General
- Brand Xiaomi
- Model Redmi Note 15 (China)
- Device Smartphones
- Added August 21, 2025
- Updated September 14, 2026
Launch
- Announced 2025, August 21
- Status Available. Released 2025, August 21
Network
- Technology GSM / HSPA / LTE / 5G
- 2G bands GSM 850 / 900 / 1800 / 1900
- 3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G bands 1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48
- 5G bands 1, 3, 5, 8, 28, 38, 40.41, 48, 77, 78 SA/NSA
- Speed HSPA, LTE, 5G
Body
- Dimensions 165 x 75.4 x 7.4 mm (6.50 x 2.97 x 0.29 in)
- Weight 178 g (6.28 oz)
- Build Glass front (Xiaomi Dragon Crystal Glass)
- SIM Nano-SIM + Nano-SIM
- Others IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Display
- Type AMOLED, 68B colors, 120Hz, 3200 nits (peak)
- Size 6.77 inches, 110.9 cm2 (~89.1% screen-to-body ratio)
- Resolution 1080 x 2392 pixels (~388 ppi density)
- Protection Xiaomi Dragon Crystal Glass
Platform
- OS Android 15, HyperOS 2
- Chipset Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
- CPU Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
- GPU Adreno 710
Memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 128/256 GB
- RAM 6/8/12 GB
- Variant 6GB 128GB / 8GB 128GB / 8GB 256GB / 12GB 256GB
Main camera
- Dual 50 MP, f/1.8, (wide), 1/2.88", 0.61µm 2MP, (depth)
- Features LED flash, HDR, panorama
- Video 4K@30fps, 1080p@30fps, gyro-EIS
Selfie camera
- Single 8 MP, (wide)
- Features HDR, panorama
- Video 1080p@30/60fps
Sound
- Loudspeaker Yes, with stereo speakers (with Dolby Atmos)
- 3.5mm jack No 24-bit/192kHz Hi-Res & Hi-Res wireless audio
Connectivity
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
- Bluetooth 5.1, A2DP, LE, LDAC
- GPS GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C)
- NFC Yes
- FM radio Unspecified
- USB USB Type-C 2.0, OTG
Features
- Sensors Fingerprint (under display, optical), accelerometer, gyro, compass, proximity Circle to Search
Battery
- Type Non-removable Li-Po
- Capacity 5800 mAh
- Charging 45W wired 22.5W reverse wired
More
- Made by China
- Color Midnight Black, Star White, Sky Blue