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Oppo

Oppo A18 (2023)

Android OS v13.0
Mediatek Helio G85
Mali-G52 MC2
4 GB / 64 GB
6.56 inch (720 x 1612 px)
8 + 2 MP, 3260 x 2144 px, autofocus

The A18 smartphone hit the market from Oppo in 2023. This phone boasts a 6.56 inch IPS display, a Mediatek Helio G85 chipset, and 4 GB of RAM. The smartphone runs on the Android OS v13.0 operating system.

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 A18 smartphone. We hope to offer helpful insights to others interested in this device.

Oppo A18 / 1

Oppo A18 specifications

BrandOppo
NameA18
ModelCPH2591
Release date2023
Price$180

Weight, dimensions, colors

Weight6.63 oz
Dimensions6.45 x 2.95 x 0.32 inch
Colorslake blue, midnight black
SIM typeNano SIM

The weight of the Oppo A18 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 v13.0
SoCMediatek Helio G85
CPUOcta-core, Dual-core 2 GHz Cortex-A75, Hexa-core 1.8 Ghz Cortex-A55
GPUMali-G52 MC2
PerformanceAnTuTu v9: 234710

The Oppo A18 comes with Android OS v13.0 out of the box. Android is an open-source operating system. This means the source code is free to the public. This CPU makes it ideal for running resource-intensive applications. Many people consider ARM Mali GPUs a good option for mobile devices. AnTuTu measures and evaluates the performance of different hardware components of a device.

Display type, size, resolution

Display typeIPS
Screen size6.56 inch
Resolution720 x 1612 px
Multitouch supportyes

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 6.56 inch display should be big enough for our needs. It will make viewing comfortable. This is true whether we're reading, browsing, or watching. The display size is the diagonal distance from one corner of the screen to the opposite corner.

Oppo A18 / 1

Memory, storage

RAM4 GB
Internal storage64 GB
Memory card slotmicroSD

The Oppo A18 comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. Having more RAM alone does not guarantee better performance. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. We can expand the internal storage of the A18 (64 GB) by using a compatible microSD card.

Cameras, flash

Main camera8 + 2 MP, 3260 x 2144 px, autofocus
FlashLED
Selfie camera5 MP

Multiple cameras or depth sensors can help the smartphone. They can make its portrait mode effects more appealing. The A18 does not have optical image stabilization (OIS).

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
NFCno
FM radioyes
USBUSB Type-C
Headphone3.5 mm jack

The Oppo A18 supports 4G/LTE networks. This Oppo phone can connect to Wi-Fi networks at home, at work, or in public places. We can use Bluetooth to connect our A18 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 us to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 5000 mAh, non-removable
Charger18 W

The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The A18 does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

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

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer provides information about the smartphone's movement in three axes. These are X (horizontal), Y (vertical), and Z (depth). The fingerprint reader is a biometric security feature found in A18 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, we can get a significant amount of battery life in a few minutes of charging.

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

  • pocket-friendly price
  • appropriate screen size
  • adequate memory
  • microSD slot
  • multicamera setup
  • good battery
  • Dual SIM support

Cons

  • weak performance
  • no OIS function
  • no 5G support
  • no NFC feature
  • no digital compass
Add Oppo A18 to your comparison

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Updated: June 30, 2024

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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