Review: Vivo iQOO Z7i 4/128GB Smartphone

Android OS v13.0
Mediatek Dimensity 6020
4 GB / 128 GB
6.51 inch 720 x 1600 px

The Vivo iQOO Z7i (IQOOZ7I) smartphone released in 2023. It is powered by Mediatek Dimensity 6020 chipset, 4 GB of RAM and 128 GB of internal storage.

When you unbox this Vivo smartphone, you'll be greeted with a cutting-edge device that runs on the robust Android OS v13.0. This operating system offers a plethora of features and functionalities, making your smartphone experience truly exceptional. With its sharp resolution and vivid color reproduction, the IPS panel of iQOO Z7i offers clear and lifelike visuals, making images and videos come to life on the screen. The iQOO Z7i's multi-camera setup is a powerful and versatile photography tool, allowing users to capture professional-grade photos and videos with ease. The iQOO Z7i's selfie camera provides various shooting modes and features to enhance your photography experience.

Vivo iQOO Z7i (IQOOZ7I) pictures

Vivo iQOO Z7i / IQOOZ7I photo
Vivo iQOO Z7i / IQOOZ7I photo
Vivo iQOO Z7i / IQOOZ7I

Vivo iQOO Z7i (IQOOZ7I) specifications

NameiQOO Z7i
Rated 3/5 based on 16 user votes.


Weight186 g
Dimensions164.05 x 75.6 x 8.15 mm
SIM typeNano SIM

This phone strikes a favorable balance between weight and usability, offering a lightweight design that promotes comfortable usage. The moderate dimensions of this smartphone make it a practical and versatile option, providing an optimal blend of size, usability, and visual appeal. The Vivo 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. If you want to transfer your mobile service from one device to another, Nano SIM cards make the process straightforward. You can simply remove the nano SIM card from one device and insert it into another compatible device, enabling you to quickly switch devices without any hassle.


OSAndroid OS v13.0
ChipsetMediatek Dimensity 6020
CPUOcta-core, Dual-core 2.2 GHz Cortex-A76, Hexa-core 2 GHz Cortex-A55
GPUMali-G57 MC2
PerformanceAnTuTu v9: 332000

The Vivo iQOO Z7i is equipped with Android OS v13.0 right out of the box. This ensures that you can enjoy the most up-to-date features, improvements, and optimizations from the moment you first power on the device. 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.

The driving force behind the performance of the iQOO Z7i is the Mediatek Dimensity 6020 chipset, optimizing its overall functionality. Powering the iQOO Z7i is a formidable octa-core CPU, enabling it to handle demanding tasks with ease. The Mali-G57 MC2 GPU is a family of graphics processing units developed by ARM Holdings, widely used in various mobile devices, including smartphones and tablets. The AnTuTu app has become an integral part of our evaluation process, enabling us to accurately measure and quantify the general processing performance of devices.


Size6.51 inch
Resolution720 x 1600 px

Screen size is established by measuring the diagonal length between one corner of the display and the opposite corner. The 6.51 inch size offers an expansive display that provides an immersive and engaging visual experience. The iQOO Z7i features a display resolution of 720 x 1600 px. Interacting with the iQOO Z7i is made easy thanks to its multi-touch enabled screen.


Internal storage128 GB
External storagemicroSD

The generous allocation of 4 GB of RAM empowers the iQOO Z7i smartphone to efficiently manage system resources, preventing bottlenecks and ensuring that applications can operate at their full potential without compromising overall device performance. With increased RAM capacity, smartphones offer enhanced performance and improved multitasking capabilities, allowing users to effortlessly handle demanding applications, switch between tasks seamlessly, and enjoy a more efficient and responsive device.

The iQOO Z7i smartphone boasts an extensive internal storage capacity of 128 GB, allowing you to store a vast amount of data, including photos, videos, documents, and apps, all in one place. Expand your iQOO Z7i's storage potential with a compatible microSD card, allowing you to enjoy more space for apps, photos, videos, and documents.


Rear camera13 + 2 MP
4160 x 3120 px
Front camera5 MP

Equipped with a cutting-edge multi-camera system on its rear, the iQOO Z7i 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 camera of the Vivo iQOO Z7i is equipped with autofocus. Autofocus is a camera feature that fine-tunes the focus of the camera, it is a nice feature of this smartphone.

The iQOO Z7i is accompanied by an LED flash on its back, which enhances the quality of photos by providing a burst of light for better exposure and detail. With the inclusion of a selfie camera, the iQOO Z7i smartphone caters to the growing demand for self-expression and social media sharing, allowing users to capture stunning self-portraits and document their experiences.


GSM850 / 900 / 1800 / 1900
Mobile network2G / 3G / 4G / 5G
WLANWi-Fi 802.11 a/b/g/n/ac
Bluetoothv5.1, A2DP
FM radiono
Audio3.5 mm jack

GSM continues to be an integral part of the mobile communication landscape. The iQOO Z7i smartphone is equipped with 5G connectivity, allowing users to enjoy ultra-fast network speeds and unlock new possibilities in communication and entertainment. With built-in Wi-Fi support, the iQOO Z7i smartphone allows users to effortlessly connect to Wi-Fi networks, providing a convenient and efficient means of accessing the internet.

The iQOO Z7i smartphone supports Bluetooth connectivity, allowing users to wirelessly connect and transfer files, share media, and control compatible devices from a distance. With its integrated GPS receiver, the iQOO Z7i smartphone ensures seamless and reliable navigation, allowing users to find their way effortlessly, whether on foot or in a vehicle. With the built-in NFC functionality, the iQOO Z7i empowers users to share various types of content with a simple tap, fostering seamless collaboration and file sharing.

Regrettably, the iQOO Z7i is not equipped with a dedicated FM radio receiver, which means users will need to rely on other streaming services or apps for their radio entertainment. Sporting a USB Type-C connector, the iQOO Z7i smartphone enables users to enjoy fast and efficient data syncing and charging capabilities. One of the notable features of the iQOO Z7i smartphone is its built-in 3.5 mm headphone jack, enabling you to enjoy your music, podcasts, and videos with your preferred wired audio devices.


TypeLi-Po 5000 mAh, non-removable

The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. Unlike other battery types, Li-Po batteries are flexible and can be manufactured in various shapes and sizes. This flexibility allows smartphone designers to utilize unconventional form factors and create devices with unique designs.


SpecialsDual SIM
Fast charging

Nestled within the sleek design of the iQOO Z7i smartphone is a cutting-edge feature—a fingerprint reader integrated directly into the device, granting users seamless access with a touch of their finger. Designed with user convenience in mind, the iQOO Z7i smartphone features a proximity sensor that detects the presence of objects or hands, facilitating hands-free operation and preventing accidental inputs. With its integrated ambient light sensor, the iQOO Z7i smartphone intelligently adjusts the display brightness based on the ambient lighting conditions, ensuring optimal visibility and reducing eye strain for users.

The iQOO Z7i smartphone incorporates an advanced accelerometer sensor, enabling it to precisely track movements and respond accordingly to enhance user interactions and gaming experiences. With its built-in gyroscope, the iQOO Z7i 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.

Seamlessly integrated into its design, the iQOO Z7i smartphone features a built-in compass that provides users with real-time directional data, enhancing their navigation capabilities and ensuring they stay on the right track. The iQOO Z7i smartphone features Dual SIM capability, providing users with the flexibility to use two different SIM cards for voice calls, text messaging, and data services, ensuring optimal connectivity and convenience. The Vivo iQOO Z7i smartphone is equipped with a rapid charging functionality, allowing you to quickly recharge your device and stay powered up throughout the day.

Vivo iQOO Z7i (IQOOZ7I) comparisons

According to our statistics, the Vivo iQOO Z7i 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 Vivo iQOO Z7i, then don’t hesitate and signal the problem to us. / Smartphones / Vivo / Vivo iQOO Z7i (2023)