Xiaomi Redmi 15 Specifications

• Design & Build: 169.5 x 80.5 x 8.4 mm, 217 g, Glass front (Gorilla Glass 3), plastic frame, plastic back, IP64 dust tight and water splash resistant, Dual Nano-SIM (Hybrid slot).

• Display: 6.9" IPS LCD, $1080 \times 2340$ resolution (19.5:9 ratio, ~374 ppi density), 144Hz refresh rate, 600 nits (typ), 700 nits (HBM), 850 nits peak brightness, Corning Gorilla Glass 3, Mohs level 6 protection.

• Platform & OS: Android 15 (upgradable to Android 16, HyperOS 3). Powered by the 6nm octa-core Qualcomm Snapdragon 6s Gen 3 chipset (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) with Adreno 619 GPU.

• Memory & Storage: 4GB, 6GB, or 8GB RAM; 128GB or 256GB UFS 2.2 internal storage (expandable via shared microSDXC card slot).

• Rear Dual Camera System:

  • 50 MP main camera ($f/1.8$, 1/2.88", 0.61µm, PDAF)

  • Auxiliary depth/AI lens

  • Video: 1080p @ 30fps.

• Front Camera: 8 MP ($f/2.0$, wide, HDR), 1080p video recording @ 30fps.

• Battery & Power: 7000 mAh Li-Po non-removable battery; 33W wired fast charging (PD 2.0, PPS, QC3), 18W reverse wired charging via USB Type-C 2.0 (OTG).

• Connectivity & Extra Features: 5G, 4G LTE, Wi-Fi 5 (802.11 a/b/g/n/ac dual-band), Bluetooth 5.1 (aptX), Side-mounted Fingerprint Sensor, 24-bit/192kHz Hi-Res Audio, Infrared Port, NFC (market dependent), GPS/GLONASS/GALILEO/BDS.