OnePlus 8T vs Xiaomi Poco X8 Pro Max

Compared 2 smartphones : OnePlus 8T Manufactured in October, 2020, with display 6.55 with chipsetQualcomm Snapdragon 865, vs Xiaomi Poco X8 Pro Max, Manufactured in March, 2026 with chipsetMediaTek Dimensity 9500s. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose OnePlus 8T
  • Lighter design: 188g vs 218g
  • Supports newer USB: 3.1 vs 2
  • Supports DisplayPort
Reasons to choose Xiaomi Poco X8 Pro Max
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Higher battery capacity: 8500mAh vs 4500mAh
  • Newer Bluetooth version: 6.0 vs 5.1
  • Infrared port
  • Built-in eSIM
  • Includes charger

Versions

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

Review

Key Specs OnePlus 8T and Xiaomi Poco X8 Pro Max
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

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.55 in 6.83 in
Resolution 1080x2400 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 402 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (30-120 Hz)
Max brightness 760 nits 2000 nits
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 240 Hz 480 Hz
Screen-to-body ratio 87 % 90.2 %
Features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
OnePlus 8T
796 nits
Xiaomi Poco X8 Pro Max
3552 nits
sRGB gamut97.2 %n/a
PWM (Flicker)458 Hzn/a
Response time13 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 160.7 mm (6.33 in) 162.9 mm (6.41 in)
Width 74.1 mm (2.92 in) 77.9 mm (3.07 in)
Thickness 8.4 mm (0.33 in) 8.2 mm (0.32 in)
Weight 188 g (6.63 oz) 218 g (7.69 oz)
Water resistance No IP68
Cooling system n/a Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Silver
- Green
- White
- Black
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
OnePlus 8T
87 %
Xiaomi Poco X8 Pro Max
90.2 %

Performance

Testing OnePlus 8T and Xiaomi Poco X8 Pro Max In benchmarks
Processor
Chipset Qualcomm Snapdragon 865 MediaTek Dimensity 9500s
Max Frequency 2840 MHz 3300 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/2.84 (Kryo 585 Prime (Cortex-A77))
- 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process TSMC TSMC
Transistor Size 7 nm 3 nm
Neural Processor Hexagon 698 MediaTek NPU
Graphics Adreno 650 Mali-G925 Immortalis MP12
GPU Cores 768 1536
GPU Frequency 587 MHz 1612 MHz
FLOPS 1202.1 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
OnePlus 8T
1201
Xiaomi Poco X8 Pro Max
2733
Geekbench 6 (Multi-Core)
OnePlus 8T
3311
Xiaomi Poco X8 Pro Max
8690
Geekbench 6 (Single-Core)12012733
Geekbench 6 (Multi-Core)33118690
Geekbench Compute (GPU)n/a21093
AnTuTu 10
AnTuTu 10
OnePlus 8T
755579
Xiaomi Poco X8 Pro Max
2830028
CPU229833832309
GPU196067966427
Memory140621454998
UX188998576294
NanoReview Score7555792830028
3DMark Wild Life
3DMark Wild Life
OnePlus 8T
3857
Xiaomi Poco X8 Pro Max
n/a
Max Surface Temp.48.1 °Cn/a
Stability99 %n/a
Graphics Test23 fpsn/a
Graphics Score3857n/a
PCMark 3.0
PCMark 3.0
OnePlus 8T
12009
Xiaomi Poco X8 Pro Max
n/a
Writing score15180n/a
Web score9773n/a
Video editing5855n/a
Data manipulation9538n/a
NanoReview Score12009n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB
12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz n/a
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB
256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 14) Android 16
OS Size 20 GB n/a
UI Skin OxygenOS 13 HyperOS 3.0

Battery

Volume 4500 mAh 8500 mAh
Max Charging Power 65 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 (94% in 30 min) Yes (65% in 30 min)
Full Charge Time 0:37 h 0:52 h
Battery Life Test
Battery Life
OnePlus 8T
20:57
Xiaomi Poco X8 Pro Max
41:26
Web Browsing08:36 h18:13 h
Video Playback12:29 h30:00 h
Games04:43 h11:54 h
Standby Mode101 h157 h

Main camera

Matrix 48 MP 50 MP
Photo resolution 8000x6000 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No 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 480 fps (720p) 960 fps (1080p)
Wide-angle lens 123 ° n/a
Lenses count Standard: 48 MP
Ultra-wide: 16 MP
Macro: 5 MP
Depth: 2 MP
Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix48 MP50 MP
Aperturef/1.7f/1.5
Focal length26 mm26 mm
SensorSony IMX586Omnivision Light Fusion 600
Sensor size1/2.251/1.95 (0.51)
Pixel size0.8 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix16 MP8 MP
Aperturef/2.2f/2.2
Focal length13 mm15 mm
Sensorn/aSmartSens SC821CS
Sensor size1/2.01/4.0 (0.25)
Pixel size0.8 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
OnePlus 8T
115
Xiaomi Poco X8 Pro Max
n/a
Video quality
OnePlus 8T
102
Xiaomi Poco X8 Pro Max
n/a
Overall camera score
OnePlus 8T
111
Xiaomi Poco X8 Pro Max
n/a

Front camera

Matrix 16 MP 20 MP
Photo resolution 4920x3264 pixels 5184x3888 pixels
Aperture f/2.0 f/2.2
Focal length n/a 25 mm
Sensor Sony IMX471 OmniVision OV20B
Sensor size 1/3.06 1/4.0 (0.25)
Pixel size 1 μm 0.7 μm
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
OnePlus 8T
97
Xiaomi Poco X8 Pro Max
n/a
Video quality
OnePlus 8T
124
Xiaomi Poco X8 Pro Max
n/a

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 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, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- SBAS
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM B2, 3, 5, 8GSM B3/B5/B8
3G BandsWCDMA B1, 2, 4, 5, 8, 9, 19WCDMA 1/2/4/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B29/B30/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B42/B48/B66)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
OnePlus 8T
82.5 dB
Xiaomi Poco X8 Pro Max
n/a

Other

Class Flagship Mid-range
Announced October, 2020 yr March, 2026 yr
Release Date October, 2020 yr March, 2026 yr
Launch Price ($) 600 n/a
MSRP ($) n/a 429
Sensors - Barometer
- 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 Xiaomi Poco X8 Pro Max the clear winner in this comparison.

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