OnePlus 9 Pro vs Xiaomi Poco F6 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 30, 2021 May 23, 2024
Release Year 2021 2024

Physical

Volume 104.5 cm³ 95.66 cm³
Screen Size to Weight Ratio 3.4 "/g 3.73 "/g
Weight 197 g 179 g
Height 163.2 mm 160.5 mm
Width 73.6 mm 74.5 mm
Thickness 8.7 mm 8 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Black
  • Green
  • Titanium

Display

Screen Size 6.7 " 6.67 "
Resolution 1440 x 3216 1220 x 2712
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.9 % 89.8 %
Pixel Density 525 PPI 446 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A 1200 nits
Peak Brightness 1300 nits 2400 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 112.39 mAh/in²
Battery Density 43.06 mAh/cm³ 52.27 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
GPU Adreno 660 Adreno 735

Connectivity

USB Version 3.1 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 14 17

Comparison Summary

Specifications Comparison

Design

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
Dimensions163.2 x 73.6 x 8.7 mm160.5 x 74.5 x 8 mmPoco F6 is slightly shorter and thinner, potentially feeling more comfortable in hand.
Weight197g179gPoco F6 is noticeably lighter, making it more comfortable for extended use and portability.

Display

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
Size6.7"6.67"Negligible difference in size, both offer immersive viewing experiences.
Resolution1440 x 32161220 x 2712OnePlus 9 Pro has a significantly sharper display with more detail due to its higher resolution.
Pixel Density (PPI)525446OnePlus 9 Pro offers visibly sharper text and images.
TechnologyAMOLEDPoco F6's AMOLED provides deeper blacks, better contrast, and more vibrant colors, along with better power efficiency for dark themes.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations for a fluid user experience.
Brightness1300 nits2400 nitsPoco F6's display is dramatically brighter, making it much easier to view in bright outdoor conditions.
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass VictusXiaomi Poco F6 provides better scratch resistance on the screen, offering more protection for the display

Performance

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
ChipsetQualcomm Snapdragon 888 5G (5nm)Qualcomm Snapdragon 8s Gen 3 (4nm)Poco F6 has a newer and more efficient chipset, which generally translates to faster processing and better battery management.
AnTuTu Score877,6001,530,662Poco F6 has significantly superior performance, noticeable in faster app loading, smoother multitasking, and enhanced gaming performance.
GPUAdreno 660Adreno 735Poco F6's newer GPU offers better graphics performance, improving gaming and other GPU-intensive tasks.

Camera

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
Main Camera Resolution48MP50MPPoco F6 has slightly higher resolution for potentially more detailed photos.
Main Camera Aperturef/1.8f/1.6Poco F6 has a wider aperture, which generally allows more light in, potentially improving low-light performance.
Main Camera Sensor Size1/1.43"1/2"OnePlus 9 Pro has a larger sensor, which usually means better light gathering and dynamic range.
Selfie Camera Resolution16MP20MPPoco F6 captures slightly more detailed selfies.
Selfie Camera Aperturef/2.4f/2.0Poco F6 has a wider aperture, potentially better low light selfies
Telephoto Lens8MPNoneOnePlus 9 Pro offers optical zoom capabilities, which Xiaomi Poco F6 lacks.
Wide Angle Lens Resolution50MP8MPOnePlus 9 Pro captures significantly more detailed wide-angle photos due to its higher resolution sensor.
Wide Angle Lens Sensor Size1/1.56"1/2.8"OnePlus 9 Pro's wide-angle lens has a significantly larger sensor, which usually means better low light performance
Black and White Lens2MPNoneOnePlus 9 Pro has a dedicated black and white sensor, useful for artistic photos
Video RecordingUp to 8K@30fpsUp to 4K@60fpsOnePlus 9 Pro offers higher resolution video recording, suitable for professional videography.
Slow Motion480fps240fpsOnePlus 9 Pro has faster frame rates for slow-motion videos.
Additional FeaturesOptical zoom, Quadruple camera, Laser AutofocusFlicker Sensor, Noise ReductionOnePlus 9 Pro provides more versatility with its camera system, while Poco F6 focuses on image quality enhancements.
DXOMark Score122N/AOnePlus 9 Pro provides benchmark results for camera quality

Battery

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
Capacity4500mAh5000mAhPoco F6 offers a larger battery, likely leading to longer battery life.
Charging65W Fast Charging90W Fast ChargingPoco F6 charges significantly faster, reducing downtime.
Wireless Charging50WNoOnePlus 9 Pro offers convenient wireless charging which the Poco F6 lacks
Other FeaturesReverse Charging, Reverse Wireless ChargingNoneOnePlus 9 Pro can wirelessly charge other devices and can be used as a power bank.

Software and Connectivity

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
OSAndroid 11 (Upgradable to 14)Android 14 (Upgradable to 17)Poco F6 ships with a more recent version of Android.
WiFiWi-Fi 6Wi-Fi 6Both offer the same Wi-Fi experience
BluetoothBluetooth 5.2Bluetooth 5.4Poco F6 has the latest standard, which can potentially offer more efficient and stable connections.
GPSGPS, GLONASS, Beidou, GalileoGPS, GLONASS, Beidou, QZSS, GalileoPoco F6 supports more satellite systems for more accurate location tracking.

Storage and Audio

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
Internal Storage128GB/256GB256GB/512GBPoco F6 has a larger storage option, allowing for more photos, videos, and apps.
RAM8GB/12GB8GB/12GBBoth offer similar multitasking performance.
Expandable StorageNoNoNeither phone allows for expandable storage.
Audio QualityDolby Atmos, Stereo Speakers, 3 MicrophonesDolby Atmos, Hi-Res Audio, Stereo Speakers, 4 MicrophonesPoco F6 offers slightly better audio quality with Hi-Res audio support and one additional microphone for superior voice capture.

Other Features

FeatureOnePlus 9 ProXiaomi Poco F6Practical Impact
Build QualityCorning Gorilla Glass 5Corning Gorilla Glass VictusXiaomi Poco F6 offers better protection against scratches and impacts
SensorsBiometric: Fingerprint, Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopeBiometric: Fingerprint, Proximity: Ultrasonic; Motion: Accelerometer, Compass, GyroscopeBoth phones offer a comprehensive suite of sensors for various applications; differences in proximity sensor.
SecurityBasic Fingerprint SensorBasic Fingerprint SensorBoth offer similar security features using a fingerprint scanner.

Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Higher Resolution Display: The 1440p resolution provides a noticeably sharper and more detailed viewing experience.
  • More Versatile Camera System: It includes a telephoto lens for optical zoom and a high-resolution wide-angle lens, offering more flexibility for different shooting scenarios. It also includes a dedicated black and white sensor for artistic shots.
  • Wireless Charging: Offers convenient 50W wireless charging, 50W reverse wireless charging and reverse charging.
  • Larger Main Camera Sensor: 1/1.43" sensor will gather more light and offers better dynamic range.
  • Slightly faster slow motion 480fps vs 240 fps

Xiaomi Poco F6 Advantages:

  • Superior Performance: The Snapdragon 8s Gen 3 offers a significant performance advantage, making it better for demanding tasks and gaming.
  • Brighter Display: The 2400 nits brightness makes it much more visible in bright outdoor conditions.
  • Larger Battery and Faster Charging: The 5000mAh battery and 90W fast charging provide better battery life and significantly faster charging speeds.
  • Newer Software: It comes with the latest Android version out of the box and is expected to receive 3 more years of updates.
  • Newer Bluetooth Version: Offers a more efficient and stable connection
  • More Storage Options: 256 GB or 512 GB vs 128 GB or 256 GB.

Trade-offs:

  • OnePlus 9 Pro: Sacrifices performance and battery life for a higher resolution display and more versatile camera system. Lacks the latest and greatest in terms of processing power and display technology.
  • Xiaomi Poco F6: Sacrifices some camera versatility (no telephoto lens) and display sharpness for vastly superior performance, battery life, and screen brightness.

User Profiles & Recommendations

OnePlus 9 Pro Ideal User:

  • Photography Enthusiasts: Users who prioritize camera versatility, optical zoom, and detailed wide-angle shots.
  • Media Consumers: Users who value a very sharp and color-accurate display for viewing high-resolution content.
  • Those who prefer wireless charging: Users who prefer the convenience of wireless charging.

Specific Use Cases:

  • Travel photography, portrait photography, professional video shooting.
  • Watching 4K movies and videos, editing photos, creating detailed presentation.

Xiaomi Poco F6 Ideal User:

  • Gamers: Users who need maximum processing power for smooth gameplay.
  • Power Users: Users who need maximum performance, battery life and multitasking capabilities.
  • Outdoor Enthusiasts: Users who need a bright screen for viewing in sunlight.
  • Price-Conscious Consumers: Users looking for the best possible performance-to-price ratio
  • Users who want the latest technology: Users who prioritize having the latest and greatest.

Specific Use Cases:

  • Playing graphically intensive games, running multiple resource-intensive apps.
  • Using the phone for long periods without needing to charge, viewing screen in bright sunlight, taking casual photos.

Decision Framework

Key Questions for Buyers:

  1. Do you prioritize camera versatility and display sharpness or raw performance and battery life?
  2. Do you often find yourself needing to see your phone in direct sunlight?
  3. Is wireless charging an important feature for you?

Scenario-Based Recommendations:

  • Scenario 1: Photography Priority: If you need a versatile camera with telephoto and high-resolution wide-angle capabilities and are okay with sacrificing performance, the OnePlus 9 Pro is a better fit.

  • Scenario 2: Performance and Battery Priority: If you prioritize smooth gaming, multitasking, long battery life, and a bright outdoor display, the Xiaomi Poco F6 is the clear winner.

  • Scenario 3: Value for Money: The Xiaomi Poco F6 has a clear advantage due to its faster processor, brighter screen and larger battery.

My Choice

I would choose the Xiaomi Poco F6. While the OnePlus 9 Pro offers a sharper display and a more versatile camera system, the significant performance advantage, brighter screen, longer battery life and faster charging of the Poco F6 make it the better choice for my usage patterns and priorities. The superior processing power will handle my multitasking and gaming needs more effectively. The brighter screen will be greatly appreciated during outdoor use, and faster charging speeds will help minimize downtime. While the lack of a telephoto lens is a minor drawback, the overall package that the Poco F6 offers is more aligned with my priorities.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

Key Strengths:

  • Mobile technology analysis
  • Digital media communication
  • Technical storytelling
  • User-centric technology insights

Bridging technical complexity with engaging, accessible narratives.