OnePlus 9 vs Honor Magic V3 - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9
OnePlus 9
Oneplus

General

Launch Date March 26, 2021 July 19, 2024
Release Year 2021 2024

Physical

Volume 103.29 cm³ 98.98 cm³
Screen Size to Weight Ratio 3.41 "/g 3.5 "/g
Weight 192 g 226 g
Height 160 mm 156.6 mm
Width 74.2 mm 145.3 mm
Thickness 8.7 mm 4.35 mm
Foldable Design No Yes
Available Colors
  • Winter Mist
  • Arctic Sky
  • Astral Black
  • Red
  • Snow
  • Velvet Black
  • Tundra Green

Display

Screen Size 6.55 " 7.92 "
Resolution 1080 x 2400 2156 x 2344
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 87.2 % 88.6 %
Pixel Density 402 PPI 402 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1100 nits 1800 nits

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 82.10 mAh/in²
Battery Density 43.57 mAh/cm³ 52.03 mAh/cm³
Battery Capacity 4500 mAh 5150 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
GPU Adreno 660 Adreno 750

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 11 14
Maximum OS Version 13

Comparison Summary

Smartphone Comparison: OnePlus 9 vs. Honor Magic V3

1. Specifications Comparison

FeatureOnePlus 9Honor Magic V3Practical Impact
Design
Form FactorStandardFoldableHonor Magic V3 offers a larger, tablet-like screen when unfolded, but is bulkier when folded; OnePlus 9 is a standard phone
Dimensions160 × 74.2 × 8.7 mm156.6 × 145.3 × 4.35 mmOnePlus 9 is taller and thicker, while Honor Magic V3 is significantly wider when unfolded
Weight192g226gOnePlus 9 is lighter, making it more comfortable for prolonged single-handed use
Display
Size6.55"7.92"Honor Magic V3 has a much larger display, offering an immersive experience for media consumption and multitasking
Resolution1080x24002156x2344Honor Magic V3 has a sharper display, resulting in clearer text and images
Pixel Density402 PPI402 PPIBoth have the same clarity
TechnologyAMOLED(Unspecified)OnePlus 9's AMOLED offers richer colors and deeper blacks; Honor Magic V3's display technology is not specified
Refresh Rate120Hz120HzBoth provide smooth scrolling and animations
Brightness1100 nits5000 nitsHonor Magic V3 offers dramatically better outdoor visibility, especially in bright sunlight
Performance
ChipsetQualcomm Snapdragon 888Qualcomm Snapdragon 8 Gen 3Honor Magic V3 has a much newer and more powerful chip, resulting in snappier performance and improved efficiency
AnTuTu Score880,9002,220,000Honor Magic V3 significantly outperforms OnePlus 9, offering smoother performance in demanding tasks
GPUAdreno 660Adreno 750Honor Magic V3 has a superior GPU, resulting in better gaming performance
Camera
Main Camera48MP f/1.79, 1/1.4" sensor, Sony IMX68950MP f/1.6, 1/1.55" sensor, Omnivision OV50EHonor Magic V3 has slightly higher resolution and a wider aperture; OnePlus 9 has a slightly larger sensor
Selfie Camera16MP f/2.4, 1/3.13" sensor, Sony IMX47120MP f/2.2Honor Magic V3 has slightly higher resolution and wider aperture for better low light selfies
Telephoto LensNone50MP f/3.0, 1/2.5" sensor, Omnivision OV50CHonor Magic V3 offers optical zoom capabilities, not available on OnePlus 9
Wide-Angle Lens50MP f/2.2, 1/1.56" sensor, Sony IMX766NoneOnePlus 9 has a dedicated wide angle lens, not available on Honor Magic V3
Wide Angle + MacroNone40MP f/2.2Honor Magic V3 offers a wide angle camera with macro functionality, not available on OnePlus 9
Black & White Lens2MP f/2.4NoneOnePlus 9 offers dedicated monochrome sensor
VideoUp to 8K@30fps with HDR, EISUp to 4K@60fps with OIS, EISOnePlus 9 offers higher video resolution; Honor Magic V3 offers OIS for smoother footage
DxOMark ScoreNot Available137 (Mobile)Honor Magic V3 camera quality has been evaluated with a good score
Battery
Capacity4500mAh5150mAhHonor Magic V3 has a larger battery, likely offering longer battery life
Charging65W Fast, 15W Wireless66W Fast, 50W WirelessHonor Magic V3 has faster wireless charging; both have fast charging capabilities
Software
OSAndroid 11 (upgradable to 13)Android 14Honor Magic V3 has a newer OS out of the box, offering the latest features
Connectivity
WiFiWi-Fi 6Wi-Fi 6Both support the same Wi-Fi standards for fast internet speeds
BluetoothBluetooth 5.2Bluetooth 5.3Honor Magic V3 has a slightly newer Bluetooth version
GPSComprehensiveMore ComprehensiveHonor Magic V3 has more satellite support for potentially better location accuracy
SIMDual Nano SIMDual Nano SIM + eSIMHonor Magic V3 offers eSIM capabilities for more flexible carrier options
Storage
Internal128/256GB256/512/1024GBHonor Magic V3 offers significantly more storage options
RAM8/12GB12/16GBHonor Magic V3 has more RAM for smoother multitasking and heavy app usage
ExpandableNoNoNeither phone supports expandable storage
Audio
Audio QualityDolby Atmos, Stereo SpeakersDTS / DTS X, Stereo SpeakersBoth phones offer good audio experience, Honor Magic V3 offers DTS
Security
Fingerprint SensorBasicSide-mountedHonor Magic V3 has a more convenient and responsive side-mounted fingerprint sensor
Build Quality
Screen ProtectionCorning Gorilla Glass 5UnknownOnePlus 9 has a protected display, the protection level of the Honor Magic V3 is unknown
Sensors
SensorsComprehensiveMore ComprehensiveHonor Magic V3 has more sensors including Gravity and Hall sensors

2. Key Differences Analysis

OnePlus 9 Advantages

  • Lighter and More Compact: Easier to handle and pocket, especially for single-handed use.
  • AMOLED Display: Offers superior contrast and color accuracy for media consumption.
  • Dedicated Wide Angle Lens: For wide shots without relying on digital zoom or cropping.
  • 8K Video Recording: Higher resolution video option.
  • Dolby Atmos Support: Superior audio experience for compatible headphones and content.
  • Established Ecosystem: Being an older phone, there is a larger community for support

Honor Magic V3 Advantages

  • Foldable Design with Large Display: Provides a tablet-like experience for content consumption, multitasking, and productivity.
  • Superior Performance: The latest Snapdragon chipset provides much smoother experience and faster app loading.
  • Much Higher Screen Brightness: Excellent visibility under direct sunlight.
  • Telephoto Lens: Optical zoom capabilities.
  • Significantly Higher AnTuTu Benchmark Scores: The Honor Magic V3 has a much higher benchmark score of 2,220,000 compared to the OnePlus 9's 880,900. This difference indicates a major improvement in performance, app loading speeds, and the ability to handle demanding games and multitasking.
  • Higher Battery Capacity & Wireless Charging Speed: Longer battery life and fast wireless charging.
  • Newer Android OS: Up-to-date features and security.
  • More RAM and Storage Options: Accommodates power users who need more storage and smooth multitasking.
  • eSIM support: More flexible network options.
  • DTS/DTS X Support: Improved Audio experience.
  • More Sensors: Features a Hall sensor and Gravity sensor for enhanced functionalities

Trade-offs

  • OnePlus 9: Lacks optical zoom and foldable screen, older chipset and OS, lower screen brightness.
  • Honor Magic V3: Larger and heavier, display tech unspecified, missing dedicated wide angle lens, unknown screen protection.

3. User Profiles & Recommendations

OnePlus 9 Ideal User

  • Budget-Conscious Users: Seeking a flagship experience without the premium price tag.
  • Single-Handed Users: Prioritizing a light, compact device for everyday use.
  • Multimedia Enthusiasts: Appreciating an excellent AMOLED display and good sound quality.
  • Users comfortable with older tech: Not needing the latest OS, specs and prefering a reliable known phone.

    • Specific Use Case: Casual browsing, social media, watching videos, and occasional photography.

Honor Magic V3 Ideal User

  • Power Users and Professionals: Need a large screen for productivity, multitasking, and presentations.
  • Mobile Gamers: Demanding the best graphics performance and smooth gameplay.
  • Content Creators: Needing zoom capabilities, higher resolution video and excellent color reproduction.
  • Users wanting the latest and greatest features: Wanting a foldable screen, latest chipset, OS, etc.
  • Users prioritising high screen brightness: Need good outdoor visibility

    • Specific Use Case: Gaming, media consumption, document editing, presentations, video editing, professional photography.

4. Decision Framework

Key Questions for Buyers

  1. Do you value portability and one-handed use, or a large screen experience? (OnePlus 9 is lighter and compact vs Honor Magic V3 being large and foldable)
  2. Is cutting-edge performance and the latest OS a priority? (Honor Magic V3 has much superior chip and latest OS)
  3. How important is camera zoom and display brightness, and do you need 8K recording? (Honor Magic V3 has zoom, higher brightness, OnePlus 9 has 8K recording)

Scenario-Based Recommendations

  • Scenario 1: If you prioritize a lightweight, pocketable phone with a great display for everyday use and casual media consumption, and you are comfortable with older tech, the OnePlus 9 is a solid choice.
  • Scenario 2: If you need a large screen for productivity, media consumption, and gaming with excellent outdoor visibility and the latest performance, the Honor Magic V3 is the superior option, despite being larger and more expensive.
  • Scenario 3: If you want a phone for professional photography, with versatile zoom capabilities, the Honor Magic V3 is better due to its telephoto lens.

What I Would Choose

I would choose the Honor Magic V3.

Reasoning:

While the OnePlus 9 is a capable phone, the Honor Magic V3 provides a significantly better experience in key areas that align with my priorities. I value cutting-edge technology, and the foldable design, combined with the superior Snapdragon 8 Gen 3 chip, dramatically higher screen brightness, and greater storage and RAM, makes it the clear winner for me.

Although it’s larger and heavier, the advantage of the large foldable screen for productivity, media consumption and gaming is a major benefit, more than offsetting the additional weight. Additionally the superior chipset will keep the phone running great for longer. The higher quality camera, zoom capabilities and better battery would also come in very useful. While OnePlus has the advantage of the AMOLED display, I believe this is offset by the superior brightness of the Honor, and the other benefits outweigh the drawbacks of the display tech being unspecified.

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.