Xiaomi Redmi Note 15 Pro 4G

The Xiaomi Redmi Note 15 Pro 4G measures 163.2 mm tall, 76.3 mm wide, and 8 mm thick, weighing in at 195 g with a total volume of 99.62 cm³. It carries an IP65 rating, confirming resistance to dust ingress and low-pressure water jets, though it does not feature a rugged build and cannot be folded.

The device features a 6.77″ OLED/AMOLED touchscreen with a resolution of 1080 x 2392 px and a pixel density of 388 ppi, backed by branded damage-resistant glass for added durability. It supports a 120 Hz refresh rate and a 240 Hz touch sampling rate, ensuring responsive interactions, while the 8,000,000:1 contrast ratio contributes to deep blacks and vivid image rendering. HDR10, HDR10+, and Dolby Vision are all supported, and the Always-On Display functionality keeps glanceable information visible at all times; there is no secondary screen.

The device is powered by the MediaTek Helio G200 chipset, built on a 6 nm process with a TDP of 5W, featuring eight CPU threads arranged in a big.LITTLE configuration with HMP support — two cores clocked at 2.2 GHz and six at 2.0 GHz. Graphics are handled by an integrated Mali G57 GPU running at 1100 MHz, with support for DirectX 11, OpenGL ES 3.2, and OpenCL 2. The 12 GB of DDR4 RAM operates at 4266 MHz with a maximum memory bandwidth of 17.1 GB/s, while 512 GB of internal storage is available alongside a maximum addressable memory of 12 GB. The SoC supports 64-bit processing and includes integrated LTE, rounding out a configuration designed to handle everyday computing tasks efficiently.

The rear camera system uses a dual-lens configuration consisting of a 200 MP primary sensor and an 8 MP companion lens, both supported by a CMOS sensor and optical image stabilization. Autofocus options include phase-detection autofocus for stills and continuous autofocus during video recording, as well as touch autofocus, though laser autofocus is not present. Manual controls cover exposure, ISO, focus, and white balance, while burst mode, HDR, panorama, timelapse, and slow-motion video recording are all available; manual shutter speed, RAW capture, HDR10 recording, Dolby Vision recording, and 3D photo or video are not supported. Video can be recorded at up to 1080p at 60 fps, and a single LED flash is fitted at the rear — without dual-tone or RGB variants — while the front camera offers 32 MP resolution without a dedicated flash, a secondary lens, or an under-display placement.

The device runs Android 15 and includes a broad set of privacy controls, covering location access, camera and microphone permissions, clipboard warnings, and the ability to block app tracking, though cross-site tracking protection and Mail Privacy Protection are not present. Customization options are well-represented through theme customization, dynamic theming, dark mode, an extra dim mode, and support for widgets, while notification controls and customizable notifications give users fine-grained management over alerts. Multitasking is supported via split-screen mode and Picture-in-Picture, and the system accommodates multiple user accounts, app offloading, a media picker, full-page screenshots, Live Text, sharing intents, and the ability to play games while they download. On-device machine learning, offline voice recognition, voice commands, phone tracking, a battery health check, and a child lock are also included; Wi-Fi password sharing, focus modes, Quick Start, and the ability to function as a PC are not available, and OS updates do not arrive directly from the vendor.

The device is equipped with a 6500 mAh rechargeable battery that is non-removable and supports 45W fast charging, allowing for quicker top-ups via cable. Wireless charging and reverse wireless charging are not available, but a battery level indicator is present to keep users informed of remaining charge at a glance.

The device features stereo speakers and supports LDAC for high-quality wireless audio transmission over Bluetooth, though it does not include a 3.5 mm headphone jack. The aptX, aptX HD, aptX Adaptive, and aptX Lossless codecs are not supported.

The device supports Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), Bluetooth 5.4, and NFC, while cellular connectivity is provided via a dual SIM configuration with download speeds of up to 650 MBits/s and upload speeds of up to 150 MBits/s; 5G is not supported. It uses a USB Type-C port running USB 2.0 and includes an external memory slot for expandable storage. Sensors on board cover GPS with Galileo support, a gyroscope, accelerometer, compass, infrared sensor, and a fingerprint scanner, whereas a barometer, heart rate monitor, iris scanner, and 3D facial recognition are absent. ANT+, DLNA certification, HDMI output, crash detection, emergency SOS via satellite, a stylus, motion tracking, optical tracking, and a built-in projector are likewise not featured.

The device includes a video light to assist with recording in low-light conditions, while the display is flat rather than curved and does not use sapphire glass or e-paper technology.