Asus

Asus Zenfone 9: Pros and Cons

Android OS v12.0
Qualcomm Snapdragon 8+ Gen1
Adreno 730
8 GB / 128 GB
5.92 inch (1080 x 2400 px)
50 + 12 MP, 8190 x 6120 px, autofocus, optical image stabilization

Asus announced the launch of the Zenfone 9 smartphone in 2022. The manufacturer is offering this smartphone with 5.92 inch Super AMOLED display, Qualcomm Snapdragon 8+ Gen1 SoC, and 8 GB of RAM. The smartphone runs on the Android OS v12.0 operating system. The smartphone features a high-end AMOLED screen. They offer a wide range of colors. This allows for more accurate and vivid color. 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 Asus Zenfone 9 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.

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Asus Zenfone 9 specifications

BrandAsus
NameZenfone 9
ModelZENFONE9
Release date2022

Weight, dimensions, colors

Weight5.82 oz
Dimensions5.77 x 2.69 x 0.37 inch
Colorsbeige, black, blue, red
SIM typeNano SIM

The weight of the Asus Zenfone 9 is still considered to be lightweight and portable. Smartphones use a Nano SIM as a subscriber identity module (SIM), which is a chip card.

Asus Zenfone 9 / 1

System, chipset, performance

OS versionAndroid OS v12.0
SoCQualcomm Snapdragon 8+ Gen1
CPUOcta-core, Single-core 3.2 GHz Cortex-X2, Triple-core 2.75 GHz Cortex-A710, Quad-core 1.8 GHz Cortex-A510
GPUAdreno 730
PerformanceAnTuTu v9: 1093329

The Asus Zenfone 9 comes with Android OS v12.0 out of the box. Android is an open-source operating system. This means users and developers have more control over the software. This CPU makes it ideal for running resource-intensive applications. Smartphones, tablets, and other mobile devices use Adreno GPUs. AnTuTu measures and evaluates the performance of different hardware components of a device.

Asus Zenfone 9 / 2

Display type, size, resolution

Display typeSuper AMOLED
Screen size5.92 inch
Resolution1080 x 2400 px
Multitouch supportyes

AMOLED displays are famous for their vibrant colors. They also have high contrast and are energy efficient. The 5.92 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.

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Memory, storage

RAM8 GB
Internal storage128 GB
Memory card slotno

The 8 GB of RAM on the Asus Zenfone 9 should be more than enough to handle their daily needs without any major issues. More RAM lets you keep more apps and processes open in the background. This keeps the device from slowing down. The Zenfone 9 has 128 GB of internal storage, which is more than enough for their needs. The internal storage of the Asus Zenfone 9 (8 GB) cannot be expanded.

Asus Zenfone 9 / 4

Cameras, flash

Main camera50 + 12 MP, 8190 x 6120 px, autofocus, optical image stabilization
FlashDual LED
Selfie camera12 MP

Using multiple cameras has advantages. They provide more versatility and creative possibilities. They let you capture a wider range of subjects. The Zenfone 9 offers optical image stabilization (OIS) for their rear camera systems.

Asus Zenfone 9 / 5

Connectivity, network, wireless

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

5G networks are more reliable and secure than older mobile networks. This Asus phone can connect to Wi-Fi networks at home, at work, or in public places. You can use Bluetooth to connect your Zenfone 9 smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The Zenfone 9 comes with NFC (Near Field Communication) functionality. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

TypeLi-Po 4300 mAh, non-removable

The Li-Po 4300 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The Zenfone 9 does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Sensorsaccelerometer, compass, fingerprint, gyroscope, light, proximity
SpecialsCertified IP68 dustproof and waterproof, Corning Gorilla Glass Victus, Dual SIM, Fast charging, Hi-Res Audio, Quick Charge, ZenUI

Today, smartphones come with many sensors. They help make the user experience better. The accelerometer is a sensor. It measures the tilting motion and orientation of the phone. The fingerprint reader is a biometric security feature found in Zenfone 9 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.

The Zenfone 9 is safe and durable. It's IP68-rated, so it's dustproof and waterproof. It's built for outdoor use. With fast charging, you can get a significant amount of battery life in a few minutes of charging. Corning Gorilla Glass is tougher. It resists scratches, impacts, and drops.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Asus 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

  • smooth performance
  • Super AMOLED display
  • generous memory
  • generous internal storage
  • multicamera setup
  • optical image stabilization (OIS)
  • 5G support
  • Dual SIM support
  • IP68 certified protection
  • Corning Gorilla Glass shield

Cons

  • non-expandable storage
  • 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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