Xiaomi Redmi Note 15 Pro 5G

The Xiaomi Redmi Note 15 Pro 5G has a non-folding, standard-build design measuring 163.6 mm in height, 78.1 mm in width, and 7.8 mm in thickness, with a total volume of approximately 99.66 cm³ and a weight of 211 g. Despite the water resistance label listing no active resistance mode, the device carries an IP68 ingress protection rating with a waterproof depth rating of 1.5 m. It does not feature a rugged build.

The Xiaomi Redmi Note 15 Pro 5G features a 6.83″ OLED/AMOLED touchscreen with a resolution of 1220 x 2772 px and a pixel density of 443 ppi, backed by branded damage-resistant glass for added durability. The display refreshes at 120Hz with a touch sampling rate of 240Hz, and delivers a contrast ratio of 8,000,000:1 alongside support for HDR10, HDR10+, and Dolby Vision for a wide range of content formats. Always-On Display is available, while there is no secondary screen on this device.

The Xiaomi Redmi Note 15 Pro 5G is powered by the MediaTek Dimensity 7400 chipset, built on a 4 nm process with 6,200 million transistors and an 8-thread CPU configuration running at 4 x 2.6 GHz and 4 x 2 GHz using big.LITTLE architecture with HMP support. It comes with 12 GB of LPDDR5 RAM at 6400 MHz — expandable up to a maximum of 16 GB — and 512 GB of internal storage, while the maximum memory bandwidth reaches 25.6 GB/s. Graphics are handled by the integrated Mali G615 MC2 GPU clocked at 1047 MHz, supporting DirectX 12 and a single display output. The SoC also integrates LTE, supports 64-bit processing, and is fully compatible with the DDR5 memory standard.

The Xiaomi Redmi Note 15 Pro 5G features a dual-lens rear camera system with 50 MP and 8 MP sensors, using a CMOS configuration without a back-illuminated sensor, and supports 4K video recording at 2160 x 30 fps along with slow-motion video capture. Autofocus options include phase-detection and touch autofocus as well as continuous autofocus during video recording, though laser autofocus is not available, and there is no optical zoom. Manual controls cover exposure, ISO, focus, and white balance, while burst mode, HDR, panorama, and timelapse round out the shooting feature set — RAW capture and manual shutter speed are not supported. A single LED flash is present on the rear, with no dual-tone or RGB flash, and the 20 MP front camera is a single-lens unit without an under-display placement or a dedicated front-facing flash. HDR10 and Dolby Vision recording are not available, and the camera system does not support 360-degree panoramas or 3D photo and video capture.

The Xiaomi Redmi Note 15 Pro 5G runs Android 15, a free and open-source platform that supports multi-user access, split-screen multitasking, Picture-in-Picture, widgets, and app offloading. Privacy features include clipboard warnings, location privacy options, camera and microphone access controls, and the ability to block app tracking, though cross-site tracking blocking and Mail Privacy Protection are not available. The OS offers theme customization with dynamic theming, dark mode, and an extra dim mode, alongside customizable notifications with full notification permission controls, a media picker, and full-page scrolling screenshots. On-device machine learning, Live Text, offline voice recognition, voice commands, phone tracking, battery health check, child lock, and sharing intents are all supported, while direct OS vendor updates, Wi-Fi password sharing, focus modes, and Quick Start are not included.

The Xiaomi Redmi Note 15 Pro 5G is equipped with a 7000 mAh rechargeable battery that supports 45W fast wired charging, and includes a battery level indicator for convenient monitoring. The battery is non-removable, and neither wireless charging nor reverse wireless charging is available on this device.

The Xiaomi Redmi Note 15 Pro 5G includes stereo speakers and supports LDAC for high-quality Bluetooth audio transmission. However, it does not feature a 3.5 mm headphone jack, and aptX, aptX HD, aptX Adaptive, and aptX Lossless are not supported.

The Xiaomi Redmi Note 15 Pro 5G supports 5G connectivity and accommodates two SIM cards, with wireless networking covering Wi-Fi 4, Wi-Fi 5, and Wi-Fi 6 standards. Bluetooth 5.4 is on board alongside NFC, a USB Type-C port running USB 2.0, and GPS with Galileo support for satellite navigation. Sensors include a gyroscope, accelerometer, compass, and infrared sensor, and a fingerprint scanner handles biometric authentication — 3D facial recognition and an iris scanner are not available. There is no external memory slot, HDMI output, barometer, heart rate monitor, ANT+ support, DLNA certification, crash detection, emergency SOS via satellite, stylus, built-in projector, or motion and optical tracking on this device.

The Xiaomi Redmi Note 15 Pro 5G includes a video light for use during video recording, while its display is flat rather than curved and uses neither sapphire glass nor an e-paper panel.