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Xiaomi 15T Specs

6.83 inches 1280 x 2772 pixels
50 MP + 50 MP 32 MP Front
Mediatek Dimensity 8400 Ultra (4 nm) 12 GB RAM

Xiaomi 15T Android Smartphone was launched in September 2025. It is running on the Mediatek Dimensity 8400 Ultra (4 nm) processor with Mali-G720 MC7 GPU. The phone has 12 GB RAM and 512 GB of internal storage which is not expandable.

The 15T has a 6.83 inches, 1280 x 2772 pixels AMOLED display with a pixel density of 447 ppi. It has Gorilla Glass protection as well.Coming to cameras, it has a 50 MP rear camera and a 32 MP front camera for selfies. It has a USB Type-C port for data syncing and charging. There is a fingerprint sensor present on the 15T as well, along with a magnetic field sensor (compass), gyroscope sensor, proximity sensor and accelerometer sensor. It is a single SIM smartphone with support for 3G, USB OTG and Wi-Fi too.

The 15T runs on Android 15 and all this is powered by a 5500 mAh battery. It measures 163.2 x 78 x 7.5 mm (height x width x thickness) with a total weight of 194 grams including battery.

Detailed Specifications

General Info

Phone Xiaomi 15T
Manufacturer Xiaomi
Announced September 2025
Status Available - September 2025
Colors Black, Gray, Rose Gold
Form Factor Candybar
Dimension 163.2 x 78 x 7.5 mm (6.43 x 3.07 x 0.3 in)
Weight 194 g (6.84 oz)
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
5G Network 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA
SAR EU 0.99 W/kg (head)
0.99 W/kg (body)
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 3m for 30 min)

Display

Type FHD+ AMOLED, 120Hz, 3840Hz PWM
Dolby Vision, HDR10+, 3200 Nits (peak)
Corning Gorilla Glass 7i, Mohs Level 6
Colors 68B colors
Size 6.83 inches [Similar]
Resolution 1280 x 2772 pixels
Pixel Density 447 ppi
Screen-to-Body Ratio 90.00%
Multi-Touch Yes

Hardware and OS

OS Android 15
User Interface HyperOS 2
Processor Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725), Mediatek Dimensity 8400 Ultra (4 nm) [Similar]
GPU Mali-G720 MC7 [Similar]
RAM 12 GB [Browse Similar]
Int. Memory 512 GB
Ext. Memory No

Camera

Rear Camera 50 MP + 50 MP + 12 MP [Similar]
Flash LED Flash
Features 50 MP, f/1.7, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS
50 MP, f/1.9, 46mm (telephoto), 1/2.76", 0.64µm, PDAF, 2x optical zoom
12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.06", 1.12µm
Leica Lens, Color Spectrum Sensor, Ultra HDR, HDR, Panorama
Video 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+
Front Camera 32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
HDR
4K@30fps, 1080p@30/60fps, HDR10+ [Similar]

Connectivity

GPRS Yes
EDGE Yes
3G & 4G HSPA, LTE, 5G
Bluetooth 6.0, A2DP, LE
WI-FI Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
USB USB Type-C 2.0, OTG
GPS GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
Browser Yes

User Memory

Internal 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 4.1
Expandable Storage No
USB OTG Supported

Multimedia

3.5 mm Jack
Radio No
Games Yes + Downloadable
Loud Speaker

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
Magnetic-Field Sensor (Compass)
Gyroscope Sensor
NFC

Battery

Type Non-removable Li-ion Battery
Fast Battery Charging 67W wired, PD3.0, 100% in 50 min
Capacity 5500 mAh
Stand by -
Talk Time -
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