Oppo Find X3 Neo vs Samsung Galaxy A03 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 19, 2021 January 21, 2022
Release Year 2021 2022

Physical

Volume 92.74 cm³ 113.41 cm³
Screen Size to Weight Ratio 3.56 "/g 3.32 "/g
Weight 184 g 196 g
Height 159.9 mm 164.2 mm
Width 72.5 mm 75.9 mm
Thickness 8 mm 9.1 mm
Foldable Design No No
Available Colors
  • Galactic Silver
  • Starlight Black
  • Black
  • Red
  • Blue

Display

Screen Size 6.55 " 6.5 "
Resolution 1080 x 2400 720 x 1600
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.3 % 81.8 %
Pixel Density 402 PPI 270 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 500 nits N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 118.34 mAh/in²
Battery Density 48.52 mAh/cm³ 44.09 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Unisoc T606 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Adreno 650 Mali-G57 MP1

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG microUSB 2.0

Software

Operating System Android Android
Initial OS Version 11 11
Maximum OS Version 12 13

Comparison Summary

Smartphone Comparison: Oppo Find X3 Neo vs. Samsung Galaxy A03

1. Specifications Comparison

FeatureOppo Find X3 NeoSamsung Galaxy A03Practical Impact
Design
Dimensions159.9 × 72.5 × 8 mm164.2 × 75.9 × 9.1 mmOppo Find X3 Neo is more compact and thinner, making it potentially easier to handle. Galaxy A03 is noticeably larger and bulkier.
Weight184g196gOppo Find X3 Neo is slightly lighter, improving comfort during prolonged use.
Display
Size6.55"6.5"Negligible difference in size. Both phones offer a similar screen area.
Resolution1080x2400720x1600Oppo Find X3 Neo has a much sharper display. Text and images will appear significantly clearer.
PPI402270Oppo Find X3 Neo offers a visibly sharper image, reducing pixelation.
TechnologyAMOLEDPLS LCDOppo Find X3 Neo has superior contrast, deeper blacks, and more vibrant colors, making media consumption more enjoyable.
Refresh Rate90Hz60HzOppo Find X3 Neo has smoother animations, especially when scrolling or gaming.
Brightness1100 nits0 nits (not specified)Oppo Find X3 Neo is much more usable in bright sunlight due to much higher brightness (although the specified 0 nits is likely a data error).
Performance
ChipsetQualcomm Snapdragon 865 5G (7 nm+)Unisoc T606 (12 nm)Oppo Find X3 Neo offers significantly better performance. Apps load faster, multitasking is smoother, and demanding games run better.
AnTuTu Score743,500174,932Oppo Find X3 Neo is substantially more powerful. Provides much better user experience for all types of tasks.
GPUAdreno 650Mali-G57 MP1Oppo Find X3 Neo has a significantly more capable GPU, providing a superior gaming experience.
Battery
Capacity4500mAh5000mAhSamsung Galaxy A03 has a slightly larger battery, potentially offering longer battery life.
Charging65W Fast Charging7.5W Fast ChargingOppo Find X3 Neo charges much faster, reducing downtime significantly.
FeaturesReverse ChargingNoneOppo Find X3 Neo can charge other devices, adding to its versatility.
Camera
Main Camera50MP, f/1.8, 1/1.56" Sony IMX766, 1.00µm48MP, f/1.8, 0.80µm (sensor unknown)Oppo Find X3 Neo has a slightly higher resolution and a larger sensor, which leads to better overall image quality.
Selfie Camera32MP, f/2.4, 1/2.74" Sony IMX615, 0.80µm5MP, f/2.2, pixel size unknownOppo Find X3 Neo takes much higher quality selfies with significantly more detail.
Telephoto Lens13MP, f/2.4, 1/3.4", 1.00µmNoneOppo Find X3 Neo has the ability to zoom without losing image quality.
Wide Angle Lens16MP, f/2.2NoneOppo Find X3 Neo can capture more of the scene in photos.
Portrait LensNone2MP, f/2.4Samsung Galaxy A03 can capture depth information for portrait photography
Macro Lens2MP, f/2.4, 1/5", 1.75µmNoneOppo Find X3 Neo can capture detailed close-up photos.
Video4K@60fps with HDR, EIS1080p@30fpsOppo Find X3 Neo offers much better video quality and stabilization for creating higher quality content.
DxOMark106 (main)Not testedOppo Find X3 Neo has a tested camera performance score, while Samsung Galaxy A03 hasn't been tested and therefore no comparative insight is given.
FeaturesOIS, PDAF, Dual Shot, Night Mode, moreHDR, basic featuresOppo Find X3 Neo has more camera features improving low light performance, stability and shooting options
Software
OSAndroid 11, upgradable to 12Android 11, upgradable to 13Samsung Galaxy A03 can potentially be upgraded to the newer Android version, but the practical difference is not substantial.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5Oppo Find X3 Neo supports the latest Wi-Fi standard for faster and more reliable connections.
Bluetooth5.1, aptX, LDAC, SBC, AAC5.0Oppo Find X3 Neo has newer Bluetooth, with higher audio quality support and better performance.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASSOppo Find X3 Neo supports more GPS systems, improving location accuracy in all environments.
Storage
Internal Storage128/256 GB32/64/128 GBOppo Find X3 Neo offers more storage in base models, and a larger max available storage capacity (256GB vs 128GB).
RAM12 GB3/4 GBOppo Find X3 Neo provides a smoother user experience for multitasking with more available RAM.
Expandable StorageNoNoNeither phone supports storage expansion.
Audio
QualityHi-Res Audio, Stereo SpeakersDolby AtmosOppo Find X3 Neo offers Hi-Res audio and stereo speakers for richer and more immersive audio experience.
Security
FeaturesFingerprint SensorBasic featuresOppo Find X3 Neo has fingerprint sensor, adding more security.
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownOppo Find X3 Neo offers superior screen protection against scratches and impacts.
Sensors
SensorsFingerprint, Proximity, Accelerometer, Compass, GyroscopeProximity, AccelerometerOppo Find X3 Neo has more sensors, supporting advanced features like augmented reality and precise motion tracking.

2. Key Differences Analysis

Oppo Find X3 Neo Advantages:

  • Significantly Superior Performance: Snapdragon 865 chipset offers vastly better app loading, multitasking, and gaming performance.
  • Much Better Display: AMOLED panel with higher resolution, refresh rate, and brightness provides a premium viewing experience.
  • Advanced Camera System: Versatile quad-camera setup with telephoto and wide-angle lenses, OIS, and 4K video recording offers much better photography and videography capabilities.
  • Faster Charging: 65W fast charging reduces charging time, improving convenience and practicality.
  • Additional Features: Hi-Res Audio, reverse charging, Wi-Fi 6, newer Bluetooth.

Samsung Galaxy A03 Advantages:

  • Larger Battery: Slightly larger battery capacity may offer longer battery life.
  • Latest Android Upgrade: Potential upgrade to Android 13, providing slightly longer software support.
  • Lower Price: Likely to be the more affordable option.

Significant Trade-offs:

  • Performance vs. Price: Oppo Find X3 Neo offers high performance, but at a likely higher cost.
  • Display Quality vs. Cost: Samsung Galaxy A03 sacrifices display quality for affordability.
  • Camera Versatility vs. Price: Samsung Galaxy A03 is a basic camera system, and compromises on quality.

3. User Profiles & Recommendations

Oppo Find X3 Neo is Ideal for:

  • Power Users: Gamers, heavy multitaskers, and those who need fast performance for demanding applications.
  • Multimedia Enthusiasts: Those who value a high-quality display for streaming and content consumption.
  • Photography and Videography: Users who want a versatile camera system with good image quality and advanced features.
  • Professionals: Users who need fast charging, reverse charging and a snappy device.

Samsung Galaxy A03 is Ideal for:

  • Budget-Conscious Users: Those who need a functional smartphone for basic tasks at the lowest possible price.
  • Light Users: Those who primarily use their phone for calls, texting, and light browsing.
  • Users with Basic Needs: Those who prioritize battery life over performance and advanced features.
  • Users who have basic camera needs: Those who take a small amount of pictures and videos.

4. Decision Framework

Key Questions for Buyers:

  1. What is my budget? (Find X3 Neo is significantly more expensive)
  2. What are my primary use cases? (Gaming and media vs. calls and light browsing)
  3. How important are display quality, camera features, and performance to me? (Oppo is significantly better in these areas)

Scenario-Based Recommendations:

  • Scenario 1: Budget is very tight, prioritize battery and basic functionality: Choose Samsung Galaxy A03.
  • Scenario 2: Prioritize performance, display, camera and speed, and are not on a very strict budget: Choose Oppo Find X3 Neo.
  • Scenario 3: Need a balance of price and features, leaning towards better performance and display, consider options other than those here if budget is a constraint: May need to explore other mid range options.

Final Choice

If budget wasn't a primary concern, I would choose the Oppo Find X3 Neo. It provides a superior overall experience due to its significantly better performance, high-quality display, and versatile camera system. The faster charging and additional features also make it a more practical and enjoyable device to use. While the Samsung Galaxy A03 has a larger battery, the trade-offs in every other area are just too high to ignore. The Oppo Find X3 Neo is a better long-term investment due to its superior features and a much smoother user experience.

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.