Home Phone comparison Xiaomi Poco M3 Pro and OnePlus Ace 6T - Which is better?

Xiaomi Poco M3 Pro vs OnePlus Ace 6T

48 out 100
Xiaomi Poco M3 Pro
VS
92 out 100
OnePlus Ace 6T
Xiaomi Poco M3 Pro
OnePlus Ace 6T

Compared 2 smartphones : Xiaomi Poco M3 Pro Manufactured in May, 2021, with display 6.5 with chipsetMediaTek Dimensity 700, vs OnePlus Ace 6T, Manufactured in December, 2025 with chipsetQualcomm Snapdragon 8 Gen 5. 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 Poco M3 Pro
  • Lighter design: 190g vs 211g
Reasons to choose OnePlus Ace 6T
  • Larger display: 6.83in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 165Hz
  • Higher battery capacity: 8300mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5.1
  • Includes charger

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 6/128 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Xiaomi Poco M3 Pro and OnePlus Ace 6T
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 Poco M3 Pro
vs
OnePlus Ace 6T

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.5 in 6.83 in
Resolution 1080x2400 pixels 1272x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 405 ppi 450 ppi
Refresh rate 90 Hz 165 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 500 nits 1800 nits
HDR support No Yes, Dolby Vision
Touch Sampling Rate 180 Hz 300 Hz
Screen-to-body ratio 83.8 % 91 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Poco M3 Pro
532 nits
OnePlus Ace 6T
n/a
sRGB gamut93.5 %n/a
Response time33.5 msn/a
Contrast2512:1n/a
Sources: NotebookCheck [Xiaomi Poco M3 Pro]

Design & Build

Design and ergonomics comparison
Height 161.8 mm (6.37 in) 163.41 mm (6.43 in)
Width 75.3 mm (2.96 in) 77.04 mm (3.03 in)
Thickness 8.9 mm (0.35 in) 8.1 mm (0.32 in)
Weight 190 g (6.7 oz) 211 g (7.44 oz)
Water resistance No IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Blue
- Yellow		 - Black
- Green
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Poco M3 Pro
83.8 %
OnePlus Ace 6T
91 %

Performance

Testing Xiaomi Poco M3 Pro and OnePlus Ace 6T In benchmarks
Processor
Chipset MediaTek Dimensity 700 Qualcomm Snapdragon 8 Gen 5
Max Frequency 2200 MHz 3840 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 6/3.32 ()
Process TSMC TSMC
Transistor Size 7 nm 3 nm
Neural Processor Yes Hexagon
Graphics Mali-G57 MP2 Adreno 829
GPU Cores 128 1024
GPU Frequency 950 MHz 1200 MHz
FLOPS 243.2 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco M3 Pro
698
OnePlus Ace 6T
2923
Geekbench 6 (Multi-Core)
Xiaomi Poco M3 Pro
1841
OnePlus Ace 6T
10007
Geekbench 6 (Single-Core)6982923
Geekbench 6 (Multi-Core)184110007
Geekbench Compute (GPU)n/a21256
Sources: Geekbench v6 [OnePlus Ace 6T]
AnTuTu 10
AnTuTu 10
Xiaomi Poco M3 Pro
393792
OnePlus Ace 6T
3561559
CPU1348161061167
GPU620841160801
Memory94084538316
UX102808801275
NanoReview Score3937923561559
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco M3 Pro
1104
OnePlus Ace 6T
n/a
Max Surface Temp.41.5 °Cn/a
Stability99 %n/a
Graphics Test6 fpsn/a
Graphics Score1104n/a
Sources: 3DMark [Xiaomi Poco M3 Pro]
PCMark 3.0
PCMark 3.0
Xiaomi Poco M3 Pro
7916
OnePlus Ace 6T
n/a
Writing score9449n/a
Web score5850n/a
Video editing4676n/a
Data manipulation6598n/a
NanoReview Score7916n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 5300 MHz
Channels 2 4
Storage
Storage Capacity- 64 GB
- 128 GB		256 GB
Storage TypeUFS 2.2UFS 4.1
Memory CardMicroSDNo

Software

OS Android 11 (Upgradeable to Android 13) Android 16
OS Size 19.2 GB n/a
UI Skin MIUI 14 ColorOS 16

Battery

Volume 5000 mAh 8300 mAh
Max Charging Power 18 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (33% in 30 min) Yes (58% in 23 min)
Full Charge Time 2:00 h n/a
Battery Life Test
Battery Life
Xiaomi Poco M3 Pro
24:46
OnePlus Ace 6T
n/a
Web Browsing10:01 hn/a
Video Playback14:26 hn/a
Games05:48 hn/a
Standby Mode122 hn/a

Main camera

Matrix 48 MP 50 MP
Photo resolution 8000x6000 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 240 fps (1080p)
Wide-angle lens n/a 112 °
Lenses count Standard: 48 MP
Macro: 2 MP
Depth: 2 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix48 MP50 MP
Aperturef/1.8f/1.8
Focal length26 mm24 mm
SensorOmniVision OV48BSony IMX906
Sensor size1/2.01/1.56 (0.64)
Pixel size0.8 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a16 mm
Sensorn/aOmnivision OV08D10
Sensor sizen/a1/4.0 (0.25)
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 8 MP 16 MP
Photo resolution 3264x2448 pixels 4608x3456 pixels
Aperture f/2.0 f/2.4
Focal length n/a 23 mm
Sensor OmniVision OV8856 Sony IMX480
Sensor size 1/4 1/3.09 (0.32)
Pixel size 1.12 μm 1 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- 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 5.1 6.0
Bluetooth features LE, HID, A2DP 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
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 *NoNo
Hybrid SlotYesNo
2G BandsGSM 850 900 1800 1900 MHzGSM 850/900/1800MHz
3G BandsWCDMA Band 1,2,4,5,8WCDMA 1/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B32/B38/B40/B41/B66)LTE (B1/B3/B4/B5/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
LTE category18n/a
5G SupportYesYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No No
Speaker Test
Max Volume
Xiaomi Poco M3 Pro
93.5 dB
OnePlus Ace 6T
n/a

Other

Class Mid-range Flagship
Announced May, 2021 yr December, 2025 yr
Release Date May, 2021 yr December, 2025 yr
Launch Price ($) 200 n/a
MSRP ($) n/a 350
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus Ace 6T the clear winner in this comparison.

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