Infinix Zero 40 5G Review: Style, Speed, and Surprising Flaws 

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Infinix Zero 40 5G  : The Infinix Zero 40 5G, launched in September 2024, is the latest flagship offering from Infinix, promising a blend of premium features at a competitive price point. With upgrades in processing power, camera capabilities, and design, it aims to stand out in the crowded mid-range smartphone market. But does it live up to the hype? Here’s an in-depth review based on verified specifications and hands-on experiences.

 Design and Build: Sleek and Sophisticated

The Infinix Zero 40 5G boasts a sleek, curved design with dimensions of 164.3 x 74.8 x 7.9 mm and a weight of 195g. Its elegant appearance is available in three color variants: Rock Black, Violet Garden, and Moving Titanium. The phone features a plastic frame and back but is protected by Corning Gorilla Glass 5 on the front. It also comes with an IP54 rating, making it resistant to dust and water splashes—a notable upgrade from its predecessor. The circular camera island adds a touch of sophistication, though the included case offers minimal protection, leaving the sides exposed 17.

 Display: Vibrant and Smooth

The device sports a 6.78-inch AMOLED display with a resolution of 1080 x 2436 pixels, delivering sharp visuals at 393 ppi. With support for 1 billion colors, HDR, and a 144Hz refresh rate, the screen ensures smooth scrolling and vibrant visuals. Its peak brightness of 1300 nits makes it easily readable even in bright outdoor conditions. The curved design enhances the premium feel, though the under-display fingerprint scanner is positioned unusually low, which may take some getting used to 111.

 Performance: Powerhouse Performance

Under the hood, the Infinix Zero 40 5G is powered by the MediaTek Dimensity 8200 Ultimate chipset, built on a 4nm process. It includes an octa-core CPU (1×3.1 GHz Cortex-A78, 3×3.0 GHz Cortex-A78, and 4×2.0 GHz Cortex-A55) and a Mali-G610 MC6 GPU. This setup ensures snappy performance for multitasking, gaming, and daily use. The phone comes with 12GB of RAM and up to 512GB of UFS 3.1 storage, though it lacks a microSD card slot for expansion. Running on Android 14 with Infinix’s XOS 14.5, the company promises up to two major Android upgrades and three years of security updates 111.

 Camera: High-Resolution but Inconsistent

The camera system is a mixed bag. On paper, it sounds impressive: a 108MP primary sensor with OIS, a 50MP ultra-wide lens with a 120˚ field of view, and a 2MP depth sensor. The front camera is a 50MP shooter for selfies. In well-lit conditions, the main sensor captures detailed photos with good dynamic range. However, inconsistencies in color accuracy between the primary and ultra-wide lenses are noticeable. Low-light performance is mediocre, with Night Mode often over-sharpening images. Video capabilities include 4K recording at 30/60fps, but the advertised “ProStable” stabilization, developed in collaboration with GoPro, falls short of expectations, exhibiting issues like warping and overheating during extended use 57.

 Battery and Charging: All-Day Power

The phone packs a 5000mAh battery, which should easily last a full day of moderate to heavy use. It supports 45W wired charging, capable of reaching 60% in 25 minutes, and also offers 20W wireless charging and 10W reverse wired charging—a rare feature in this segment. The inclusion of Bypass Charging 2.0 helps reduce heat during gaming sessions 111.

 Audio and Connectivity: Immersive Experience

The Infinix Zero 40 5G features dual stereo speakers tuned by JBL, delivering rich and clear audio. It lacks a 3.5mm jack but supports high-resolution wireless audio. Connectivity options include 5G, Wi-Fi 6E, Bluetooth 5.3, NFC, an infrared port, and FM radio. The NFC support is particularly useful for contactless payments

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