Home Phone comparison Xiaomi 11T and OnePlus 9 - Which is better?

Xiaomi 11T vs OnePlus 9

58 out 100
Xiaomi 11T
VS
63 out 100
OnePlus 9
Xiaomi 11T
OnePlus 9

Compared 2 smartphones : Xiaomi 11T Manufactured in October, 2021, with display 6.67 with chipsetMediaTek Dimensity 1200, vs OnePlus 9, Manufactured in March, 2021 with chipsetQualcomm Snapdragon 888 5G. 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 11T
  • Larger display: 6.67in
  • Higher battery capacity: 5000mAh vs 4500mAh
  • Infrared port
Reasons to choose OnePlus 9
  • Higher pixel density: 402ppi
  • Lighter design: 192g vs 203g
  • Supports newer USB: 3.1 vs 2
  • Supports DisplayPort

Versions

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

Review

Key Specs Xiaomi 11T and OnePlus 9
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:
Xiaomi 11T
vs
OnePlus 9

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.55 in
Resolution 1080x2400 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 395 ppi 402 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes
Max brightness 800 nits 500 nits
HDR support Yes HDR10+ Yes HDR10+
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 85.1 % 87.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi 11T
797 nits
OnePlus 9
818 nits
sRGB gamut99.8 %98.9 %
PWM (Flicker)120 Hz323 Hz
Response time2.8 ms13 ms
Contrast∞ Infinite∞ Infinite
Sources: NotebookCheck [Xiaomi 11T], [OnePlus 9]

Design & Build

Design and ergonomics comparison
Height 164.1 mm (6.46 in) 160 mm (6.3 in)
Width 76.9 mm (3.03 in) 74.2 mm (2.92 in)
Thickness 8.8 mm (0.35 in) 8.7 mm (0.34 in)
Weight 203 g (7.16 oz) 192 g (6.77 oz)
Water resistance IP53 No
Cooling system Vapor chamber n/a
Back panel Glass Glass
Frame Metal Plastic
Colors - White
- Gray
- Blue		 - Black
- Blue
- Purple
Fingerprint sensor Yes In-Button Yes In-Display
Screen-to-body ratio
Xiaomi 11T
85.1 %
OnePlus 9
87.3 %

Performance

Testing Xiaomi 11T and OnePlus 9 In benchmarks
Processor
Chipset MediaTek Dimensity 1200 Qualcomm Snapdragon 888 5G
Max Frequency 3000 MHz 2840 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2 (Cortex-A55)
- 3/2.6 (Cortex-A78)
- 1/3 (Cortex-A78)		 - 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))
Process TSMC Samsung
Transistor Size 6 nm 5 nm
Neural Processor MediaTek APU 3.0 Hexagon 780
Graphics Mali-G77 MP9 Adreno 660
GPU Cores 576 1024
GPU Frequency 850 MHz 840 MHz
FLOPS 979.2 GFLOPS 1290.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 11T
1076
OnePlus 9
1489
Geekbench 6 (Multi-Core)
Xiaomi 11T
3051
OnePlus 9
3996
Geekbench 6 (Single-Core)10761489
Geekbench 6 (Multi-Core)30513996
Sources: Geekbench v6 [Xiaomi 11T]
AnTuTu 10
AnTuTu 10
Xiaomi 11T
752077
OnePlus 9
937505
CPU204691248662
GPU224020308723
Memory138080169685
UX185285210435
NanoReview Score752077937505
3DMark Wild Life
3DMark Wild Life
Xiaomi 11T
4520
OnePlus 9
5761
Max Surface Temp.40 °C48.8 °C
Stability81 %55 %
Graphics Test27 fps34 fps
Graphics Score45205761
Sources: 3DMark [Xiaomi 11T], [OnePlus 9]
PCMark 3.0
PCMark 3.0
Xiaomi 11T
10700
OnePlus 9
12032
Writing score1431615081
Web score656411112
Video editing57066018
Data manipulation1010010751
NanoReview Score1070012032

Memory

RAM
RAM Size 8 GB - 8 GB
- 12 GB
Memory Type LPDDR4X LPDDR5
Memory Frequency 2133 MHz 2750 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		- 128 GB
- 256 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 14) Android 11 (Upgradeable to Android 13)
OS Size 26 GB 35 GB
UI Skin HyperOS 1.0 OxygenOS 13

Battery

Volume 5000 mAh 4500 mAh
Max Charging Power 67 W 65 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging No No
Fast Charging Yes (86% in 30 min) Yes (100% in 29 min)
Full Charge Time 0:41 h 0:29 h
Battery Life Test
Battery Life
Xiaomi 11T
22:44
OnePlus 9
19:38
Web Browsing08:33 h07:52 h
Video Playback14:58 h11:44 h
Games05:23 h04:32 h
Standby Mode108 h96 h

Main camera

Matrix 108 MP 48 MP
Photo resolution 12032x9024 pixels 8000x6000 pixels
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Digital Digital
8K Recording No Yes (Up to 30 fps)
4K Recording Yes (Up to 30 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 240 fps (1080p)
Wide-angle lens 120 ° 140 °
Lenses count Standard: 108 MP
Ultra-wide: 8 MP
Macro: 5 MP		 Standard: 48 MP
Ultra-wide: 50 MP
Monochrome: 2 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix108 MP48 MP
Aperturef/1.8f/1.8
Focal length26 mm23 mm
SensorSamsung S5KHM2Sony IMX689
Sensor size1/1.521/1.43
Pixel size0.7 μm1.12 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrix8 MP50 MP
Aperturef/2.2f/2.2
Focal lengthn/a14 mm
SensorSony IMX355Sony IMX766
Sensor size1/4.01/1.56
Pixel size1.12 μm1 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi 11T
96
OnePlus 9
123
Video quality
Xiaomi 11T
106
OnePlus 9
104
Overall camera score
Xiaomi 11T
93
OnePlus 9
115
Sources: DxOMark [Xiaomi 11T], [OnePlus 9]

Front camera

Matrix 16 MP 16 MP
Photo resolution 4608x3456 pixels 4920x3264 pixels
Aperture f/2.5 f/2.0
Focal length 26 mm n/a
Sensor Omnivision OV16A10 Sony IMX471
Sensor size 1/3.06 1/3.06
Pixel size 1 μm 1 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Xiaomi 11T
110
OnePlus 9
n/a
Video quality
Xiaomi 11T
124
OnePlus 9
n/a

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.2
Bluetooth features LE, HID, A2DP LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 3.1
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- SBAS
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900 MHzGSM B2, 3, 5, 8
3G BandsWCDMA 1/2/4/5/6/8/19WCDMA B1, 2, 4, 5, 8, 9, 19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B38/B40/B41/B42/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B38/B39/B40/B41/B46/B48/B66/B71)
LTE category1820
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi 11T
88.6 dB
OnePlus 9
83 dB

Other

Class Flagship Flagship
Announced September, 2021 yr March, 2021 yr
Release Date October, 2021 yr March, 2021 yr
Launch Price ($) 500 730
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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