Home Phone comparison OnePlus Ace 6 Ultra and Xiaomi 17T Pro - Which is better?

OnePlus Ace 6 Ultra vs Xiaomi 17T Pro

89 out 100
OnePlus Ace 6 Ultra
VS
93 out 100
Xiaomi 17T Pro
OnePlus Ace 6 Ultra
Xiaomi 17T Pro

Compared 2 smartphones : OnePlus Ace 6 Ultra Manufactured in April, 2026, with display 6.78 with chipsetMediaTek Dimensity 9500, vs Xiaomi 17T Pro, Manufactured in May, 2026 with chipsetMediaTek Dimensity 9500. 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 OnePlus Ace 6 Ultra
  • Higher pixel density: 450ppi
  • Higher refresh rate: 165Hz
  • Lighter design: 217g vs 219g
  • Higher battery capacity: 8600mAh vs 7000mAh
  • Includes charger
Reasons to choose Xiaomi 17T Pro
  • Larger display: 6.83in
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs OnePlus Ace 6 Ultra and Xiaomi 17T Pro
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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
OnePlus Ace 6 Ultra
vs
Xiaomi 17T Pro

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.83 in
Resolution 1272x2772 pixels 1280x2772 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 450 ppi 447 ppi
Refresh rate 165 Hz 144 Hz
Adaptive refresh rate Yes Yes
Max brightness 800 nits n/a
HDR support Yes, Dolby Vision Yes, Dolby Vision
Touch Sampling Rate 300 Hz 480 Hz
Screen-to-body ratio 89.7 % 91.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
OnePlus Ace 6 Ultra
n/a
Xiaomi 17T Pro
3477 nits

Design & Build

Design and ergonomics comparison
Height 162.5 mm (6.4 in) 162.2 mm (6.39 in)
Width 77.5 mm (3.05 in) 77.5 mm (3.05 in)
Thickness 8.5 mm (0.33 in) 8.25 mm (0.32 in)
Weight 217 g (7.65 oz) 219 g (7.72 oz)
Water resistance IP69 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Metal Metal
Colors - Black
- Gray		 - Black
- Blue
- Purple
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
OnePlus Ace 6 Ultra
89.7 %
Xiaomi 17T Pro
91.1 %

Performance

Testing OnePlus Ace 6 Ultra and Xiaomi 17T Pro In benchmarks
Processor
Chipset MediaTek Dimensity 9500 MediaTek Dimensity 9500
Max Frequency 4210 MHz 4210 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process TSMC TSMC
Transistor Size 3 nm 3 nm
Neural Processor MediaTek NPU 990 MediaTek NPU 990
GeekBench v6
Geekbench 6 (Single-Core)
OnePlus Ace 6 Ultra
3600
Xiaomi 17T Pro
3099
Geekbench 6 (Multi-Core)
OnePlus Ace 6 Ultra
10616
Xiaomi 17T Pro
9438
Geekbench 6 (Single-Core)36003099
Geekbench 6 (Multi-Core)106169438
Sources: Geekbench v6 [OnePlus Ace 6 Ultra], [Xiaomi 17T Pro]
AnTuTu 10
AnTuTu 10
OnePlus Ace 6 Ultra
3429868
Xiaomi 17T Pro
3323591
CPU1011104933780
GPU13116641300550
Memory383286397001
UX723814692260
NanoReview Score34298683323591

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5333 MHz 5333 MHz
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Memory CardNoNo

Software

OS Android 16 Android 16
UI Skin ColorOS 16 HyperOS 3

Battery

Volume 8600 mAh 7000 mAh
Max Charging Power 120 W 100 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging Yes Yes, (Wireless)
Fast Charging Yes Yes (72% in 30 min)
Full Charge Time n/a 0:44 h
Battery Life Test
Battery Life
OnePlus Ace 6 Ultra
n/a
Xiaomi 17T Pro
36:42
Web Browsingn/a18:30 h
Video Playbackn/a24:44 h
Gamesn/a09:34 h
Standby Moden/a131 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Optical, 5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No Yes (Up to 30 fps)
4K Recording Yes (Up to 120 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 1920 fps (720p)
Wide-angle lens 112 ° 120 °
Lenses count Standard: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.7
Focal length23 mm23 mm
Sensorn/aOmnivision 950 LightHunter
Sensor size1/1.55 (0.65)1/1.31 (0.76)
Pixel size1 μm1.2 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/3.0
Focal lengthn/a115 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76 (0.36)
Pixel sizen/a0.64 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal length16 mm15 mm
Sensor sizen/a1/3.06 (0.33)
Pixel size1.12 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 16 MP 32 MP
Photo resolution 4608x3456 pixels n/a
Aperture f/2.4 f/2.2
Focal length 23 mm 21 mm
Sensor n/a CMOS
Sensor size 1/3 (0.33) 1/3.44 (0.29)
Pixel size n/a 0.64 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) 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 6.0 6.0
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 No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM B2/3/5/8
3G Bandsn/aWCDMA B1/2/4/5/8
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos No Yes

Other

Class Flagship Flagship
Announced April, 2026 yr May, 2026 yr
Release Date April, 2026 yr May, 2026 yr
MSRP ($) 555 899
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 No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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