Oppo Find X3 Neo vs OnePlus Nord N20 SE - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 19, 2021 August 8, 2022
Release Year 2021 2022

Physical

Volume 92.74 cm³ 98.28 cm³
Screen Size to Weight Ratio 3.56 "/g 3.51 "/g
Weight 184 g 187 g
Height 159.9 mm 163.8 mm
Width 72.5 mm 75 mm
Thickness 8 mm 8 mm
Foldable Design No No
Available Colors
  • Galactic Silver
  • Starlight Black
  • Blue Oasis
  • Celestial Black

Display

Screen Size 6.55 " 6.56 "
Resolution 1080 x 2400 720 x 1612
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.3 % 84.2 %
Pixel Density 402 PPI 269 PPI
Refresh Rate 90 Hz N/A
Typical Brightness 500 nits 480 nits
HBM Brightness N/A 600 nits
Peak Brightness 1100 nits N/A

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 116.19 mAh/in²
Battery Density 48.52 mAh/cm³ 50.88 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes No
Chipset Qualcomm SM8250 Snapdragon 865 5G (7 nm+) Mediatek MT6765G Helio G35 (12 nm)
CPU Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55) Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 650 PowerVR GE8320

Connectivity

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

Software

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

Comparison Summary

Smartphone Comparison: Oppo Find X3 Neo vs. OnePlus Nord N20 SE

1. Specifications Comparison

FeatureOppo Find X3 NeoOnePlus Nord N20 SEPractical Impact
Design
Dimensions159.9 × 72.5 × 8 mm163.8 × 75 × 8 mmSimilar thickness, N20 SE is taller & wider, slightly larger in hand.
Weight184g187gVirtually identical weight, negligible difference in feel.
Display
Size6.55"6.56"Almost identical screen size; negligible difference.
Resolution1080x2400720x1612X3 Neo has significantly sharper text and images, clearer viewing experience, especially for detail-oriented tasks & media consumption.
PPI402269X3 Neo's higher pixel density provides a much crisper and clearer display, reducing pixelation.
TechnologyAMOLEDIPS LCDX3 Neo offers richer colors, deeper blacks, higher contrast, and better viewing angles, especially in bright conditions.
Refresh Rate90Hz60HzX3 Neo offers smoother scrolling and animations, better user experience.
Brightness1100 nits0 nitsX3 Neo's dramatically higher brightness ensures excellent outdoor visibility, crucial for sunny days. OnePlus Nord N20 SE brightness is unknown
Performance
ChipsetSnapdragon 865 5G (7 nm+)Helio G35 (12 nm)X3 Neo provides vastly superior performance, faster app loading, smoother multitasking and gaming.
AnTuTu Score743,500221,000X3 Neo is much faster overall, suitable for demanding tasks, and offers better future-proofing.
GPUAdreno 650PowerVR GE8320X3 Neo has a much more powerful GPU that's better for graphics-intensive tasks like gaming.
Battery
Capacity4500mAh5000mAhN20 SE likely offers longer battery life between charges.
Charging65W Fast Charging33W Fast ChargingX3 Neo charges significantly faster, minimizing downtime.
FeaturesReverse charging, Non-removableNon-removableX3 Neo can charge other devices wirelessly; both have non-removable batteries.
Camera
Standard Camera50MP, f/1.8, 1/1.56" Sony IMX76650MP, f/1.8, 1/2.76" Samsung S5KJN1X3 Neo's larger sensor captures more light, resulting in better low-light performance and detail.
Selfie Camera32MP, f/2.4, 1/2.74" Sony IMX6158MP, f/2.0, 1/4" Omnivision OV08D10X3 Neo captures far more detailed selfies, although the N20 SE has a slightly wider aperture for low light.
Telephoto Lens13MP, f/2.4, 1/3.4" Samsung S5K3M5NoneX3 Neo can zoom without significant loss in image quality, adding versatility to photography.
Wide Angle Lens16MP, f/2.2NoneX3 Neo offers a wider field of view for landscape and group photos.
Portrait LensNone2MP, f/2.4N20 SE has a dedicated depth sensor for portrait mode effects.
Macro Lens2MP, f/2.4, 1/5" GalaxyCore GC02M1NoneX3 Neo can take close-up shots of small subjects.
Video4K@60fps, HDR, EIS1080p@30fps, No stabilizationX3 Neo records much higher quality videos with superior stabilization for smoother, more professional-looking footage.
DxOMark106NoneOppo Find X3 Neo was tested and scored 106 in total for its main camera.
Features4K Video, Digital zoom, Optical zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Dual shot, Night ModeDigital zoom, Dual camera, Digital image stabilization, Autofocus, Touch focus, Continuous autofocus, Phase detection autofocus (PDAF), Contrast detection autofocus (CDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timerX3 Neo offers optical zoom, OIS, and more advanced features; both have autofocus and HDR
Software
OSAndroid 11, upgradable to 12Android 12N20 SE is on a newer Android version out of the box.
Connectivity
WiFi802.11 a/b/g/n/ac/ax, WiFi 6802.11 a/b/g/n/acX3 Neo offers faster WiFi speeds and better performance in crowded areas thanks to Wi-Fi 6 and Wi-Fi MiMO.
Bluetooth5.1 LE5.3 LEN20 SE has a newer Bluetooth version, offering potential for better efficiency and features.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, GalileoBoth have comprehensive support for GPS navigation.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth offer dual SIM capability.
Storage
Internal Storage128 GB or 256GB64 GB or 128 GBX3 Neo offers larger storage options for apps, photos, and videos.
RAM12 GB4 GBX3 Neo handles multitasking much better, fewer lags when switching between apps.
Expandable StorageNoNoNeither phone offers external storage via SD card.
Audio
QualityHi-Res Audio, Stereo SpeakersNoise cancellation microphone, Stereo SpeakersX3 Neo offers higher audio quality; OnePlus Nord N20 SE focuses on call clarity.
Security
FeaturesBasic Fingerprint sensorSide-mounted fingerprint sensorN20 SE offers a more convenient and reliable side-mounted sensor.
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownX3 Neo screen has better scratch and drop resistance.
Sensors
FeaturesFingerprint, Proximity, Accelerometer, Compass, GyroscopeFingerprint, Proximity, Accelerometer, GyroscopeX3 Neo has additional sensors like compass which offers better orientation and navigation capabilities while OnePlus Nord N20 SE has geomagnetic sensor.

2. Key Differences Analysis

Oppo Find X3 Neo Advantages:

  • Superior Display: Significantly higher resolution, pixel density, AMOLED technology, 90Hz refresh rate, and much higher brightness resulting in a far better visual experience.
  • Vastly Superior Performance: The Snapdragon 865 chipset coupled with 12GB of RAM delivers significantly better performance for gaming, multitasking and demanding apps.
  • Enhanced Camera System: The X3 Neo offers a larger main sensor, a dedicated telephoto and wide-angle lens, higher resolution selfies, 4K video recording and superior features like OIS, making it a significantly more versatile camera system.
  • Faster Charging: 65W fast charging drastically reduces charging times, a major convenience for users.
  • Hi-Res Audio: Provides high-quality sound for audiophiles.
  • Better Build Quality: Gorilla Glass 5 provides superior screen protection.
  • More Comprehensive Sensor Suite: Additional compass and pedometer.

OnePlus Nord N20 SE Advantages:

  • Larger Battery: Offers slightly longer battery life, useful for users on the go.
  • Newer Bluetooth Version: Bluetooth 5.3 may offer marginal improvements in efficiency and features.
  • Side-mounted fingerprint sensor: More ergonomic placement for some users.
  • Newer Android OS: comes with Android 12 out of the box.
  • Noise cancellation microphone: better call clarity for everyday usage.

Trade-offs:

  • The Oppo Find X3 Neo has a smaller battery and lacks a side-mounted fingerprint sensor. It is also older than the N20 SE.
  • The OnePlus Nord N20 SE sacrifices almost everything else for a slightly lower price. It has significantly poorer display quality, performance, camera capabilities, and lacks many convenience features.

3. User Profiles & Recommendations

Oppo Find X3 Neo Ideal User:

  • Users who prioritize performance for gaming, multitasking, and demanding apps.
  • Users who value high-quality visual experiences for media consumption, detailed photo viewing, and clear text rendering.
  • Users who need a versatile and high-performance camera system for photography and videography.
  • Users who need fast charging and high-quality audio for music and multimedia.
  • Users who are willing to pay a premium for high-end features and performance.

Use Cases for Oppo Find X3 Neo:

  • Mobile gaming (high refresh rate, powerful GPU).
  • Professional photography and videography (versatile camera system, 4K video).
  • Media consumption (high-resolution display, vibrant AMOLED, great speakers).
  • Heavy multitasking (12 GB RAM, fast processor).
  • Travel and outdoor use (high display brightness, versatile camera).

OnePlus Nord N20 SE Ideal User:

  • Users on a very tight budget looking for basic smartphone functionality.
  • Users primarily concerned with battery life over performance and camera quality.
  • Users who need a side-mounted fingerprint sensor for convenience.
  • Users who have less demanding usage patterns.
  • Users who prioritize call quality

Use Cases for OnePlus Nord N20 SE:

  • Basic browsing and social media.
  • Casual photography (acceptable quality in good light).
  • Long battery life for light usage
  • Users who prioritize call clarity
  • Users who appreciate side mounted fingerprint sensor.

Price-to-Value Ratio:

  • The Oppo Find X3 Neo offers excellent value for its high-end performance and features but comes at a higher cost.
  • The OnePlus Nord N20 SE is a budget-friendly option but has several compromises that limit its use for many demanding tasks.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The price difference is significant, so this is a primary consideration.
  2. How important is performance? Do you need a phone for demanding tasks or just basic usage?
  3. How important is display quality? Do you prioritize sharpness, vibrancy, and overall visual experience?

Scenario-Based Recommendations:

  • For Gamers & Power Users: The Oppo Find X3 Neo is the obvious choice due to its far superior performance, display, and advanced features.
  • For Casual Users on a Tight Budget: The OnePlus Nord N20 SE is a workable choice, but its sacrifices are considerable.
  • For Photography Enthusiasts: The Oppo Find X3 Neo has a more versatile and higher-quality camera system, making it the better pick.
  • For users needing long battery life: The OnePlus Nord N20 SE is better suited for this.
  • For users needing high quality sound and viewing experience: The Oppo Find X3 Neo is the obvious choice with its Hi-Res Audio and AMOLED display.

My Choice

If I were choosing between these two phones, I would unequivocally select the Oppo Find X3 Neo. The difference in user experience would be monumental. While the OnePlus Nord N20 SE offers a slightly larger battery and a side-mounted fingerprint sensor, these are minor advantages compared to the Oppo's strengths.

The Oppo Find X3 Neo's superior display alone makes a massive difference in everyday use, providing a vastly better viewing experience for everything from browsing the web to watching videos. The vastly superior processing power and ample 12GB of RAM make it smooth and responsive in all situations, whether it's running demanding apps or switching between multiple tasks. It's also crucial for keeping the phone feeling modern and relevant in the coming years.

The superior camera system and 4K video recording capabilities would allow me to capture better photos and videos with more creative control, which is very important to me. The 65W fast charging would also be a great convenience. Also the inclusion of Hi-Res audio and superior protection are important bonuses.

While the Oppo Find X3 Neo might be older, the significant increase in screen quality, performance, and overall user experience outweighs these differences. The N20 SE's benefits are simply not compelling enough to justify choosing it over the dramatically more capable Oppo Find X3 Neo.

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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