Xiaomi 12T vs Xiaomi 15T Pro

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Xiaomi 12TDimensity 8100 UltraChange
Xiaomi 15T ProXiaomi 15T ProDimensity 9400+Change

Key differences

  1. Chipset: the Xiaomi 12T uses the Dimensity 8100 Ultra (5 nm TSMC N5), the Xiaomi 15T Pro the Dimensity 9400+ (3 nm TSMC N3E). The Xiaomi 12T's fastest core runs at 2.85 GHz, the Xiaomi 15T Pro's at 3.73 GHz.
  2. Screen: 6.7 inches on the Xiaomi 12T, 6.8 inches on the Xiaomi 15T Pro. Up to 120 Hz on the Xiaomi 12T, 144 Hz on the Xiaomi 15T Pro.
  3. Battery: 5,000 mAh on the Xiaomi 12T, 5,500 mAh on the Xiaomi 15T Pro.
  4. Main camera: 12 MP on the Xiaomi 12T, 12.6 MP on the Xiaomi 15T Pro.

The same on both: NFC and Widevine L1.

Chipset

Chipset
Dimensity 8100 UltraDimensity 9400+
Process
5 nm TSMC N53 nm TSMC N3E
CPU
4× 2.85 GHz Cortex-A78
4× 2.00 GHz Cortex-A551× 3.73 GHz Cortex-X925
3× 3.30 GHz Cortex-X4
4× 2.40 GHz Cortex-A720
Top CPU speed
2.85 GHz3.73 GHz
CPU cores
88
GPU
Mali-G610 MC6Mali-G925-Immortalis MC12

Memory

Versions seen
8GB | 256GB12GB | 512GB
RAM type
LPDDR5LPDDR5X

Display

Size
6.7 in6.8 in
Resolution
1220 × 27121280 × 2772
Pixel density
446 ppi447 ppi
Refresh rates
120 Hzalso 60, 90144 Hzalso 60, 90, 120
HDR
HDR10, HDR10+, HLGDolby Vision, HDR10, HDR10+, HLG

Battery

Capacity
5,000 mAh5,500 mAh

Cameras

Back camera
12 MP4000 × 3000 · f/1.7 · 5.24 mm · OIS12.6 MP4096 × 3072 · f/1.62 · 6.45 mm · OIS
Front camera
5.1 MP2592 × 1952 · f/2.24 · 3.14 mm8.1 MP3280 × 2464 · f/2.2 · 2.59 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
—Wi-Fi 6E
6 GHz Wi-Fi
YesYes
Bluetooth LE Audio
NoYes
NFC
YesYes
UWB
NoNo
USB host
YesYes

Software

Android
Android 15Android 16
Released with
Android 12Android 15
Widevine DRM
L1L1

Sensors

Sensors
41 sensors48 sensors
Xiaomi 12T full specs Xiaomi 15T Pro full specs

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy