Gigaset GX4 (GX4)

Android OS v12.0
Mediatek Helio G99
4 GB / 64 GB
6.1 inch 720 x 1560 px

The Gigaset GX4 (GX4) smartphone released in 2023. It is powered by Mediatek Helio G99 chipset, 4 GB of RAM and 64 GB of internal storage.

When you unbox this Gigaset 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 IPS display of the Gigaset GX4 provides wide viewing angles, allowing you to enjoy content from various positions without experiencing any significant color shifts or loss of quality.

The Gigaset GX4 features a multi-camera setup that is designed to deliver exceptional photography capabilities. The OIS feature on the GX4 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 GX4's selfie camera excels in video chats and video calling, providing clear and detailed video output.

Table of contents:

Gigaset GX4 (GX4) specifications

Rated 3/5 based on 43 user votes.


Weight270 g
Dimensions160.9 x 80 x 12.2 mm
Colorstitanium black
titanium gray
SIM typeNano SIM

The weight of 270 g adds to the overall solid feel and substantial presence of the phone, providing users with a sense of durability and reliability. When considering a phone's dimensions, it's important to find one that suits your preferences and needs. The GX4 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. The GX4 phone is designed to work with Nano SIM cards. When you sign up for a mobile service plan, your network provider will provide you with a nano SIM card that is associated with your account.


OSAndroid OS v12.0
ChipsetMediatek Helio G99
CPUOcta-core, Dual-core 2.2 GHz Cortex-A76, Hexa-core 2 GHz Cortex-A55
GPUMali-G57 MC2
PerformanceAnTuTu v9: 373312

The Gigaset GX4 runs on the Android OS v12.0, 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 Gigaset GX4 journey. 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.

Behind the scenes, the Mediatek Helio G99 chipset drives the performance of the GX4, ensuring seamless operation. The GX4 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 GPU series is known for its robust developer ecosystem, providing comprehensive tools, documentation, and resources to assist developers in optimizing their applications for Mali GPUs. The AnTuTu app serves as a reliable tool to assess overall processing performance on Android devices.


Size6.1 inch
Resolution720 x 1560 px

Screen size is measured in inches, diagonally from corner to corner. With the 6.1 inch screen size, graphics and visuals appear more detailed and vibrant. The GX4 showcases a display resolution of 720 x 1560 px, providing clear and detailed visuals. The display of the GX4 supports multi-touch functionality.


Internal storage64 GB
External storagemicroSD

The generous 4 GB RAM capacity in the GX4 smartphone ensures that users can leverage the full potential of their device, enabling them to enjoy the benefits of smooth multitasking, improved app performance, and enhanced productivity throughout their daily mobile usage. 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.

Boasting a generous 64 GB of internal storage, the GX4 ensures that you never have to worry about running out of space for your personal data, giving you peace of mind and convenience. Unlock the full storage capacity of your GX4 by adding a microSD card, providing you with the freedom to store your favorite content without limitations.


Rear camera48 + 8 MP
8000 x 6000 px
optical image stabilization
FlashDual LED
Front camera16 MP

Equipped with a cutting-edge multi-camera system on its rear, the GX4 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. With its autofocus-enabled camera, the GX4 smartphone ensures that you can effortlessly capture sharp and focused shots, allowing you to preserve special moments with clarity and detail.

With the inclusion of optical image stabilization (OIS), the rear camera of the GX4 smartphone delivers improved image quality and stability by reducing the impact of handshakes or vibrations, resulting in sharper and more focused shots. With an LED flash located on its back, the GX4 enables users to capture bright and vibrant images, ensuring that important moments are preserved with optimal clarity. Featuring a front-facing camera, the GX4 allows users to effortlessly take selfies and participate in video calls, enhancing their communication and self-expression capabilities.


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

GSM networks continue to provide reliable voice and data services to millions of users worldwide. The GX4 supports 4G connectivity, enabling users to enjoy faster download and upload speeds, smoother video streaming, and quicker access to online content and services. The GX4, like most contemporary phones, includes Wi-Fi support, enabling users to connect to wireless networks and enjoy seamless internet access. The GX4 smartphone incorporates Bluetooth technology, empowering users to establish wireless connections with a multitude of Bluetooth-enabled devices effortlessly.

With its built-in GPS receiver, the GX4 smartphone ensures seamless integration with mapping applications, allowing users to discover new routes, plan trips, and get turn-by-turn directions with ease. The GX4's NFC functionality empowers users to enjoy the convenience of contactless content sharing and interactions with other NFC-compatible devices, enhancing their overall digital experience. By incorporating an FM radio receiver, the GX4 allows users to stay connected to their local radio stations, enabling them to access news updates, live events, and music broadcasts.

With its USB Type-C connector, the GX4 offers enhanced connectivity options and compatibility with a wide range of devices and accessories. The GX4 smartphone embraces versatility by featuring a dedicated 3.5 mm headphone jack, ensuring compatibility with a wide range of wired headphones, earphones, and audio accessories.


TypeLi-Po 5000 mAh

The GX4 is powered by a Li-Po 5000 mAh battery, delivering reliable and long-lasting battery performance. Li-Po batteries have undergone advancements in safety features, including built-in protection circuits, to prevent overcharging, over-discharging, and excessive temperature increases. Equipped with a removable battery, the GX4 smartphone provides users with the peace of mind of having a reliable power source that can be easily swapped out.


SpecialsCertified IP68 dustproof and waterproof
Corning Gorilla Glass 5
Dual SIM
Fast charging
Wireless charging

With its built-in fingerprint reader, the Gigaset GX4 smartphone ensures an extra layer of security, allowing users to unlock their device and authenticate their identity effortlessly and securely. The GX4 smartphone is equipped with a proximity sensor, a handy feature that detects nearby objects or hands and enables intuitive actions and improved user experience. The GX4 smartphone incorporates a built-in ambient light sensor, allowing the device to automatically adapt its screen brightness to match the ambient lighting, providing users with a comfortable and immersive visual experience.

An accelerometer sensor, listed among the GX4 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. The GX4 smartphone incorporates an advanced gyroscope sensor directly into its hardware, allowing users to enjoy precise motion tracking, augmented reality applications, and immersive gaming experiences.

Within the GX4 smartphone lies a powerful built-in compass that utilizes magnetic sensors to precisely detect and display the device's orientation, assisting users in exploring their surroundings and reaching their destinations. The GX4 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.

The GX4 smartphone's IP68 certification signifies its ability to withstand dust and water, giving you the freedom to use your device without concern in diverse settings, whether it's a rainy day or a dusty environment. Maximize your productivity with the GX4 smartphone's fast charging feature, allowing you to recharge your device quickly during short breaks, ensuring you can tackle your tasks with uninterrupted momentum.

The GX4 smartphone combines style and toughness with its Corning Gorilla Glass protection, offering a sleek and modern design while providing an extra layer of defense against accidental drops and scratches. The Gigaset GX4 phone introduces wireless charging technology, enabling you to free yourself from the hassle of tangled cables and conveniently charge your device with ease.

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 Gigaset GX4, then don’t hesitate and signal the problem to us.

Gigaset GX4 (GX4) pictures

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