Oppo Find X3 Pro vs Realme 9 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9
Realme 9
Realme

General

Launch Date March 19, 2021 April 12, 2022
Release Year 2021 2022

Physical

Volume 100.48 cm³ 93.94 cm³
Screen Size to Weight Ratio 3.47 "/g 3.6 "/g
Weight 193 g 178 g
Height 163.6 mm 160.2 mm
Width 74 mm 73.3 mm
Thickness 8.3 mm 8 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Gloss Black
  • Cosmic Mocha
  • Mars Edition
  • Photographer Edition
  • Meteor Black
  • Sunburst Gold
  • Stargaze White

Display

Screen Size 6.7 " 6.4 "
Resolution 1440 x 3216 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 84.2 %
Pixel Density 525 PPI 411 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 500 nits 430 nits
HBM Brightness N/A N/A
Peak Brightness 1300 nits 1000 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 122.07 mAh/in²
Battery Density 44.78 mAh/cm³ 53.22 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Adreno 660 Adreno 610

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 12
Maximum OS Version 14

Comparison Summary

1. Specifications Comparison

Design

FeatureOppo Find X3 ProRealme 9Practical Impact
Dimensions163.6 × 74 × 8.3 mm160.2 × 73.3 × 8 mmThe Oppo is slightly taller and thicker, making it a bit less pocketable. The Realme is more compact.
Weight193g178gThe Realme 9 is lighter, which can make it more comfortable for extended use.

Display

FeatureOppo Find X3 ProRealme 9Practical Impact
Size6.7"6.4"Oppo's larger screen offers more immersive viewing; Realme’s smaller size makes it more pocketable.
Resolution1440x32161080x2400The Oppo has a significantly sharper display, better for detailed images and text.
Pixel Density525 ppi411 ppiThe Oppo's higher pixel density leads to a noticeably clearer and sharper image.
TechnologyAMOLEDAMOLEDBoth have vibrant colours and deep blacks, common to AMOLED tech.
Refresh Rate120Hz90HzOppo's 120Hz display offers smoother scrolling and animations.
Brightness1300 nits1000 nitsOppo’s higher brightness is significantly better for outdoor visibility in sunny conditions.

Performance

FeatureOppo Find X3 ProRealme 9Practical Impact
ChipsetQualcomm Snapdragon 888 5G (5nm)Qualcomm Snapdragon 680 4G (6nm)Oppo's chipset is significantly more powerful, providing better performance for gaming and intensive tasks. Realme's is efficient for daily tasks.
AnTuTu Score876,500216,850The Oppo is much faster, better suited for demanding apps and multitasking.
GPUAdreno 660Adreno 610The Oppo’s GPU offers far better graphics performance for gaming and intensive applications.

Camera

FeatureOppo Find X3 ProRealme 9Practical Impact
Main Camera50MP, f/1.8, 1/1.56" sensor108MP, f/1.75, 1/1.67" sensorRealme's 108MP sensor captures more detail, but Oppo’s larger sensor might have better low-light performance.
Selfie Camera32MP, f/2.4, 1/2.74" sensor16MP, f/2.45, 1/3.13" sensorOppo’s front camera offers higher resolution and larger sensor for better image quality.
Telephoto Lens13MP, f/2.4, 1/3.4" sensorNot AvailableOppo has a telephoto lens for optical zoom, allowing closer shots without losing quality.
Wide Angle Lens50MP, f/2.2, 1/1.56" sensor8MP, f/2.2, 1/4" sensorOppo's wide-angle lens is much higher quality, capable of capturing far more detail.
Macro LensNot Available2MP, f/2.4, 1/5" sensorRealme offers a dedicated macro lens for close-up shots, absent on Oppo.
Video RecordingUp to 4K@60fps1080p@30fpsOppo offers high-quality 4K video recording with stabilization features, whereas Realme is limited to 1080p.
DxOMark128 (Mobile), 134 (Photo), 125 (Video)Not AvailableOppo’s camera performance is rated highly in DxOMark testing.
Camera Features4K Video, Optical Zoom, OISDigital Zoom onlyOppo offers advanced video features, optical zoom and optical image stabilization for clear, zoomed photos and videos.

Battery

FeatureOppo Find X3 ProRealme 9Practical Impact
Capacity4500mAh5000mAhThe Realme's larger battery should offer longer battery life.
Charging65W Fast Charging33W Fast ChargingThe Oppo charges much faster, reducing downtime.
Features30W Wireless Charging, Reverse Wireless ChargingReverse ChargingOppo has additional battery features offering more convenience with wireless charging capabilities.

2. Key Differences Analysis

Oppo Find X3 Pro Advantages:

  • Superior Performance: Significantly more powerful processor and GPU for demanding tasks and gaming.
  • Higher Quality Display: Sharper, brighter screen with a smoother refresh rate for an improved viewing experience.
  • Advanced Camera System: Higher resolution cameras, optical zoom, better quality wide-angle lens, and superior video recording capabilities.
  • Faster Charging: Much faster wired charging, plus wireless charging options for convenience.
  • Improved Connectivity: Supports Wi-Fi 6 and has a newer Bluetooth version, which ensures faster network speed, and less audio latency.
  • Better Audio: Stereo speakers, which provide much better immersion for audio consumption.
  • More RAM & Internal Storage Options: More RAM for smoother multitasking and higher storage options for storing more data.

Realme 9 Advantages:

  • Longer Battery Life: Larger battery, likely giving better battery performance.
  • Lighter & More Compact: Easier to handle and more pocketable due to the lighter and smaller form factor.
  • Macro Lens: Dedicated macro lens for close-up photography, useful for detailed shots.
  • Newer Android OS: Comes with a newer version of Android out of the box.
  • Lower Cost: Generally more affordable, making it accessible to budget-conscious buyers.

Significant Trade-offs:

  • Oppo Find X3 Pro: Less battery life and is heavier than the Realme 9.
  • Realme 9: Lacks the high-end performance, high-quality display and a complex camera system, which limits its capabilities for demanding usage.

3. User Profiles & Recommendations

Oppo Find X3 Pro Ideal Users:

  • Power Users: Individuals who require high performance for gaming, video editing, and multitasking.
  • Photography Enthusiasts: Users who prioritize high-quality photos and videos with versatile camera options (zoom, wide-angle).
  • Multimedia Consumers: Users who value excellent display quality, stereo speakers, and smooth refresh rates for an immersive experience.
  • Professionals: People who need reliable performance, fast charging, and high-quality cameras for professional tasks.

Specific Use Cases for Oppo Find X3 Pro:

  • Gaming: Play graphic-intensive games smoothly at high settings.
  • Photography/Videography: Capture high-resolution images and 4K videos with optical zoom and stabilization.
  • Content Creation: Edit photos and videos on-the-go, with access to fast processing and high-quality output.
  • Heavy Multitasking: Switch between multiple apps without lag, with enough RAM to handle many processes.

Realme 9 Ideal Users:

  • Budget-Conscious Buyers: Users who prioritize affordability and good value for money.
  • Casual Users: Individuals who use their phone for basic tasks, such as social media, browsing, and messaging.
  • Everyday Photographers: Users who take casual photos and want a decent camera setup, including a macro lens for close-ups.
  • Users Prioritizing Battery Life: Those who need a phone with long battery life to last through the day.

Specific Use Cases for Realme 9:

  • Daily Use: Social media, web browsing, messaging, and general app usage.
  • Casual Photography: Snapping photos of everyday moments with a decent main camera and macro lens.
  • Extended Use: Enjoy long-lasting battery life for extended periods of use without frequent charging.
  • Travel: Lightweight and pocketable for on-the-go usability, especially if battery life is crucial.

Price-to-Value Ratio:

  • Oppo Find X3 Pro: Higher price for premium performance and features, delivering top-tier experience.
  • Realme 9: Lower price for good value, focuses on essential functionality and longer battery life.

4. Decision Framework

Key Questions to Consider:

  1. What is your budget? The price difference between the phones is significant and this should be the first consideration.
  2. What are your main use cases? Do you need high performance and a versatile camera, or just a reliable phone with good battery life?
  3. How much do you value display quality? Do you need a bright, sharp and smooth display or is a more standard display acceptable?

Scenario-Based Recommendations:

  • Scenario 1: Budget is Primary: If price is your main concern, the Realme 9 offers good everyday features and longer battery life.
  • Scenario 2: Performance is Key: If you prioritize gaming, demanding apps, and video capture, the Oppo Find X3 Pro is the better choice.
  • Scenario 3: Balanced Use: If you're a moderate user who wants a good balance of features, the Realme 9 is suitable. However, if you are a moderate user who also values high quality media consumption and a quality camera, then the Oppo Find X3 Pro will be a much better choice.

My Choice

If I were choosing between these two phones, I would choose the Oppo Find X3 Pro. Despite being an older phone, its superior performance, advanced camera capabilities, and significantly better display are key factors for my use case. As a moderate user who values media consumption, having a higher refresh rate display and a better overall screen is very important. Also, the ability to take higher quality photos and videos is a big bonus. I am willing to pay a higher price for the top tier performance, display and the more versatile camera system. While the Realme 9 offers better battery life and is more affordable, the Oppo's superior build quality, faster charging and the features mentioned above would outweigh those advantages. I would be willing to sacrifice some battery for faster charging. Overall, the Oppo Find X3 Pro’s benefits align more closely with my needs and 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.

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Bridging technical complexity with engaging, accessible narratives.