The Redmi Note 15 Pro+ features a premium 6.83-inch AMOLED display with support for 68 billion colors, a 120Hz refresh rate, HDR10+, Dolby Vision, and an ultra-high peak brightness of 3200 nits, ensuring excellent clarity and smooth visuals even under bright light. It offers a sharp 1.5K resolution of 1280 × 2772 pixels with a 19.5:9 aspect ratio and around 447 ppi density, protected by Corning Gorilla Glass Victus 2 for enhanced durability.
On the camera front, it is equipped with a powerful dual rear setup featuring a 200 MP main sensor with f/1.7 aperture, OIS, and advanced multi-directional PDAF for highly detailed and stable shots, along with an 8 MP ultra-wide lens offering a 120° field of view for landscape and group photography. The device supports advanced video recording up to 4K at 30fps and smooth 1080p recording up to 120fps with gyro-EIS and OIS stabilization. For selfies, it includes a 32 MP front camera with HDR and panorama support, capable of recording up to 1080p video at 60fps.
Performance-wise, the smartphone comes with 12 GB RAM and 512 GB internal storage, making it well-suited for multitasking, gaming, and heavy media usage. It is powered by a large 6500 mAh battery, ensuring extended usage throughout the day. Connectivity is comprehensive with Wi-Fi 6/6E support (region dependent), Bluetooth 5.4, multi-system GPS support (including GALILEO, GLONASS, QZSS, and BDS), NFC, infrared port, and USB Type-C 2.0 with OTG functionality.
In terms of design and build, the device measures 163.3 × 78.3 × 8.2/8.5 mm and weighs 207 grams, offering a solid yet ergonomic feel. It also includes stereo speakers with Dolby Atmos and Hi-Res audio support for an enhanced multimedia experience, while security and sensors are handled through an under-display optical fingerprint scanner along with accelerometer, gyro, compass, and proximity sensors.