Home Phone comparison Xiaomi Poco X8 Pro and OnePlus 15T - Which is better?

Xiaomi Poco X8 Pro vs OnePlus 15T

82 out 100
Xiaomi Poco X8 Pro
VS
92 out 100
OnePlus 15T
Xiaomi Poco X8 Pro
OnePlus 15T

Compared 2 smartphones : Xiaomi Poco X8 Pro Manufactured in March, 2026, with display 6.59 with chipsetMediaTek Dimensity 8500 Ultra, vs OnePlus 15T, Manufactured in March, 2026with chipsetQualcomm Snapdragon 8 Elite 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 X8 Pro
  • Larger display: 6.59in
  • Supports Dolby Atmos
Reasons to choose OnePlus 15T
  • Higher refresh rate: 165Hz
  • Lighter design: 194g vs 201.5g
  • Higher battery capacity: 7500mAh vs 6500mAh
  • Supports DisplayPort
  • Built-in eSIM

Versions

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

Review

Key Specs Xiaomi Poco X8 Pro and OnePlus 15T
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 X8 Pro
vs
OnePlus 15T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.59 in 6.32 in
Resolution 1268x2756 pixels 1216x2640 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 460 ppi 460 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes (30-120 Hz) Yes (60-165 Hz)
Max brightness 2000 nits 1800 nits
HDR support Yes, Dolby Vision Yes, Dolby Vision
Touch Sampling Rate 480 Hz 330 Hz
Screen-to-body ratio 90 % 90.7 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Poco X8 Pro
n/a
OnePlus 15T
1103 nits
sRGB gamutn/a99.9 %
PWM (Flicker)n/a120 Hz
Response timen/a6 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [OnePlus 15T]

Design & Build

Design and ergonomics comparison
Height 157.53 mm (6.2 in) 150.56 mm (5.93 in)
Width 75.19 mm (2.96 in) 71.82 mm (2.83 in)
Thickness 8.38 mm (0.33 in) 8.35 mm (0.33 in)
Weight 201.5 g (7.11 oz) 194 g (6.84 oz)
Water resistance IP68 IP69
Cooling system Vapor chamber Vapor chamber
Back panel n/a Plastic
Frame Metal Metal
Colors - White
- Black
- Green		 - White
- Green
- Brown
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Xiaomi Poco X8 Pro
90 %
OnePlus 15T
90.7 %

Performance

Testing Xiaomi Poco X8 Pro and OnePlus 15T In benchmarks
Processor
Chipset MediaTek Dimensity 8500 Ultra Qualcomm Snapdragon 8 Elite Gen 5
Max Frequency 3400 MHz 4608 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/2.2 (Cortex-A725)
- 3/3.2 (Cortex-A725)
- 1/3.4 (Cortex-A725)		 - 6/3.63 (Oryon Gen 3 Performance)
- 2/4.61 (Oryon Gen 3 Prime)
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor MediaTek NPU 880 Hexagon
Graphics Mali-G720 MP8 n/a
GPU Cores 1024 n/a
GPU Frequency 1300 MHz n/a
FLOPS 2662.4 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco X8 Pro
1751
OnePlus 15T
3640
Geekbench 6 (Multi-Core)
Xiaomi Poco X8 Pro
6824
OnePlus 15T
11033
Geekbench 6 (Single-Core)17513640
Geekbench 6 (Multi-Core)682411033
Geekbench Compute (GPU)14716n/a
Sources: Geekbench v6 [Xiaomi Poco X8 Pro], [OnePlus 15T]
AnTuTu 10
AnTuTu 10
Xiaomi Poco X8 Pro
2082689
OnePlus 15T
3676955
CPU5900341052960
GPU6642211369637
Memory362146479431
UX466288774927
NanoReview Score20826893676955

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency n/a 5300 MHz
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Memory CardNoNo

Software

OS Android 16 Android 16
OS Size n/a 57 GB
UI Skin HyperOS 3.0 ColorOS 16

Battery

Volume 6500 mAh 7500 mAh
Max Charging Power 100 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
Fast Charging Yes (68% in 30 min) Yes (61% in 30 min)
Full Charge Time 0:48 h 0:46 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Optical, 3.5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No Yes (Up to 30 fps)
4K Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
Slow Motion 960 fps (1080p) 480 fps (720p)
Lenses count Standard: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Telephoto: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.5f/1.8
Focal length26 mm24 mm
SensorSony IMX882Sony IMX906
Sensor size1/1.95 (0.51)1/1.56 (0.64)
Pixel size0.8 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.8
Focal lengthn/a85 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76 (0.36)
Pixel sizen/a0.64 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
Focal length15 mmn/a
SensorSmartSens SC821CSn/a
Sensor size1/4.0 (0.25)n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 20 MP 16 MP
Photo resolution 5184x3888 pixels n/a
Aperture f/2.2 f/2.4
Focal length 25 mm 23 mm
Sensor OmniVision OV20B CMOS
Sensor size 1/4.0 (0.25) n/a
Pixel size 0.7 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 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 Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 2/3/5/8GSM 850/900/1800MHz
3G BandsWCDMA 1/2/4/5/6/8/19WCDMA 1/2/4/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B42/B66/B71/B484)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi Poco X8 Pro
n/a
OnePlus 15T
81.5 dB

Other

Class Mid-range Flagship
Announced March, 2026 yr March, 2026 yr
Release Date March, 2026 yr March, 2026 yr
MSRP ($) 329 799
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 100 W Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus 15T the clear winner in this comparison.

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