Processor

Qualcomm® Snapdragon® 6 Gen 3 Mobile Platform4nm manufacturing process technologyCPUOcta-core processor,
up to 2.4GHzGPUAdreno GPU

Storage & RAM

LPDDR4X + UFS2.2
6GB+128GB | 8GB+128GB | 8GB+256GB
Expandable storage up to 1TB*Available storage and RAM are less than the total memory due to storage
of the operating system and software pre-installed on the device.

*Actual support and compatibility of memory cards may vary between
manufacturers.

Dimensions

Height: 164mm
Width: 75.42mm
Thickness: 7.35mm – Carbon Black
7.4mm - Frosted White | 7.82mm for Crimson Reserve
Weight: 178g (Black and White) | 182g (Crimson)*Data provided by internal laboratories. Industry measurment methods may
vary, and therefore actual results may differ.

Display

6.77" 120Hz Curved AMOLED displayResolution: 2392 × 1080 Refresh rate: Up to 120Hz Touch sampling rate: 240Hz Instant touch sampling rate : 2560Hz 16x super-resolution touch Brightness: 3200nits peak brightness, 800nits (typ) Colour depth: 12bit (68.7 billion colors) Contrast ratio: 8,000,000:1 DCI- P3 wide color gamut Sunlight display Reading mode 3840Hz PWM dimming | 16,000-level brightness adjustment Screen-to-body ratio: 92%*Data obtained from Xiaomi Internal Labs. Actual results may vary.TÜV Rheinland Low Blue Light
(Hardware Solution) Certified
TUV Rheinland Circadian Friendly Certified
TÜV Rheinland Flicker Free Certified

Rear Camera

50MP Dual AI cameraLight Fusion 400 1/2.88", 1.22μm 4in1 Super Pixel 5P lens, f/1.82MP Depth Camera

Rear Video Recording4K at 30fps
1080p at 30fps
720p at 30fps

Front Camera

20MP Front Camera1/4" sensor size
f/2.2
4P lensFront Video Recording1080p at 30fps
720p at 30fps

Battery &
Charging

5800mAh (typ) Battery
45W Turbo Charging (Charger In-Box)

Security

In-Screen Fingerprint Sensor
AI Face Unlock

Network &
Connectivity

nano SIM 1 + Hybrid (nano SIM or microSD)
Dual standby

Network bands:5G NSA: n1|n3|n40|n78
5G SA: n1|n3|n5|n8|n28|n40|n78
2G: GSM: B3/B5/B8
3G: WCDMA: B1|B5|B8
4G: FDD-LTE: B1|B3|B5|B8|B28
TDD-LTE:B40|B41(120MHz)Wireless NetworksBluetooth 5.1
Wi-Fi Protocol: 802.11a/b/g/n/ac
Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi
Supports Wi-Fi Direct

Navigation &
Positioning

GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo E1

Audio

Dual speakers
300% volume boost*Data tested by Xiaomi Internal Labs, 300% volume boost
refers to 17 levels of volume compared to 15 levels, and actual
effects may vary due to software and scenarios, please refer
to the actual use.Dolby Atmos® | Hi-Res

Splash, Water
and Dust
Resistant

IP65 + IP66*The device is certified to be splash and dust resistant exclusively under
specific laboratory conditions not corresponding to normal use conditions.
The warranty does not cover liquid damage caused by conditions other than
test conditions. Ingress protection might deteriorate due to wear and tear,
physical damage and/or disassembly needed for repair: For more information,
please see Xiaomi official website.

Sensor

Virtual proximity sensor | Ambient light sensor |
Accelerometer | Electronic compass | IR blaster |
Gyroscope

Operating
System

Xiaomi HyperOS 3 with Android 15*Availability of Xiaomi HyperOS 3 features, apps and services may vary depending on software version and phone model.

Package
Contents

REDMI Note 15 SE 5G / Adapter / USB Type-C Cable /
SIM Eject Tool / Protective Case / Quick Start Guide /
Warranty Card*Content in the package may differ across different regions.