Infinix Zero 30 4G review: Features and Performance

Android OS v13.0
Mediatek Helio G99
8 GB / 256 GB
6.78 inch 1080 x 2400 px

The Infinix Zero 30 4G (X6731B) smartphone released in 2023. It is powered by Mediatek Helio G99 chipset, 8 GB of RAM and 256 GB of internal storage.

Android OS v13.0 focuses on optimizing performance to deliver a smooth and efficient user experience. By leveraging the capabilities of the Zero 30 4G's hardware, the operating system ensures that apps launch quickly, multitasking is seamless, and overall performance is enhanced. With its AMOLED display, the Infinix Zero 30 4G delivers vibrant and vivid colors that truly pop. Each pixel on the screen emits its own light, resulting in deep blacks and stunning contrast.

The Infinix Zero 30 4G features a multi-camera setup that is designed to deliver exceptional photography capabilities. The OIS feature of Zero 30 4G enhances the quality of videos recorded on the Zero 30 4G. Shaky footage is a common issue when recording handheld videos, and OIS helps mitigate this problem. The Zero 30 4G's selfie camera excels in video chats and video calling, providing clear and detailed video output.

Infinix Zero 30 4G (X6731B) pictures

Infinix Zero 30 4G / X6731B photo
Infinix Zero 30 4G / X6731B photo
Infinix Zero 30 4G / X6731B

Infinix Zero 30 4G (X6731B) specifications

NameZero 30 4G
Rated 3/5 based on 1 user votes.


Weight185 g
Dimensions164.51 x 75.03 x 7.9 mm
SIM typeNano SIM

The Zero 30 4G strikes a great balance between power and portability, and its weight contributes to its overall ergonomic design. When considering a phone's dimensions, it's important to find one that suits your preferences and needs. The Zero 30 4G smartphone presents a wide selection of colors for users to choose from. The SIM card is a small, removable card that is inserted into mobile devices, such as smartphones, tablets, and some IoT devices. Nano SIM cards typically use a tray-based system for insertion and removal. This design simplifies the process of swapping or replacing SIM cards, as you can easily access the tray without needing additional tools or removing the device's battery.


OSAndroid OS v13.0
ChipsetMediatek Helio G99
CPUOcta-core, Dual-core 2.2 GHz Cortex-A76, Hexa-core 2 GHz Cortex-A55
GPUMali-G57 MC2
PerformanceAnTuTu v10: 412798

The Infinix Zero 30 4G runs on the Android OS v13.0, you can enjoy a seamless user interface, improved performance, and access to a multitude of advanced features and functionalities from the very beginning of your Infinix Zero 30 4G journey. Updates to the Android operating system are regularly released by Google, bringing new features, improved performance, and enhanced security. Behind the scenes, the Mediatek Helio G99 chipset drives the performance of the Zero 30 4G, ensuring seamless operation.

The Zero 30 4G harnesses the power of its robust octa-core CPU to deliver exceptional processing capabilities, ensuring swift app launches, smooth multitasking, and efficient performance across the board. The Mali-G57 MC2 offers impressive graphics performance, delivering smooth and immersive gaming experiences, as well as high-quality visuals in multimedia applications. By utilizing the AnTuTu app, users can accurately measure the overall processing capabilities of their Android phones.


Size6.78 inch
Resolution1080 x 2400 px

The screen size is determined by measuring the diagonal distance from one corner of the display to the opposite corner. The 6.78 inch screen size provides ample space for a captivating multimedia experience. Whether you're watching movies, playing games, or browsing photos, the larger display enhances detail, color reproduction, and overall visual impact. The 1080 x 2400 px resolution allows for clear text, vibrant colors, and enjoyable multimedia viewing on the device. The Zero 30 4G is equipped with a display that enables multi-touch gestures.


Internal storage256 GB
External storageno

By offering 8 GB of RAM, this Infinix phone caters to users who engage in productivity-driven tasks, content creation, and multimedia consumption, allowing for seamless multitasking, faster data access, and a heightened level of productivity. Having more RAM in a smartphone allows users to maintain a larger number of apps in memory, reducing the need for frequent app reloading and providing a seamless and uninterrupted app switching experience.

Experience the convenience of abundant storage on the Zero 30 4G, which features a spacious 256 GB of internal storage, allowing you to store and access your files, documents, and media content with ease. Regrettably, the Zero 30 4G smartphone does not have the option to expand its internal storage, which means you're limited to the built-in storage capacity.


Rear camera108 + 2 + 2 MP
12000 x 9000 px
optical image stabilization
Front camera50 MP

Unlock your creativity with the Zero 30 4G smartphone's rear multi-camera setup. Whether you're experimenting with artistic compositions, capturing low-light scenes, or exploring the world up close with macro photography, this device empowers you to push the boundaries of what's possible in mobile imaging. The camera module on the Zero 30 4G smartphone comes with the convenience of autofocus, allowing you to capture sharp and focused images effortlessly.

The rear camera of the Zero 30 4G smartphone is equipped with optical image stabilization (OIS), a technology that helps to reduce camera shake and blur in photos and videos. With an LED flash located on its back, the Zero 30 4G enables users to capture bright and vibrant images, ensuring that important moments are preserved with optimal clarity. With its front-facing selfie camera, the Zero 30 4G ensures that users can capture self-portraits with clarity and detail, providing a seamless and immersive photography experience.


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

GSM networks continue to provide reliable voice and data services to millions of users worldwide. The Zero 30 4G supports 4G connectivity, enabling users to enjoy faster download and upload speeds, smoother video streaming, and quicker access to online content and services. With its Wi-Fi capability, the Zero 30 4G provides users with the flexibility to connect to available wireless networks, offering an alternative to cellular data usage.

Bluetooth connectivity is an integral part of the Zero 30 4G smartphone, allowing users to effortlessly connect to Bluetooth accessories and peripherals, expanding their device's functionality. With its built-in GPS receiver, the Zero 30 4G smartphone ensures seamless integration with mapping applications, allowing users to discover new routes, plan trips, and get turn-by-turn directions with ease. By incorporating an FM radio receiver, the Zero 30 4G allows users to stay connected to their local radio stations, enabling them to access news updates, live events, and music broadcasts.

Featuring a modern USB Type-C connector, the Zero 30 4G enables users to enjoy the benefits of faster data transfer and improved charging efficiency. Sadly, the Zero 30 4G smartphone doesn't include a 3.5 mm headphone jack, but fear not, as you can easily connect Bluetooth headphones or speakers for a wireless audio experience.


TypeLi-Po 5000 mAh, non-removable
Charger45 W

The Zero 30 4G smartphone offers a reliable battery backup thanks to its Li-Po 5000 mAh, non-removable battery. Li-Po batteries offer an excellent power-to-weight ratio, making them ideal for smartphones. This allows manufacturers to prioritize lightweight design without compromising on performance or battery life.


SpecialsCorning Gorilla Glass 5
Dual SIM
Fast charging

With its built-in fingerprint reader, the Infinix Zero 30 4G smartphone ensures an extra layer of security, allowing users to unlock their device and authenticate their identity effortlessly and securely. The Zero 30 4G phone boasts a built-in proximity sensor, which intelligently detects nearby objects or hands, providing seamless control and optimizing various features for a more user-friendly experience. Empowering users with enhanced visual clarity, the Zero 30 4G smartphone includes an ambient light sensor that constantly monitors the ambient lighting and intelligently adjusts the screen brightness, ensuring optimal readability and a personalized viewing experience.

An accelerometer sensor, listed among the Zero 30 4G smartphone's specifications, enhances the device's capabilities by detecting acceleration and motion, allowing for precise tracking and seamless interaction with various applications and features. By incorporating a built-in gyroscope, the Zero 30 4G smartphone delivers an enhanced user experience with its ability to accurately track and interpret device movements, enabling seamless transitions between portrait and landscape orientations and precise motion-controlled actions.

By incorporating a built-in compass, the Zero 30 4G smartphone offers users a reliable tool for navigation and orientation, providing them with the ability to find their way even in challenging or remote locations. The Zero 30 4G offers Dual SIM functionality, enabling users to use two different SIM cards for distinct purposes, such as one for local calls and another for international roaming, facilitating cost savings and convenience.

Experience the convenience of fast charging with the Zero 30 4G smartphone, ensuring that you spend less time tethered to an outlet and more time enjoying your device's features. The Zero 30 4G phone is equipped with Corning Gorilla Glass, a tough and resilient protective layer that adds an extra level of defense to the device's display, ensuring long-lasting performance and minimizing the risk of damage.

Infinix Zero 30 4G (X6731B) comparisons

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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 Infinix Zero 30 4G, then don’t hesitate and signal the problem to us. / Smartphones / Infinix / Infinix Zero 30 4G (2023)