OnePlus 9 Pro vs Sony Xperia 10 III - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 30, 2021 June 11, 2021
Release Year 2021 2021

Physical

Volume 104.5 cm³ 86.92 cm³
Screen Size to Weight Ratio 3.4 "/g 3.55 "/g
Weight 197 g 169 g
Height 163.2 mm 154 mm
Width 73.6 mm 68 mm
Thickness 8.7 mm 8.3 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Black
  • Blue
  • White
  • Pink

Display

Screen Size 6.7 " 6 "
Resolution 1440 x 3216 1080 x 2520
Aspect Ratio 20:9 21:9
Screen-to-Body Ratio 89.9 % 80.3 %
Pixel Density 525 PPI 457 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits N/A

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 125.00 mAh/in²
Battery Density 43.06 mAh/cm³ 51.77 mAh/cm³
Battery Capacity 4500 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM6350 Snapdragon 690 5G (8 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver)
GPU Adreno 660 Adreno 619

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 14 13

Comparison Summary

Smartphone Comparison: OnePlus 9 Pro vs. Sony Xperia 10 III

1. Specifications Comparison

FeatureOnePlus 9 ProSony Xperia 10 IIIPractical Impact
Design
Dimensions163.2 × 73.6 × 8.7 mm154 × 68 × 8.3 mmOnePlus 9 Pro is larger and may be less comfortable for single-handed use. Xperia 10 III is more compact and pocketable.
Weight197g169gSony Xperia 10 III is significantly lighter, making it more comfortable for extended use.
Display
Size6.7"6"OnePlus 9 Pro provides a larger viewing area, better for media consumption and multitasking. Xperia 10 III is more compact.
Resolution1440x32161080x2520OnePlus 9 Pro has a much sharper display with finer details and clearer text.
Pixel Density525 ppi457 ppiOnePlus 9 Pro's higher pixel density results in a noticeably sharper and more detailed image.
TechnologyUnknownOLEDSony Xperia 10 III has superior display technology with vibrant colors and deep blacks.
Refresh Rate120Hz60HzOnePlus 9 Pro offers smoother scrolling and animations, enhancing the overall user experience.
Brightness1300 nits0 nitsOnePlus 9 Pro's higher brightness makes it much more visible under direct sunlight. Sony's display brightness is not provided.
Performance
ChipsetQualcomm Snapdragon 888 5G (5 nm)Qualcomm Snapdragon 690 5G (8 nm)OnePlus 9 Pro's chipset is significantly faster, providing smoother performance for demanding tasks, gaming, and multitasking.
AnTuTu Score877,600275,000OnePlus 9 Pro offers substantially faster app loading, smoother multitasking, better gaming performance, and is more future-proof.
GPUAdreno 660Adreno 619OnePlus 9 Pro's GPU offers superior graphics performance, better for gaming and graphics-intensive apps.
Camera
Standard Camera48MP, f/1.8, 1/1.43", Sony IMX789, 1.12µm12MP, f/1.8, Sony Exmor RSOnePlus 9 Pro captures more detailed images with its higher resolution sensor.
Telephoto8MP, f/2.4, 1/4.4", Omnivision OV08A10, 1.00µm8MP, f/2.4OnePlus 9 Pro has an additional telephoto lens for zoomed photography
Wide Angle50MP, f/2.2, 1/1.56", Sony IMX766, 1.00µm8MP, f/2.2OnePlus 9 Pro captures wider and more detailed images with its higher resolution sensor.
Black & White2MP, f/2.4NoneOnePlus 9 Pro has dedicated black and white sensor.
Selfie Camera16MP, f/2.4, 1/3.13", Sony IMX471, 0.70µm8MP, f/2.0OnePlus 9 Pro takes higher resolution selfies. Sony Xperia 10 III has a wider aperture for better low-light performance.
Video RecordingUp to 8K@30fps with HDR, EISUp to 4K@30fpsOnePlus 9 Pro offers much higher resolution and frame rates for professional quality video.
DXOMark Mobile Score122Not AvailableOnePlus 9 Pro's camera has a strong score, indicating good overall performance. Sony Xperia 10 III has not been tested.
Battery
Capacity4500mAh4500mAhBoth phones have similar battery capacity for comparable battery life.
Charging65W Fast Charging18W Fast ChargingOnePlus 9 Pro charges much faster, reducing downtime.
FeaturesReverse, Wireless (50W), Reverse WirelessNoneOnePlus 9 Pro offers more versatile charging options.
Software & Connectivity
OSAndroid 11 (upgradable to 14)Android 11 (upgradable to 13)OnePlus 9 Pro will receive an additional Android update.
WiFiWiFi 6, MIMO802.11acOnePlus 9 Pro offers faster and more reliable WiFi with MIMO support.
Bluetooth5.25.1OnePlus 9 Pro has a slightly newer version of Bluetooth
GPSGPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a)GPS, A-GPS, GLONASS, Beidou, QZSS, GalileoOnePlus 9 Pro has more accurate positioning due to dual frequency GPS and more satellite system support.
Storage & Audio
Internal Storage128/256 GB128 GBOnePlus 9 Pro provides options for more storage.
RAM8/12 GB6 GBOnePlus 9 Pro offers more RAM for better multitasking and gaming.
Expandable StorageNoNoNeither phone supports expandable storage, which could be a limiting factor for heavy media users.
AudioDolby Atmos, Stereo Speakers, 3 mics, Noise CancellationHi-Res Audio, 2 micsOnePlus 9 Pro offers a more immersive audio experience with stereo speakers and Dolby Atmos.
Other
SecurityFingerprintSide-mounted FingerprintSony Xperia 10 III has a more convenient fingerprint sensor.
Build QualityCorning Gorilla Glass 5Corning Gorilla Glass 6Sony Xperia 10 III has superior screen protection.

2. Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Superior Performance: The Snapdragon 888 chipset offers significantly faster processing and graphics, making it better for gaming, demanding apps, and future-proofing.
  • Advanced Display: Higher resolution, pixel density, refresh rate, and brightness, provide a sharper, smoother, and more vibrant viewing experience, especially in bright conditions.
  • Enhanced Camera System: Multiple lenses, higher resolution sensors, and 8K video capability allow for more versatile and higher-quality photography and videography.
  • Faster Charging: 65W fast charging and wireless charging capabilities significantly reduce charging times and enhance convenience.
  • Better Audio: Dolby Atmos, stereo speakers, and noise cancellation provide a superior audio experience.
  • More Features: Wireless charging, reverse wireless charging, and an additional Android OS update.

Sony Xperia 10 III Advantages:

  • More Compact and Lighter Design: Smaller dimensions and lighter weight make it more comfortable for one-handed use and pocketability.
  • OLED Display: Offers vibrant colors and deep blacks, contributing to a better visual experience indoors.
  • Side-mounted Fingerprint Sensor: Offers a convenient unlocking experience.
  • Better Screen Protection: Corning Gorilla Glass 6 provides slightly more resistance to scratches and breakage than Gorilla Glass 5.
  • Better Bluetooth Connectivity: Supports more bluetooth profiles

Trade-offs:

  • The OnePlus 9 Pro is larger, heavier, and more expensive, which may not be ideal for all users.
  • The Sony Xperia 10 III sacrifices performance, camera features, and display quality for a more compact and affordable design.

3. User Profiles & Recommendations

OnePlus 9 Pro:

  • Ideal User: Power users, gamers, photographers, videographers, and those who prioritize performance and display quality.
  • Use Cases:
    • Mobile Gaming: High-end gaming performance with a smooth 120Hz display.
    • Content Creation: High-resolution video recording and a versatile camera system.
    • Multitasking: Smooth and responsive performance with ample RAM.
    • Media Consumption: Large, vibrant, and sharp display for watching videos and browsing.
    • Fast Charging: Quickly charge your phone throughout the day.

Sony Xperia 10 III:

  • Ideal User: Users who prioritize compact design, comfortable one-handed use, and an OLED display for indoor viewing, with less emphasis on performance and camera capabilities.
  • Use Cases:
    • Everyday Use: Browsing, messaging, and basic app usage.
    • Reading and Casual Media Consumption: Compact form factor and OLED display.
    • Users with Smaller Hands: Comfortable grip and easy single-handed use.
    • Cost Conscious Users: More affordable than the OnePlus 9 Pro.
      • Users who prefer a side mounted fingerprint reader.

Price-to-Value Ratio:

  • The OnePlus 9 Pro offers significantly more features and performance for a higher price.
  • The Sony Xperia 10 III provides a more basic experience at a lower cost.

4. Decision Framework

Key Questions for Buyers:

  1. How important is performance and gaming to you? If you need top-tier performance, the OnePlus 9 Pro is the clear choice. If you are a light user, the Sony Xperia 10 III is adequate.
  2. Do you prioritize camera quality and video recording features? If you need advanced camera capabilities and video quality, the OnePlus 9 Pro is superior.
  3. Do you need long-lasting battery and fast charging options? If you want to spend less time charging your device, the OnePlus 9 Pro's fast charging is very useful.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer - The OnePlus 9 Pro is the better choice due to superior performance, graphics, and refresh rate.
  • Scenario 2: Casual User on a Budget - The Sony Xperia 10 III is suitable for everyday use, focusing on basic functionality and a more affordable price.
  • Scenario 3: Photographer/Videographer - The OnePlus 9 Pro offers more versatile camera capabilities and higher resolution video recording.
  • Scenario 4: User who values compact design - The Sony Xperia 10 III is more compact and pocketable and better for those with smaller hands.

My Choice

If I were choosing between these two phones, I would opt for the OnePlus 9 Pro. The significant advantages in processing power, display quality, camera system, and charging speed outweigh the slightly larger size and price. As someone who values performance, the ability to play games smoothly, and take high quality videos and pictures is important. Additionally, the much higher brightness will be very beneficial in outdoor conditions. While the Sony Xperia 10 III has its merits, the OnePlus 9 Pro provides a more compelling experience overall for my needs and is a device that will remain relevant for longer.

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
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Bridging technical complexity with engaging, accessible narratives.