Oppo Find X3 Pro vs Google Pixel 8a - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 19, 2021 May 14, 2024
Release Year 2021 2024

Physical

Volume 100.48 cm³ 98.41 cm³
Screen Size to Weight Ratio 3.47 "/g 3.24 "/g
Weight 193 g 188 g
Height 163.6 mm 152.1 mm
Width 74 mm 72.7 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
  • Porcelain
  • Bay
  • Aloe

Display

Screen Size 6.7 " 6.1 "
Resolution 1440 x 3216 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.2 % 81.2 %
Pixel Density 525 PPI 430 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits 2000 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 120.72 mAh/in²
Battery Density 44.78 mAh/cm³ 45.64 mAh/cm³
Battery Capacity 4500 mAh 4492 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Google Tensor G3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
GPU Adreno 660 Immortalis-G715s MC10

Connectivity

USB Version 3.1 3.2
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 3.1, OTG USB Type-C 3.2

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 14 21

Comparison Summary

1. Specifications Comparison

FeatureOppo Find X3 ProGoogle Pixel 8aPractical Impact
Design
Dimensions163.6 × 74 × 8.3 mm152.1 × 72.7 × 8.9 mmOppo Find X3 Pro is taller and slightly wider, while Pixel 8a is thicker; impacts pocketability and one-handed use
Weight193g188gNegligible difference in weight; both phones feel comfortable in hand.
Display
Size6.7"6.1"Oppo Find X3 Pro offers a larger screen for more immersive media consumption and multitasking.
Resolution1440x32161080x2400Oppo Find X3 Pro has a sharper and clearer display with more detail, better for high-resolution content.
Pixel Density (PPI)525430Oppo Find X3 Pro offers noticeably sharper text and images.
TechnologyAMOLEDOLEDBoth technologies offer excellent colors and deep blacks; no practical difference.
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations.
Brightness1300 nits0 nitsOppo Find X3 Pro screen will be more visible under direct sunlight. Pixel 8a's brightness is missing.
Performance
ChipsetQualcomm Snapdragon 888 5G (5 nm)Google Tensor G3 (4 nm)Different chipsets with similar benchmark scores; Pixel 8a offers better AI performance
Antutu Score876,500876,512Nearly identical performance in synthetic benchmarks; Expect similar real-world app responsiveness
GPUAdreno 660Immortalis-G715s MC10Different GPUs with their own strengths, no clear practical advantage in everyday usage
Battery
Capacity4500mAh4500mAhExpect similar battery life; actual usage will vary based on use case
Charging65W fast charging18W fast chargingOppo Find X3 Pro charges significantly faster, reducing downtime waiting for a full charge.
Wireless Charging30WNot specifiedOppo Find X3 Pro has wireless charging, a convenient feature for some users.
Camera
Standard Lens50MP, f/1.8, 1/1.56", 1.0µm64MP, f/1.89, 1/1.72", 0.7µmGoogle Pixel 8a has higher resolution, but Oppo Find X3 Pro has a larger sensor and wider aperture, better low light
Selfie Lens32MP, f/2.4, 1/2.74", 0.8µm13MP, f/2.2, 1/3.06", 1.12µmOppo Find X3 Pro has higher resolution but Pixel 8a has a wider aperture and larger pixel size.
Telephoto Lens13MP, f/2.4, 1/3.4", 1.0µmNoOppo Find X3 Pro includes a telephoto lens for optical zoom; Pixel 8a relies on digital zoom
Wide Angle Lens50MP, f/2.2, 1/1.56", 1.0µm13MP, f/2.2, 1/3.06", 1.12µmOppo Find X3 Pro has a dedicated wide angle lens; Pixel 8a uses ultrawide as macro lens
VideoUp to 4K@60fps with HDR, EISUp to 4K@60fps with OISBoth offer high-quality video; Pixel 8a offers OIS (Optical Image Stabilization)
DxOMark Score128 (Mobile), 134 (Photo), 125 (Video)136 (Mobile), 141 (Photo), 128 (Video)Pixel 8a has superior overall camera quality, especially photo.
Software
OSAndroid 11 (upgradable to 14)Android 14 (upgradable to 21)Pixel 8a has a more recent OS with guaranteed future updates.
Connectivity
Wi-FiWiFi 6WiFi 6EPixel 8a offers faster WiFi with 6GHz band access.
Bluetooth5.25.3Pixel 8a has a more recent Bluetooth for better performance.
GPSL1+L5, GLONASS (L1), BeiDou(B1), QZSS (L1+L5)L1, GLONASS(L1)Oppo Find X3 Pro offers more precise GPS tracking in certain conditions.
SIMNano SIM + Nano SIMNano SIM + eSIMPixel 8a offers flexibility with eSIM for digital switching between carriers
Storage
Internal Storage256GB/512 GB128GB/256 GBOppo Find X3 Pro has higher storage options.
RAM12 GB/16 GB8GBOppo Find X3 Pro offers significantly more RAM for multitasking.
Expandable StorageNoNoNeither phone allows storage expansion.
Audio
Audio QualityDolby Atmos, Stereo SpeakersNoise cancellation microphone, Stereo Speakers, 3 microphonesGoogle Pixel 8a focuses on clearer calls and voice capture. Oppo provides a better experience for media consumption.
Security
SecurityBasic fingerprint sensorBasic fingerprint sensorBoth offer standard biometric security.
Build
Screen ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 3Oppo Find X3 Pro has better scratch and drop resistance on the display.
Sensors
SensorsAccelerometer, Compass, Gyroscope, ProximityAccelerometer, Gyroscope, Magnetometer, Barometer, ProximityPixel 8a provides more advanced sensors suited for outdoor activities.

2. Key Differences Analysis

Oppo Find X3 Pro Advantages:

  • Superior Display: Larger size, higher resolution, and higher brightness lead to a more immersive and clear viewing experience, especially outdoors.
  • Faster Charging: 65W charging significantly reduces charging time.
  • More RAM & Storage: Higher RAM (up to 16GB) enables smoother multitasking. Larger storage options cater to users with extensive media collections.
  • Telephoto Lens: Dedicated telephoto lens offers better optical zoom capabilities.
  • Better Screen Protection: Gorilla Glass 5 offers better resistance against scratches and drops.
  • Wireless Charging: Convenience of charging wirelessly with 30W.
  • More Precise GPS: More comprehensive GPS system for better location tracking in challenging conditions.
  • Wider Angle Lens: A dedicated Wide Angle Lens will provide wider shots.

Google Pixel 8a Advantages:

  • Latest OS: Ships with Android 14, receives longer software updates with latest features and security patches.
  • Better Camera Performance: Better scores in DXOMark, indicating higher photo quality.
  • Better Video Stability: Offers Optical Image Stabilization, which offers smoother video capture.
  • Newer Chipset: Google Tensor G3 chipset with better AI features.
  • eSIM Support: Flexibility of using an eSIM for easy carrier switching.
  • Better Audio: Audio system optimized for better voice capture, clearer calls, and noise reduction.
  • Advanced Sensors: Includes a barometer and magnetometer for more features and environment sensing.
  • Newer Bluetooth Version: Offers better wireless connectivity for Bluetooth devices.
  • Latest WiFi: Wi-Fi 6E offers faster and better Wi-Fi connection.
  • Smaller Size: More comfortable one-handed use.

Trade-offs:

  • The Oppo Find X3 Pro, while boasting a superior display, lacks the software advantages and consistent camera performance of the Pixel 8a.
  • The Google Pixel 8a, while having a great camera and software, lacks the premium feel and fast charging of the Oppo.

3. User Profiles & Recommendations

Oppo Find X3 Pro:

  • Ideal User:
    • Media enthusiasts who consume a lot of videos and games.
    • Users who prioritize faster charging and large storage capacity.
    • Users who want a large, sharp display with good outdoor visibility.
    • Those who want additional cameras for zoom and wide angle capabilities.
  • Use Cases:
    • Watching movies and TV shows on a vibrant, detailed display.
    • Gaming with smooth graphics and a large screen.
    • Taking photos in low light and from varying distances.
    • Quickly charging the phone before heading out.
    • Storing large media files on the phone.

Google Pixel 8a:

  • Ideal User:
    • Photography enthusiasts seeking high-quality photos and videos.
    • Users who want the latest Android features and software support.
    • Those who prefer a compact and easy-to-handle phone.
    • Users who value consistent AI features, audio calls, and environmental sensors.
  • Use Cases:
    • Capturing high-quality photos and videos with consistent performance.
    • Using the phone for calls, voice notes, and other audio tasks.
    • Utilizing the newest Android features.
    • Having access to up-to-date software and security patches.
    • Navigating and using apps that rely on location data.

4. Decision Framework

Key Questions for Buyers:

  1. Display Preference: Do you prioritize a larger, high-resolution display for media consumption, or is a compact size more convenient for daily use?
  2. Camera Priority: Are you more concerned with pure photo quality and consistent video, or are versatile zoom capabilities more important?
  3. Software & Updates: Do you prefer the latest Android OS with guaranteed long-term updates, or is a phone that might have older features acceptable?

Scenario-Based Recommendations:

  • Scenario 1: Multimedia Lover - If you are a heavy media consumer who watches videos/plays games, prioritize Oppo Find X3 Pro for its larger, brighter, sharper display and faster charging.
  • Scenario 2: Photography Buff - If you take a lot of pictures and videos and want the best consistent camera performance with the newest Android features, select Google Pixel 8a.
  • Scenario 3: Everyday User - If you need a balanced phone with good daily performance, pick the Google Pixel 8a for its latest software, camera quality, and compact design.

My Choice

If I were choosing between these two phones, I would personally choose the Google Pixel 8a. While the Oppo Find X3 Pro boasts a superior display and faster charging, my priorities lie in the software experience and camera performance. I value having the latest Android version with guaranteed updates and prefer consistent high-quality photos and videos. The smaller size of the Pixel 8a also feels more comfortable for daily use. Furthermore, features like the eSIM support and better voice capture in the Pixel 8a are useful for my everyday needs.

Although the Oppo Find X3 Pro's display is tempting, the Pixel 8a's consistency in the most important aspects (camera and software) is more practical for my personal preferences. The additional features, such as a telephoto lens and faster charging, in the Oppo are not as critical to my daily workflow.

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.