this phone justify its price tag? I hope to provide clarity by the conclusion of my review.

Table of Contents

This article shares our personal experiences and thoughts about using the Oppo A9x 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.

Oppo A9x / 1

Oppo A9x specifications

BrandOppo
NameA9x
ModelA9X
Release date2019

Weight, dimensions, colors

Weight6.7 oz
Dimensions6.38 x 3 x 0.33 inch
Colorsblack, white
SIM typeNano SIM

The weight of Oppo A9x is about 6.7 oz with battery. This is average for smartphones of the same size. Smartphones use a Nano SIM as a small chipcard for a subscriber identity module (SIM).

System, chipset, performance

OS versionAndroid OS v9.0 (Pie)
SoCMediatek Helio P70
CPUOcta-core, Quad-core 2.1 GHz Cortex-A73, Quad-core 1.95 GHz Cortex-A53
GPUMali-G72 MP4

The Oppo A9x comes with Android OS v9.0 (Pie) out of the box. The Android operating system uses the Linux kernel as its foundation. It includes a user interface, middleware, and many pre-installed applications. An advanced scheduler manages this octa-core CPU. It assigns tasks to the CPU for real-time speed and power efficiency. Many mobile devices use ARM Mali GPUs. They are well known for their good performance and power efficiency.

Display type, size, resolution

Display typeIPS
Screen size6.53 inch
Resolution1080 x 2340 px
Multitouch supportyes

The 6.53 inch IPS display has better features. These include optimal viewing angles, color accuracy, and unchanging color reproduction. The 6.53 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 size of the screen is measured diagonally, from corner to corner.

Memory, storage

RAM6 GB
Internal storage128 GB
Memory card slotmicroSD

The Oppo A9x 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. The A9x has 128 GB of internal storage, which is more than enough for their needs. You can expand the internal storage (128 GB) with a compatible microSD card.

Cameras, flash

Main camera48 + 5 MP, 8000 x 6000 px, autofocus, optical image stabilization
FlashDual LED
Selfie camera16 MP

The A9x has a multi-camera setup. It lets you adapt to different photography situations. You can achieve various perspectives and compositions. The main camera of A9x has optical image stabilization (OIS). It counters camera shake.

Connectivity, network, wireless

GSM 2G bands850 / 900 / 1800 / 1900
Network coverage2G / 3G / 4G
Wi-FiWi-Fi 802.11 a/b/g/n/ac
Bluetoothv4.2, A2DP
GPSA-GPS, GLONASS
NFCno
FM radiono
USBmicroUSB 2.0
Headphone3.5 mm jack

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. The phone is capable of connecting to Wi-Fi networks. The A9x smartphone is capable of connecting to Bluetooth devices. The GPS allows this smartphone to find their exact location. It provides accurate navigation and mapping. 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 4020 mAh, non-removable

The Li-Po 4020 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The battery of A9x isn't removable without voiding the warranty.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, light, proximity
SpecialsColorOS, Dual SIM, Fast charging

Today, smartphones come with many sensors. They help make the user experience better. The A9x smartphone has an accelerometer. The A9x phone has a fingerprint scanner. The light sensor detects the level of light in the environment. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use. The fast charging technology comes in handy when you need quick juice on your device.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Oppo 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

  • appropriate screen size
  • adequate memory
  • generous internal storage
  • microSD slot
  • multicamera setup
  • optical image stabilization (OIS)
  • Dual SIM support

Cons

  • 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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