Asus Zenfone 9 review: Pros and Cons

Android OS v12.0
Qualcomm Snapdragon 8+ Gen1
8 GB / 128 GB
5.92 inch 1080 x 2400 px

The Asus Zenfone 9 (ZENFONE9) smartphone released in 2022. It is powered by Qualcomm Snapdragon 8+ Gen1 chipset, 8 GB of RAM and 128 GB of internal storage.

When you unbox this Asus smartphone, you'll be greeted with a cutting-edge device that runs on the robust Android OS v12.0. This operating system offers a plethora of features and functionalities, making your smartphone experience truly exceptional. The Zenfone 9 smartphone sets a new standard in visual excellence with its remarkable 1080 x 2400 px AMOLED display. The Zenfone 9's multi-camera setup is a powerful and versatile photography tool, allowing users to capture professional-grade photos and videos with ease.

The OIS feature on the Zenfone 9 works by utilizing built-in sensors that detect movements and then adjust the position of the camera lens accordingly. This compensates for the motion, helping to keep the image stable and reducing the chances of blur caused by hand tremors or movement. The Zenfone 9's selfie camera provides various shooting modes and features to enhance your photography experience.

Asus Zenfone 9 (ZENFONE9) pictures

Asus Zenfone 9 / ZENFONE9 photo
Asus Zenfone 9 / ZENFONE9 photo
Asus Zenfone 9 / ZENFONE9 photo
Asus Zenfone 9 / ZENFONE9 photo
Asus Zenfone 9 / ZENFONE9 photo
Asus Zenfone 9 / ZENFONE9 photo
Asus Zenfone 9 / ZENFONE9

Asus Zenfone 9 (ZENFONE9) specifications

NameZenfone 9
Rated 4/5 based on 21 user votes.


Weight165 g
Dimensions146.6 x 68.2 x 9.5 mm
SIM typeNano SIM

This phone strikes a favorable balance between weight and usability, offering a lightweight design that promotes comfortable usage. The dimensions of a phone play a crucial role in determining its overall form factor and ergonomics. The Asus offers an extensive array of color options to cater to individual preferences. The SIM card contains the necessary information for the mobile device to connect to a specific mobile network. The Nano SIM's compact size allows mobile device manufacturers to design slimmer and more compact devices. It frees up space within the device, enabling manufacturers to include other components or features.


OSAndroid OS v12.0
ChipsetQualcomm 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: 1085514

From the moment you get your hands on the Asus Zenfone 9, you'll have access to all the cutting-edge features, enhancements, and improvements that come with Android OS v12.0. Android features a user-friendly interface that provides users with a touch-based interaction experience. It includes a home screen, app drawer, and various widgets for quick access to applications and settings. With the Qualcomm Snapdragon 8+ Gen1 chipset at its helm, the Zenfone 9 excels in performance and responsiveness.

Powering the Zenfone 9 is a formidable octa-core CPU, enabling it to handle demanding tasks with ease. The Adreno 730 GPU is capable of handling demanding tasks like 3D rendering, image processing, and video playback, delivering smooth and responsive performance. For gauging the overall processing performance of devices, we turn to the AnTuTu app, which provides valuable insights through comprehensive benchmark tests.


TechnologySuper AMOLED
Size5.92 inch
Resolution1080 x 2400 px

Screen size is determined by measuring the diagonal distance, in inches, from one corner of the display to the opposite corner. The 5.92 inch screen size is a popular choice among users who value a more immersive multimedia experience, enhanced productivity, and versatile multitasking capabilities. With a display resolution of 1080 x 2400 px, the Asus Zenfone 9 offers a visually satisfying experience. With its multi-touch capable display, the Asus Zenfone 9 offers a versatile user interaction experience.


Internal storage128 GB
External storageno

The inclusion of 8 GB of RAM in the Zenfone 9 reflects a thoughtful consideration of users' needs, as this generous memory capacity ensures efficient utilization of system resources, minimizing instances of slowdowns, and allowing for a smoother overall user experience. The presence of higher RAM in a smartphone leads to noticeable performance enhancements, enabling users to run memory-intensive apps, enjoy lag-free multitasking, and maintain a high level of responsiveness throughout their device usage.

The Zenfone 9 sets itself apart with its expansive 128 GB of internal storage, ensuring that you have ample space to store your documents, files, and other important data. With the Zenfone 9 smartphone, you are unable to increase the internal storage as it lacks expandable storage options.


Rear camera50 + 12 MP
8190 x 6120 px
optical image stabilization
FlashDual LED
Front camera12 MP

Equipped with a cutting-edge multi-camera system on its rear, the Zenfone 9 smartphone takes mobile photography to the next level. With a combination of high-resolution sensors, optical zoom capabilities, and advanced image processing, you can expect exceptional clarity, vivid colors, and impressive depth in your photos. The Zenfone 9 phone is equipped with a camera that supports autofocus, enabling you to capture images with ease and precision, even when shooting fast-moving subjects or in challenging lighting conditions.

The Zenfone 9 smartphone's rear camera employs optical image stabilization (OIS), a mechanism that compensates for small camera movements, ensuring that images and videos captured are clear, steady, and free from motion blur. Featuring a rear-mounted LED flash, the Zenfone 9 ensures that users can capture stunning images with balanced lighting, adding brilliance and clarity to their photography. With its dedicated selfie camera, the Zenfone 9 enables users to take self-portraits effortlessly and engage in high-quality video chats with friends and family.


GSM850 / 900 / 1800 / 1900
Mobile network2G / 3G / 4G / 5G
WLANWi-Fi 802.11 a/b/g/n/ac
Bluetoothv5.2, A2DP
FM radioyes
Audio3.5 mm jack

GSM continues to be an integral part of the mobile communication landscape. The Zenfone 9's 5G support future-proofs the device, ensuring compatibility with upcoming advancements in network technology and services. The Zenfone 9 comes with Wi-Fi functionality, enabling users to connect to local wireless networks and take advantage of faster internet speeds without using cellular data. With its Bluetooth-enabled technology, the Zenfone 9 smartphone enables users to pair and connect with a wide range of Bluetooth devices, enhancing their overall mobile experience.

The Zenfone 9 smartphone features a built-in GPS receiver, offering users the convenience of real-time location tracking, geotagging photos, and accessing location-based services on the go. The Zenfone 9's NFC feature enables users to initiate quick and secure transfers of content, such as documents, music, and videos, with compatible devices nearby. The Zenfone 9's integrated FM radio receiver ensures that users can tune in to their favorite radio stations anytime, anywhere, providing a versatile entertainment option.

With its USB Type-C connector, the Zenfone 9 smartphone offers a versatile and reversible connection that makes charging and data transfer hassle-free. The Zenfone 9 smartphone is equipped with a standard 3.5 mm headphone jack, allowing you to easily connect your favorite wired headphones or earphones for a personalized audio experience.


TypeLi-Po 4300 mAh, non-removable

The Zenfone 9 smartphone comes with a Li-Po 4300 mAh, non-removable battery, allowing users to enjoy extended battery life on the go. Li-Po batteries are known for their slim and lightweight design. This allows smartphone manufacturers to create sleek and thin devices that are more comfortable to hold and carry.


SpecialsCertified IP68 dustproof and waterproof
Corning Gorilla Glass Victus
Dual SIM
Fast charging
Hi-Res Audio
Quick Charge

By incorporating a built-in fingerprint reader, the Zenfone 9 phone presents users with a seamless and secure way to unlock their device and protect their personal information. The Zenfone 9 boasts an advanced proximity sensor that accurately detects objects or hands in close proximity, optimizing display behavior and conserving battery life when not in use. With its integrated ambient light sensor, the Zenfone 9 smartphone intelligently adjusts the display brightness based on the ambient lighting conditions, ensuring optimal visibility and reducing eye strain for users.

An accelerometer sensor, a key feature of the Zenfone 9 smartphone, enables precise motion detection, contributing to its superior performance in various applications and games. With its built-in gyroscope, the Zenfone 9 smartphone delivers an exceptional level of motion detection and orientation sensing, enabling users to enjoy responsive gaming, smooth screen rotations, and immersive virtual reality experiences. The Zenfone 9 incorporates a built-in compass, allowing users to effortlessly find their way and navigate through unfamiliar locations using reliable direction detection technology.

Equipped with Dual SIM capability, the Zenfone 9 phone empowers users to separate personal and business communications, maintaining distinct phone numbers and network profiles on a single device. With its IP68 certification, the Zenfone 9 smartphone provides users with peace of mind, as it is protected against dust ingress and can withstand being submerged in water. With the Zenfone 9 smartphone's fast charging functionality, you can bid farewell to the frustration of waiting for your device to charge. Trust in the durability of the Zenfone 9 smartphone, as it features Corning Gorilla Glass, a premium protective solution that offers superior strength and resilience.

Asus Zenfone 9 (ZENFONE9) comparisons

According to our statistics, the Asus Zenfone 9 smartphone was most often compared on our site with the following smartphones.

The specifications above are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Asus Zenfone 9, then don’t hesitate and signal the problem to us. / Smartphones / Asus / Asus Zenfone 9 (2022)