OnePlus 8 vs Oppo Find X3 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 8
OnePlus 8
Oneplus

General

Launch Date April 21, 2020 March 19, 2021
Release Year 2020 2021

Physical

Volume 93.43 cm³ 100.48 cm³
Screen Size to Weight Ratio 3.64 "/g 3.47 "/g
Weight 180 g 193 g
Height 160.2 mm 163.6 mm
Width 72.9 mm 74 mm
Thickness 8 mm 8.3 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Blue
  • White
  • Gloss Black
  • Cosmic Mocha
  • Mars Edition
  • Photographer Edition

Display

Screen Size 6.55 " 6.7 "
Resolution 1080 x 2400 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.7 % 89.2 %
Pixel Density 402 PPI 525 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A 1300 nits

Hardware

Battery Capacity per Screen Area 100.23 mAh/in² 100.25 mAh/in²
Battery Density 46.02 mAh/cm³ 44.78 mAh/cm³
Battery Capacity 4300 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 650 Adreno 660

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 10 11
Maximum OS Version 13 14

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8Oppo Find X3 ProPractical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g163.6 x 74 x 8.3 mm, 193gFind X3 Pro is slightly larger and heavier, potentially less comfortable for one-handed use.
BuildGorilla Glass 5Gorilla Glass 5Similar scratch resistance.
Display
Size6.55"6.7"Slightly larger screen on the Find X3 Pro offers more immersive content consumption.
Resolution1080x24001440x3216Noticeably sharper and more detailed visuals on the Find X3 Pro.
Refresh Rate90Hz120HzSmoother scrolling and animations on the Find X3 Pro.
Brightness1100 nits1300 nitsFind X3 Pro offers better visibility in direct sunlight.
Performance
ChipsetSnapdragon 865Snapdragon 888Find X3 Pro boasts significantly improved CPU and GPU performance, enabling smoother multitasking and gaming.
RAM8GB/12GB12GB/16GBMore RAM in the Find X3 Pro allows for more apps to run in the background without performance slowdowns.
Storage128GB/256GB256GB/512GBFind X3 Pro offers significantly more storage for apps, photos, and videos.
Camera
Main Camera48MP, f/1.75, Sony IMX58650MP, f/1.8, Sony IMX766Both capture detailed photos; Find X3 Pro's larger sensor potentially offers better low-light performance.
Wide Angle16MP, f/2.250MP, f/2.2, Sony IMX766Significantly improved wide-angle photos on the Find X3 Pro due to higher resolution and larger sensor.
TelephotoNone13MP, f/2.4Find X3 Pro offers optical zoom for capturing distant subjects.
Selfie16MP32MPHigher resolution selfie camera on the Find X3 Pro.
Battery
Capacity4300mAh4500mAhSlightly larger battery in the Find X3 Pro, but real-world difference might be negligible due to the more demanding display.
Charging30W Wired65W Wired, 30W WirelessSignificantly faster charging on the Find X3 Pro, both wired and wireless.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Lighter and more compact: Potentially more comfortable for extended use and one-handed operation.
  • Potentially more affordable: Depending on market pricing.

Oppo Find X3 Pro Advantages:

  • Superior Display: Higher resolution, refresh rate, and brightness result in a significantly better viewing experience.
  • Significantly Faster Performance: The Snapdragon 888 and higher RAM provide a noticeable boost in speed and responsiveness.
  • More Versatile Camera System: The inclusion of a telephoto lens and a high-resolution wide-angle lens expands creative possibilities.
  • Faster Charging: Significantly faster wired and wireless charging for minimal downtime.
  • More Base Storage: Starting at 256GB compared to 128GB for the OnePlus 8.

3. User Profiles & Recommendations

OnePlus 8: Budget-conscious users prioritizing a compact and lightweight phone for everyday tasks.

Oppo Find X3 Pro: Users who demand top-tier performance, a stunning display, a versatile camera system, and fast charging. Ideal for power users, mobile gamers, and content creators.

4. Decision Framework

Key Questions:

  1. What is your budget? The Find X3 Pro is likely to be more expensive.
  2. What are your performance needs? For demanding tasks, the Find X3 Pro is the clear winner.
  3. What are your priorities in a smartphone? Consider display quality, camera versatility, charging speed, and overall performance.

Scenario-Based Recommendations:

  • Limited Budget: OnePlus 8
  • Power User/Gamer: Oppo Find X3 Pro
  • Photographer/Videographer: Oppo Find X3 Pro

My Choice: Oppo Find X3 Pro

While the OnePlus 8 offers a more compact design and potentially lower price, the Oppo Find X3 Pro's significant advantages in display quality, performance, camera versatility, and charging speed make it the superior choice for me. The improved display and performance alone would drastically enhance my daily usage. The faster charging and larger storage are also significant factors in my decision. I prioritize a smooth and responsive user experience, and the Find X3 Pro delivers on that front. The added weight and size are minor trade-offs for the significant performance gains and feature upgrades.

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.