Oppo Find X3 Pro vs Asus Zenfone 8 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 19, 2021 May 13, 2021
Release Year 2021 2021

Physical

Volume 100.48 cm³ 90.23 cm³
Screen Size to Weight Ratio 3.47 "/g 3.49 "/g
Weight 193 g 169 g
Height 163.6 mm 148 mm
Width 74 mm 68.5 mm
Thickness 8.3 mm 8.9 mm
Foldable Design No No
Available Colors
  • Blue
  • White
  • Gloss Black
  • Cosmic Mocha
  • Mars Edition
  • Photographer Edition
  • Obsidian Black
  • Horizon Silver

Display

Screen Size 6.7 " 5.9 "
Resolution 1440 x 3216 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 82.9 %
Pixel Density 525 PPI 446 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A 700 nits
Peak Brightness 1300 nits 1100 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 114.91 mAh/in²
Battery Density 44.78 mAh/cm³ 44.33 mAh/cm³
Battery Capacity 4500 mAh 4000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 660 Adreno 660

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 11
Maximum OS Version 14 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Oppo Find X3 Pro and the Asus Zenfone 8, focusing on practical implications for users:

Design

FeatureOppo Find X3 ProAsus Zenfone 8Practical Impact
Dimensions163.6 × 74 × 8.3 mm148 × 68.5 × 8.9 mmThe Oppo is noticeably larger and slightly thinner, making the Asus more pocketable and easier to handle one-handed.
Weight193g169gThe Asus Zenfone 8 is significantly lighter, making it more comfortable for extended use, while the Oppo feels more substantial.
BuildMetal frame, Glass backMetal frame, Glass backBoth offer premium feel, but Gorilla Glass Victus on Asus is more durable than Gorilla Glass 5 on Oppo.

Display

FeatureOppo Find X3 ProAsus Zenfone 8Practical Impact
Size6.7"5.9"The Oppo provides a more immersive experience for media consumption and gaming, while the Asus is more compact and easier to use one-handed.
Resolution1440x32161080x2400The Oppo has a significantly sharper display, resulting in clearer text and images and a more detailed viewing experience.
Pixel Density525 PPI446 PPIOppo's higher PPI means finer details and smoother visuals, while the Asus is still considered sharp for most users.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations, ideal for gaming and overall fluid experience.
Brightness1300 nits1100 nitsThe Oppo display is brighter and more easily viewable in direct sunlight compared to the Asus.

Performance

FeatureOppo Find X3 ProAsus Zenfone 8Practical Impact
ChipsetSnapdragon 888 5GSnapdragon 888 5GBoth deliver flagship-level performance for demanding apps and games, ensuring smooth multitasking.
Antutu Score876,500891,700Both phones have nearly identical performance in benchmarks. Real-world performance differences are likely negligible.
GPUAdreno 660Adreno 660Both phones provide excellent graphics processing, ensuring a smooth gaming experience.

Camera

FeatureOppo Find X3 ProAsus Zenfone 8Practical Impact
Main Camera50MP, f/1.8, 1/1.56"64MP, f/1.8, 1/1.7"Oppo's larger sensor generally captures more light, leading to better low-light performance. Asus has higher resolution for more detailed images.
Selfie Camera32MP, f/2.4, 1/2.74"12MP, f/2.45, 1/2.93"The Oppo has a much higher resolution selfie camera, ideal for detailed selfies. Asus has a larger pixel size, for better light intake in low light.
Telephoto Lens13MP, f/2.4Not PresentOppo provides optical zoom capabilities, allowing closer shots without significant loss of detail.
Wide Angle Lens50MP, f/2.212MP, f/2.2 (with Macro)The Oppo has a wide-angle lens with same resolution as main camera, while Asus has a combined wide-angle and macro lens with lower resolution.
Video RecordingUp to 4K 60fpsUp to 8K 24fps & 4K 120fpsAsus offers higher resolution video recording, while the Oppo focuses on strong 4K performance with HDR.
DXOMark ScoreMain 128, Photo 134, Video 125Main 116, Photo 120, Video 118Oppo has a superior camera system, excelling in both photo and video quality.

Battery

FeatureOppo Find X3 ProAsus Zenfone 8Practical Impact
Capacity4500 mAh4000 mAhThe Oppo likely offers longer battery life, providing more usage between charges.
Charging65W Fast Charging, Wireless 30W, Reverse Charging30W Fast ChargingOppo charges much faster and has wireless and reverse charging features, while Asus has basic charging.

2. Key Differences Analysis

Oppo Find X3 Pro Advantages:

  • Larger, Sharper Display: Provides a more immersive viewing experience, better for media and gaming.
  • Superior Camera System: Includes a dedicated telephoto lens, a high-quality main sensor, and better scores on DXOMark.
  • Faster Charging and Wireless Charging: Offers significantly quicker charging and convenience of wireless charging, plus reverse wireless charging.
  • Larger Battery: Provides more battery life for extended usage.
  • Higher Maximum Storage Option: 512 GB storage is available for those who need more space.
  • Additional Camera Features: Includes telephoto lens, making it more versatile than Asus's camera setup
  • Later Software Support: The Oppo is expected to receive more OS updates than the Asus.

Asus Zenfone 8 Advantages:

  • More Compact and Lighter: Easier to use one-handed and more pocketable.
  • Superior Screen Protection: Uses Gorilla Glass Victus, offering better scratch resistance than Oppo's Gorilla Glass 5.
  • Higher Resolution Video Recording: Supports 8K and 4K 120 fps video recording for professional video capture.
  • More advanced GPS System: Provides greater location accuracy thanks to additional satellite system support.
  • More advanced audio hardware: includes a noise canceling microphone and 3 microphones

Trade-offs:

  • The Oppo sacrifices one-handed usability for a larger display and camera features, while Asus is optimized for one-handed use and advanced video capture with a simpler camera setup.
  • The Oppo prioritizes battery capacity, and fast charging, while the Asus focuses on a more compact design and advanced audio features.

3. User Profiles & Recommendations

Oppo Find X3 Pro Ideal User:

  • Multimedia Enthusiasts: Users who watch a lot of videos, play games, and want the best possible display.
  • Photography Lovers: Those who want versatile camera capabilities and are willing to sacrifice one-handed comfort for superior camera features.
  • Power Users: People who need long battery life and fast charging for intense daily usage and wireless charging for convenience.

Use Cases:

  • Watching high-resolution movies or playing graphic-intensive games.
  • Taking a variety of photos, including portraits, landscapes, and zoomed-in shots.
  • Working on-the-go with intensive apps and multitasking.

Asus Zenfone 8 Ideal User:

  • One-Handed Users: Those who prioritize a compact phone that is easy to use and carry.
  • Video Creators: People who need high-resolution video recording capabilities.
  • Minimalists: Users who prefer a streamlined device with a balance of performance and portability.

Use Cases:

  • Recording high-quality videos for social media or personal projects.
  • Comfortably browsing, texting, and handling calls with one hand.
  • Users who prioritize a compact design over a larger display and extra camera features.

4. Decision Framework

Here are three questions to help buyers choose:

  1. Do you prioritize a larger display and camera versatility or one-handed usability? If a larger, high-resolution display and versatile camera is more important, then the Oppo is a better option. If ease of handling and portability is more important, the Asus will suit better.
  2. Is superior battery and charging or more compact design and advanced audio more crucial for your daily usage? Oppo leads in fast and wireless charging, plus battery life. If a compact build, more advanced audio capabilities and professional grade video recording is more important, then Asus is the better choice.
  3. How important are additional camera features like optical zoom? The Oppo offers optical zoom while Asus does not, if that's a major factor choose the Oppo.

Scenario-Based Recommendations:

  • Scenario 1 (Multimedia & Photography): If you frequently watch videos, play games, and enjoy mobile photography, the Oppo Find X3 Pro is a clear winner due to its superior screen and camera system.
  • Scenario 2 (Portability & Video): If you prioritize a pocketable device, ease of use with one hand, and high resolution video, then the Asus Zenfone 8 is the better choice.
  • Scenario 3 (Balanced User): If you want a good balance of performance and portability without compromising too much on display and camera, either phone will work but each has its strengths and weaknesses in these areas.

My Choice

If I were choosing between these two phones, I would lean towards the Oppo Find X3 Pro.

Reasons:

  • Superior Display: I prioritize a large, high-resolution display for media consumption and the sharper, brighter screen of the Oppo would be beneficial for my daily use.
  • Versatile Camera System: The telephoto lens and overall better camera performance are important for my mobile photography needs.
  • Fast Charging & Battery Life: I value fast charging and longer battery life, which the Oppo offers.
  • Future Software Support: I would prefer to have a phone that will receive the latest Android updates, and the Oppo is likely to have longer software support.

While I appreciate the compact form factor of the Asus, my personal preferences and typical use cases are better suited to the Oppo's superior display, camera system, and battery life, and I value these more than a more compact phone. Therefore, the Oppo's advantages in my prioritized areas outweigh the Asus's strengths.

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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