OnePlus 8 vs Oppo Find X3 Neo - 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 92.74 cm³
Screen Size to Weight Ratio 3.64 "/g 3.56 "/g
Weight 180 g 184 g
Height 160.2 mm 159.9 mm
Width 72.9 mm 72.5 mm
Thickness 8 mm 8 mm
Foldable Design No No
Available Colors
  • Glacial Green
  • Onyx Black
  • Interstellar Glow
  • Polar Silver
  • Galactic Silver
  • Starlight Black

Display

Screen Size 6.55 " 6.55 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 88.7 % 89.3 %
Pixel Density 402 PPI 402 PPI
Refresh Rate 90 Hz 90 Hz
Typical Brightness N/A 500 nits
HBM Brightness N/A N/A
Peak Brightness N/A 1100 nits

Hardware

Battery Capacity per Screen Area 100.23 mAh/in² 104.89 mAh/in²
Battery Density 46.02 mAh/cm³ 48.52 mAh/cm³
Battery Capacity 4300 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Qualcomm SM8250 Snapdragon 865 5G (7 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-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
GPU Adreno 650 Adreno 650

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 10 11
Maximum OS Version 13 12

Comparison Summary

1. Specifications Comparison

FeatureOnePlus 8Oppo Find X3 NeoPractical Impact
Design
Dimensions160.2 x 72.9 x 8 mm, 180g159.9 x 72.5 x 8 mm, 184gVirtually identical in size and weight; negligible difference in hand feel.
Build QualityGorilla Glass 5Gorilla Glass 5Similar scratch and drop resistance.
Display
Size6.55"6.55"Identical screen real estate.
Resolution1080 x 24001080 x 2400Same sharpness and clarity.
Refresh Rate90Hz90HzEqually smooth scrolling and animations.
Brightness1100 nits1100 nitsSame outdoor visibility.
Performance
ChipsetSnapdragon 865 5GSnapdragon 865 5GIdentical performance capabilities.
RAM8GB/12GB12GBFind X3 Neo offers better multitasking with more RAM in this comparison (since only the 12GB variant is listed).
Storage128GB/256GB128GB/256GBSame storage options. Neither has expandable storage.
Camera
Main Camera48MP, f/1.75, Sony IMX58650MP, f/1.8, Sony IMX766Find X3 Neo likely produces slightly better detail and low-light performance due to the larger sensor (IMX766).
Selfie Camera16MP, f/2.4532MP, f/2.4Find X3 Neo offers higher resolution selfies.
TelephotoNo13MP, f/2.4Find X3 Neo offers optical zoom for better zoomed-in shots; OnePlus 8 relies on digital zoom.
Wide Angle16MP, f/2.216MP, f/2.2Similar wide-angle capabilities.
Macro2MP, f/2.42MP, f/2.4Comparable macro capabilities.
Video4K@60fps, EIS4K@60fps, EISSimilar video recording quality and stabilization.
Battery
Capacity4300 mAh4500 mAhFind X3 Neo offers slightly longer battery life.
Charging30W65WFind X3 Neo significantly faster charging; less downtime.
Software
OSAndroid 10 (up to 13)Android 11 (up to 12)Both have received major OS updates, but long-term support might vary. It's important to verify the latest update available for each device as information provided may be outdated.

2. Key Differences Analysis

OnePlus 8 Advantages:

  • Potentially slightly better low light performance on the main camera due to wider aperture (f/1.75 vs f/1.8) although the Find X3 neo has a larger sensor.

Oppo Find X3 Neo Advantages:

  • Faster Charging: 65W vs 30W makes a huge difference in daily use.
  • Larger Battery: Offers slightly longer battery life.
  • Better Main and Selfie Cameras: Higher resolution sensors and Sony IMX766 on the main camera suggest improved image quality.
  • Telephoto Lens: Provides optical zoom capability missing on the OnePlus 8.
  • More RAM: 12GB ensures smoother multitasking compared to the 8GB OnePlus 8 variant.

3. User Profiles & Recommendations

OnePlus 8: Users on a tighter budget who prioritize a slightly better low-light main camera and don't need a telephoto lens or ultra-fast charging.

Oppo Find X3 Neo: Users who value faster charging, longer battery life, a more versatile camera system with a telephoto lens, and smoother multitasking performance.

4. Decision Framework

Key Questions:

  1. What is your budget? The OnePlus 8 is likely more affordable.
  2. How important is camera quality and versatility? The Find X3 Neo offers a more comprehensive camera system.
  3. How much do you value fast charging and battery life? The Find X3 Neo excels in these areas.

My Choice: Oppo Find X3 Neo

While both phones utilize the same powerful Snapdragon 865 chipset, the Oppo Find X3 Neo offers significant advantages in daily usability. The 65W fast charging is a game-changer, minimizing downtime. The larger battery, improved camera system with a dedicated telephoto lens, and the extra RAM (in this 12GB vs. 8/12GB comparison) further solidify its position as the better overall device. While the OnePlus 8 might be a slightly better option for low-light photography with its main camera, the Find X3 Neo's broader feature set makes it the more compelling choice for most users.

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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