The iQOO Z9s 125 has entered the mid-range smartphone arena with a compelling mix of power, performance, and modern design aesthetics. Positioned as an upgrade over its predecessor, the Z9s 125 aims to offer flagship-like features without burning a hole in your pocket. Let’s explore what makes this device stand out and whether it’s the right pick for you in 2025.
Design and Build Quality
At first glance, the iQOO Z9s 125 impresses with a sleek body and premium matte finish that resists fingerprints. The phone is lightweight yet sturdy, offering a comfortable grip even during extended usage. It features a flat display with thin bezels and a side-mounted fingerprint sensor that’s both responsive and reliable.
The rear panel features a distinctive camera module layout, and the overall design gives the phone a premium feel despite its mid-range pricing. Available in multiple color options, it caters to users who want style along with performance.
Display and Multimedia Experience
Equipped with a 6.67-inch FHD+ AMOLED display, the Z9s 125 delivers vibrant colors and excellent contrast. The 120Hz refresh rate ensures a smooth scrolling experience, whether you’re browsing social media or playing games. HDR10+ support further enhances the multimedia experience, making videos and photos look stunning.
Stereo speakers provide a rich audio output, and the presence of a 3.5mm headphone jack is a welcome addition for audiophiles.
Performance and Software
Under the hood, the iQOO Z9s 125 is powered by the Snapdragon 7 Gen 3 processor, making it one of the fastest devices in its category. Paired with up to 12GB of LPDDR4X RAM and 256GB UFS 3.1 storage, multitasking is a breeze and app load times are minimal.
Gaming is where this phone shines. Thanks to the Adreno GPU, titles like PUBG Mobile and Call of Duty: Mobile run smoothly at high graphics settings. The device includes a liquid cooling system that helps maintain performance during prolonged gaming sessions.
It runs on Funtouch OS 14 based on Android 14, offering a clean and responsive user interface. While some bloatware exists, it’s largely non-intrusive and can be removed easily.
Camera Setup
The iQOO Z9s 125 sports a dual-camera setup on the rear: a 64MP primary sensor with OIS and a 2MP depth sensor. The main camera captures detailed and sharp images in daylight with natural color reproduction. Low-light performance is decent, enhanced by a dedicated night mode.
On the front, a 16MP selfie camera handles selfies and video calls well, delivering clear and bright images under good lighting. Video recording supports up to 4K at 30fps, offering solid footage quality for content creators.
Battery Life and Charging
With a 5000mAh battery, the Z9s 125 easily lasts a full day on moderate to heavy usage. It supports 44W fast charging, which juices up the device from 0 to 100% in about an hour — convenient for users always on the go.
Battery optimization features in the software also help extend the phone’s standby and screen-on time, making it a reliable daily driver.
Verdict: Is iQOO Z9s 125 Worth Buying?
The iQOO Z9s 125 is an excellent choice for users seeking a balanced smartphone with powerful performance, capable cameras, a vivid display, and long battery life. It checks all the right boxes in its price range and competes well with other mid-range smartphones.
Whether you’re a gamer, a content creator, or just need a reliable daily-use phone, the Z9s 125 is a solid contender worth considering.
