DevicesXiaomiXiaomi Redmi Note 15 (China)
Xiaomi Redmi Note 15 (China)
Xiaomi

Xiaomi Redmi Note 15 (China)

AvailableReleased August 21, 2025AndroidPhone

Also known as: Xiaomi Redmi Note 15 (China)

Storage

256GB 8GB RAM256GB 12GB RAM128GB 6GB RAM128GB 8GB RAM

Available Colors

BlackWhiteBlue

Your Status

Specifications

Connectivity
5GWi-Fi 5Bluetooth 5.1NFCNano-SIM + Nano-SIMUSB Type-C 2.0

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

Announced
2025, August 21
Status
Available. Released 2025, August 21

Dimensions
165 x 75.4 x 7.4 mm (6.50 x 2.97 x 0.29 in)
Weight
178 g (6.28 oz)
SIM

Nano-SIM + Nano-SIM

IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

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

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

Card slot
microSDXC (uses shared SIM slot)
Internal

128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM

UFS 2.2

Dual

50 MP, f/1.8, (wide), 1/2.88", 0.61µm, PDAF

Auxiliary lens

Features
LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps, gyro-EIS

Single
8 MP, (wide)
Features
HDR, panorama
Video
1080p@30/60fps

Loudspeaker
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack

No

24-bit/192kHz Hi-Res & Hi-Res wireless audio

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE
Positioning
GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C)
NFC
Yes
Infrared port
Yes
Radio
No
USB
USB Type-C 2.0, OTG

Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass, proximity

Type
Li-Ion 5800 mAh
Charging

45W wired

22.5W reverse wired

Colors
Black, White, Blue

Not to be confused with Xiaomi Redmi Note 15 4G

About the Xiaomi Redmi Note 15 (China)

The Xiaomi Redmi Note 15 (China) was released in 2025 and comes with a 6.77 inch display, the Qualcomm SM6475-AB Snapdragon 6 Gen 3 chipset, 6 or 8 or 12 GB RAM, a 5800 mAh battery and a 50 MP main camera. The full specification sheet is shown above, and you can compare it with other Xiaomi devices or browse similar phones below.

Xiaomi Redmi Note 15 (China) questions and answers

When was the Xiaomi Redmi Note 15 (China) released?
The Xiaomi Redmi Note 15 (China) was released in August 2025.
How big is the Xiaomi Redmi Note 15 (China) screen?
The Xiaomi Redmi Note 15 (China) has a 6.77 inch display, with a 120 Hz refresh rate.
Which chipset does the Xiaomi Redmi Note 15 (China) use?
The Xiaomi Redmi Note 15 (China) uses the Qualcomm SM6475-AB Snapdragon 6 Gen 3 chipset.
How much RAM and storage does the Xiaomi Redmi Note 15 (China) have?
The Xiaomi Redmi Note 15 (China) comes with 6 or 8 or 12 GB RAM and storage options of 128 GB, 256 GB.
How big is the Xiaomi Redmi Note 15 (China) battery?
The Xiaomi Redmi Note 15 (China) has a 5800 mAh battery.
What is the main camera of the Xiaomi Redmi Note 15 (China)?
The Xiaomi Redmi Note 15 (China) has a 50 MP main camera.
Which operating system does the Xiaomi Redmi Note 15 (China) run?
The Xiaomi Redmi Note 15 (China) runs Android.

Compare the Xiaomi Redmi Note 15 (China) with similar Xiaomi devices

More Xiaomi devices: Xiaomi Redmi K100, Xiaomi Poco X8s, Xiaomi Pad 9, Xiaomi 18 Pro, Xiaomi Poco X8, Poco F9 Pro.