SCORE
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Short Overview
PROS
- 1 Massive 7900 mAh battery with 45W fast charging and reverse wired charging
- 2 Large 6.9-inch 120Hz display for smooth visuals
- 3 Dedicated microSDXC card slot for expandable storage
- 4 IP64 dust and splash resistance with Gorilla Glass 7i protection
CONS
- 1 Display resolution is only 720p on a very large screen, leading to lower pixel density
- 2 Heavy device at 232g
- 3 Only 128GB internal storage option, which might be limiting for some users
- 4 No NFC for contactless payments
Prices
Questions and opinions
It features a large 7900 mAh battery with 45W wired fast charging and 22.5W reverse wired charging.
Yes, the Xiaomi Poco M8x is equipped with full 5G network support.
It has a large 6.9-inch IPS LCD display with a 120Hz refresh rate and 720 x 1600 pixel resolution.
Yes, it comes with an IP64 rating, providing dust tight and water splash resistance.
The Xiaomi Poco M8x, released in August 2026, steps into the market with a focus on delivering a comprehensive user experience at a competitive price point of around ৳28,000 in Bangladesh. This device aims to blend durability with modern features, sporting a build that includes a Gorilla Glass 7i front and options for a plastic or eco-leather back, framed by plastic. With dimensions of 170.1 x 78.4 x 8.8 mm and a weight of 232g, it’s a substantial phone in hand, further enhanced by an IP64 rating for dust and splash resistance, ensuring a degree of protection against daily wear and tear. Available in attractive Leather Green, Black, and Blue finishes, the Poco M8x makes a statement with its robust design.
Central to the Poco M8x experience is its expansive 6.9-inch IPS LCD display. While its 720 x 1600 pixel resolution results in a modest ~254 ppi density, the inclusion of a 120Hz refresh rate promises smoother scrolling and a more fluid visual experience, especially noticeable in UI navigation and compatible content. The large screen size, boasting an ~84.3% screen-to-body ratio, makes it ideal for media consumption and browsing. Protection is handled by Corning Gorilla Glass 7i, a welcome addition that provides enhanced scratch and drop resistance, contributing to the phone’s overall durability.
Under the hood, the Poco M8x is equipped with the Qualcomm Snapdragon 4 Gen 5 chipset, built on a power-efficient 4nm process. This octa-core processor, featuring 2×2.4 GHz Cortex-A78 and 6×2.0 GHz Cortex-A55 cores, paired with an Adreno 613 GPU, is designed to handle everyday applications, multitasking, and light gaming with ease. Running on Android 16, the device is future-proofed with a promise of up to four major OS updates, ensuring long-term software support. Storage options include 128 GB of UFS 2.2 internal memory, complemented by either 4GB or 6GB of RAM, and crucially, a dedicated microSDXC slot for expandable storage, a feature increasingly rare in modern smartphones.
For photography, the Poco M8x features a dual main camera setup led by a 50 MP wide lens with an f/1.8 aperture and PDAF, supported by an auxiliary lens. This combination is capable of capturing decent photos in good lighting conditions, enhanced by LED flash and HDR features. Video recording is capped at 1080p@30fps, which is sufficient for casual video capture but might not satisfy those looking for higher resolution or frame rates. The front-facing 8 MP wide selfie camera, with an f/2.0 aperture and HDR, is suitable for video calls and social media snaps, also recording at 1080p@30fps.
Perhaps the most compelling feature of the Poco M8x is its colossal 7900 mAh Si/C Li-Ion battery, promising exceptional endurance for even the heaviest users. Complementing this massive capacity is 45W wired fast charging, allowing for quicker recharges, and a unique 22.5W reverse wired charging capability, which can turn your phone into a power bank for other devices. Other notable features include stereo speakers for an immersive audio experience, a 3.5mm headphone jack with 24-bit/192kHz Hi-Res audio support, a side-mounted fingerprint sensor for convenient security, and modern connectivity options like 5G, Wi-Fi, Bluetooth 5.1, and GPS.