Home Phone comparison Xiaomi 12T Pro and OnePlus Ace 5 Ultra - Which is better?

Xiaomi 12T Pro vs OnePlus Ace 5 Ultra

72 out 100
Xiaomi 12T Pro
VS
87 out 100
OnePlus Ace 5 Ultra
Xiaomi 12T Pro
OnePlus Ace 5 Ultra

Compared 2 smartphones : Xiaomi 12T Pro Manufactured in October, 2022, with display 6.67 with chipsetQualcomm Snapdragon 8 Plus Gen 1, vs OnePlus Ace 5 Ultra, Manufactured in May, 2025 with chipsetMediaTek Dimensity 9400 Plus. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi 12T Pro
  • Lighter design: 205g vs 206g
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose OnePlus Ace 5 Ultra
  • Larger display: 6.83in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 6700mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.2

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Xiaomi 12T Pro and OnePlus Ace 5 Ultra
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi 12T Pro
vs
OnePlus Ace 5 Ultra

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.83 in
Resolution 1220x2712 pixels 1264x2780 pixels
Aspect ratio 20:9 19.8:9
Pixel density 446 ppi 450 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness 500 nits 1800 nits
HDR support Yes Dolby Vision Yes Dolby Vision
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 86.7 % 90.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi 12T Pro
905 nits
OnePlus Ace 5 Ultra
n/a
sRGB gamut98.2 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi 12T Pro]

Design & Build

Design and ergonomics comparison
Height 163.1 mm (6.42 in) 163.4 mm (6.43 in)
Width 75.9 mm (2.99 in) 77 mm (3.03 in)
Thickness 8.6 mm (0.34 in) 8.1 mm (0.32 in)
Weight 205 g (7.23 oz) 206 g (7.27 oz)
Water resistance IP53 IP65
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Plastic Metal
Colors - Black
- Silver
- Blue		 - Black
- Gray
- Blue
- Purple
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi 12T Pro
86.7 %
OnePlus Ace 5 Ultra
90.1 %

Performance

Testing Xiaomi 12T Pro and OnePlus Ace 5 Ultra In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Plus Gen 1 MediaTek Dimensity 9400 Plus
Max Frequency 3190 MHz 3730 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2 (Cortex-A510)
- 3/2.75 (Cortex-A710)
- 1/3.2 (Cortex-X2)		 - 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon MediaTek NPU 890
Graphics Adreno 730 Mali-G925 Immortalis MP12
GPU Cores 1024 1536
GPU Frequency 900 MHz 1612 MHz
FLOPS 1843.2 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 12T Pro
1793
OnePlus Ace 5 Ultra
2677
Geekbench 6 (Multi-Core)
Xiaomi 12T Pro
4298
OnePlus Ace 5 Ultra
8564
Geekbench 6 (Single-Core)17932677
Geekbench 6 (Multi-Core)42988564
Geekbench Compute (GPU)n/a24974
Sources: Geekbench v6 [Xiaomi 12T Pro], [OnePlus Ace 5 Ultra]
AnTuTu 10
AnTuTu 10
Xiaomi 12T Pro
1321368
OnePlus Ace 5 Ultra
3030235
CPU363388637488
GPU4803741365865
Memory222944503742
UX254662523140
NanoReview Score13213683030235

Memory

RAM
RAM Size - 8 GB
- 12 GB		 12 GB
Memory Type LPDDR5 LPDDR5X
Channels 4 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 14) Android 15
OS Size 33 GB n/a
UI Skin HyperOS 1.0 ColorOS 15

Battery

Volume 5000 mAh 6700 mAh
Max Charging Power 120 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 7 min) Yes (51% in 15 min)
Full Charge Time 0:23 h 0:39 h
Battery Life Test
Battery Life
Xiaomi 12T Pro
20:18
OnePlus Ace 5 Ultra
n/a
Web Browsing08:18 hn/a
Video Playback12:36 hn/a
Games05:04 hn/a
Standby Mode94 hn/a

Main camera

Matrix 200 MP 50 MP
Photo resolution 12288x16384 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 1920 fps (720p) 240 fps (1080p)
Wide-angle lens 120 ° 112 °
Lenses count Standard: 200 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix200 MP50 MP
Aperturef/1.7f/1.8
Focal length23 mm24 mm
SensorSamsung HP1Sony IMX906
Sensor size1/1.221/1.56
Pixel size0.64 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal lengthn/a16 mm
SensorSamsung S5K4H7Omnivision OV08D10
Sensor size1/41/4.0
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi 12T Pro
130
OnePlus Ace 5 Ultra
n/a
Video quality
Xiaomi 12T Pro
134
OnePlus Ace 5 Ultra
n/a
Overall camera score
Xiaomi 12T Pro
129
OnePlus Ace 5 Ultra
n/a
Bokeh70n/a
Preview71n/a
Zoom101n/a
Sources: DxOMark [Xiaomi 12T Pro]

Front camera

Matrix 20 MP 16 MP
Photo resolution n/a 4608x3456 pixels
Aperture f/2.2 f/2.4
Focal length n/a 23 mm
Sensor Sony IMX596 CMOS
Sensor size 1/3.47 1/3
Pixel size 0.8 μm 1 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900 MHzn/a
3G BandsWCDMA B1/2/4/5/6/8/19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B38/B39/B40/B41/B42/B48/B66)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Xiaomi 12T Pro
90.1 dB
OnePlus Ace 5 Ultra
n/a

Other

Class Flagship Flagship
Announced October, 2022 yr May, 2025 yr
Release Date October, 2022 yr May, 2025 yr
Launch Price ($) 750 n/a
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 120 W Yes 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus Ace 5 Ultra the clear winner in this comparison.

Survey

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