Xiaomi 15T Specifications
A brief overview of the Xiaomi 15T phone specifications. This device is using Mediatek Dimensity 8400 Ultra (4 nm) processor with 256GB 12GB RAM, 512GB 12GB RAM, UFS 4.1 capacity.
The screen dimension is 6.83 inches, 114.5 cm2 (~90.0% screen-to-body ratio) and it's running the Android 15, HyperOS 2.
It also comes with a 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 camera and has a 5500 mAh battery capacity.
€ 649.90 / £ 549.00
Specifications Overview
- Released Date
- Released 2025, September 24
- Display Dimension
- 6.83" 1280x2772 pixels
- Device Body
- 194g, 7.5mm thickness
- Operating System
- Android 15, HyperOS 2
- RAM Size
- 12 GB RAM
- Processor (CPU)
- Dimensity 8400 Ultra
- Battery Capacity
- 5500 mAh
- Device Camera
- 50MP • 2160p
- Storage
- 256GB/512GB storage, no card slot
Network
Network specifications for Xiaomi 15T device
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, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
Launch
Xiaomi 15T launch date
Announced
2025, September 24
Status
Available. Released 2025, September 24
Body
Body specifications for Xiaomi 15T device
Dimensions
163.2 x 78 x 7.5 mm (6.43 x 3.07 x 0.30 in)
Weight
194 g (6.84 oz)
Build
Glass front (Gorilla Glass 7i), plastic frame, glass fiber back
SIM
Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)Nano-SIM + Nano-SIM, IP68 dust tight and water resistant (immersible up to 3m for 30 min)
Display
Display specifications for Xiaomi 15T device
Type
AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3200 nits (peak)
Size
6.83 inches, 114.5 cm2 (~90.0% screen-to-body ratio)
Resolution
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Protection
Corning Gorilla Glass 7i, Mohs level 6
Platform
Platform specifications for Xiaomi 15T device
OS
Android 15, HyperOS 2
Chipset
Mediatek Dimensity 8400 Ultra (4 nm)
CPU
Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
GPU
Mali-G720 MC7
Memory
Memory specifications for Xiaomi 15T device
Card slot
No
Internal
256GB 12GB RAM, 512GB 12GB RAM, UFS 4.1
Main Camera
Main Camera specifications for Xiaomi 15T device
Triple
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
Features
Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama
Video
4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+
Selfie camera
Selfie camera specifications for Xiaomi 15T device
Single
32 MP, f/2.2, 21mm (wide), 1/3.44", 0.64µm
Features
HDR
Video
4K@30fps, 1080p@30/60fps, HDR10+
Sound
Sound specifications for Xiaomi 15T device
Loudspeaker
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
No, 24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Comms
Comms specifications for Xiaomi 15T device
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
6.0, A2DP, LE
Positioning
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
NFC
Yes (market/region dependent)
Infrared port
Yes
Radio
No
USB
USB Type-C 2.0, OTG
Features
Features specifications for Xiaomi 15T device
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, Circle to Search
Battery
Battery specifications for Xiaomi 15T device
Type
5500 mAh
Charging
67W wired, PD3.0, 100% in 50 min
Misc
Misc specifications for Xiaomi 15T device
Colors
Black, Gray, Rose Gold
Models
25069PTEBG
SAR EU
0.99 W/kg (head) 0.99 W/kg (body)
Price
€ 649.90 / £ 549.00
EU LABEL
EU LABEL specifications for Xiaomi 15T device
Energy
Class A
Battery
57:44h endurance, 1600 cycles
Free fall
Class A (270 falls)
Repairability
Class C
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