Realme GT 5G vs OnePlus 9 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme GT 5G
Realme GT 5G
Realme
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus

General

Launch Date March 10, 2021 March 30, 2021
Release Year 2021 2021

Physical

Volume 97.59 cm³ 104.5 cm³
Screen Size to Weight Ratio 3.46 "/g 3.4 "/g
Weight 186 g 197 g
Height 158.5 mm 163.2 mm
Width 73.3 mm 73.6 mm
Thickness 8.4 mm 8.7 mm
Foldable Design No No
Available Colors
  • Silver
  • Blue
  • Gold/Black
  • Forest Green
  • Morning Mist
  • Stellar Black

Display

Screen Size 6.43 " 6.7 "
Resolution 1080 x 2400 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.9 % 89.9 %
Pixel Density 409 PPI 525 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness N/A 1300 nits

Hardware

Battery Capacity per Screen Area 108.84 mAh/in² 100.25 mAh/in²
Battery Density 46.11 mAh/cm³ 43.06 mAh/cm³
Battery Capacity 4500 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
GPU Adreno 660 Adreno 660

Connectivity

USB Version 2.0 3.1
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 3.1, OTG

Software

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

Comparison Summary

Smartphone Comparison: Realme GT 5G vs. OnePlus 9 Pro

1. Specifications Comparison

Design

FeatureRealme GT 5GOnePlus 9 ProPractical Impact
Physical Size158.5 × 73.3 × 8.4 mm163.2 × 73.6 × 8.7 mmOnePlus 9 Pro is slightly taller and thicker, which may be noticeable in-hand.
Weight186g197gRealme GT 5G is lighter, potentially more comfortable for extended use.

Display

FeatureRealme GT 5GOnePlus 9 ProPractical Impact
Size6.43"6.7"OnePlus 9 Pro has a larger screen, better for media consumption and multitasking.
Resolution1080x24001440x3216OnePlus 9 Pro offers a much sharper and more detailed image due to significantly higher pixel count.
PPI409525OnePlus 9 Pro's higher pixel density results in a noticeably clearer and crisper display.
TechnologyAMOLEDUnknownRealme GT 5G provides deeper blacks and vibrant colors with AMOLED tech. OnePlus 9 Pro's panel type is not specified.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness0 nits1300 nitsOnePlus 9 Pro offers significantly better visibility in bright sunlight.

Performance

FeatureRealme GT 5GOnePlus 9 ProPractical Impact
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)Both offer flagship-level performance, capable of handling demanding tasks and games.
Antutu Score912,342877,600Performance is nearly identical, differences are not likely to be noticeable during use.
GPUAdreno 660 (Adreno 660)Adreno 660 (Adreno 660)Both provide the same graphics processing capabilities for smooth gaming and graphical tasks.

Camera

FeatureRealme GT 5GOnePlus 9 ProPractical Impact
Standard Camera64MP, f/1.8, 1/1.7", Sony IMX682, 0.80µm48MP, f/1.8, 1/1.43", Sony IMX789, 1.12µmOnePlus 9 Pro has a larger sensor size for better light gathering, while the Realme GT 5G has more megapixels, the OnePlus 9 Pro's sensor may result in higher quality pictures.
Selfie Camera16MP, f/2.516MP, f/2.4, 1/3.13", Sony IMX471, 0.70µmOnePlus 9 Pro has a slightly wider aperture for better low-light selfies, the sensor size is also known.
Telephoto LensNone8MP, f/2.4, 1/4.4", Omnivision OV08A10, 1.00µmOnePlus 9 Pro has a dedicated telephoto lens for optical zoom capabilities, which is absent on the Realme GT 5G.
Wide Angle Lens8MP, f/2.350MP, f/2.2, 1/1.56", Sony IMX766, 1.00µmOnePlus 9 Pro offers much higher resolution and a wider aperture for better quality wide-angle shots.
Macro Lens2MP, f/2.4NoneRealme GT 5G includes a dedicated macro lens for close-up photography, which is absent on the OnePlus 9 Pro.
Black & White LensNone2MP, f/2.4OnePlus 9 Pro has a dedicated black & white lens which can provide artistic monochrome imagery, which is absent on the Realme GT 5G.
Video Recording4K@30/60fps, 1080p@30/60/240fps, EIS; No; Slow-motion: Yes, 480 fps8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, HDR, EIS; Yes; Slow-motion: Yes, 480 fpsOnePlus 9 Pro can shoot higher resolution video with HDR and has a better image stabilization, while the Realme GT 5G supports a more basic EIS.
DxoMark ScoreN/AMobile: 122, Photo: 124, Video: 118OnePlus 9 Pro’s camera performance is rated well with numerical scores, providing a verified performance metric.

Battery

FeatureRealme GT 5GOnePlus 9 ProPractical Impact
Capacity4500mAh4500mAhSimilar battery capacity indicates comparable battery life for typical use.
Charging65W fast charging, Lithium65W fast charging, Li-PolymerBoth offer very fast charging, with the minor difference in battery tech unlikely to have a major impact on daily use.
FeaturesNon-removableReverse charging, Wireless charging 50W, REverse wireless charging, Non-removableOnePlus 9 Pro offers more versatile battery features, including wireless charging and reverse charging.

2. Key Differences Analysis

Realme GT 5G Advantages:

  • Lighter Design: More comfortable to hold for extended periods.
  • AMOLED Display Technology: Offers better contrast and colors compared to the unknown technology on the OnePlus 9 Pro, particularly benefiting users who prefer darker themes.
  • Macro Lens: Allows for detailed close-up photography.

OnePlus 9 Pro Advantages:

  • Higher Resolution Display: Noticeably sharper and clearer screen for a more immersive visual experience.
  • Significantly Higher Brightness: Better outdoor visibility and usability in bright conditions.
  • Superior Camera System: Offers better image quality with a larger sensor, more versatile camera setup including dedicated telephoto and wide-angle lenses, better HDR video recording, and OIS.
  • Wireless Charging: Convenient charging option.
  • Reverse Wireless Charging: Can charge other devices.
  • Gyroscope: Enhanced functionality for gaming and apps that rely on motion sensors.
  • Better Screen Protection: Corning Gorilla Glass 5.
  • Noise Cancellation Microphone: Enhanced audio quality for calls and recordings.

Trade-offs:

  • Realme GT 5G sacrifices camera versatility, screen resolution, brightness and build quality features, and wireless charging for a lighter design and a known display panel technology.
  • OnePlus 9 Pro is slightly heavier and bulkier and is missing a dedicated macro lens.

3. User Profiles & Recommendations

Realme GT 5G Ideal User:

  • Users who prioritize a lightweight phone.
  • Users who prefer vibrant, darker themes and a known AMOLED display technology.
  • Users who enjoy close-up photography with a dedicated macro lens.
  • Price-conscious users who still want a flagship chipset performance.

Specific Use Cases:

  • Everyday use including browsing, social media, and gaming.
  • Users who want a lightweight smartphone for comfortable handling.

OnePlus 9 Pro Ideal User:

  • Users who prioritize a high-resolution, bright display.
  • Users who need a versatile, high-quality camera system with telephoto and wide-angle capabilities.
  • Users who want wireless charging capabilities.
  • Users who want advanced features like gyro sensor and better screen protection.
  • Users who need high-quality videos.

Specific Use Cases:

  • Professional photography and videography.
  • Outdoor use, where screen visibility in bright light is crucial.
  • Gaming, where gyroscope enhances gameplay experience.
  • Users who value additional features like wireless and reverse wireless charging.

4. Decision Framework

Key Questions for Buyers:

  1. Is display quality (resolution, brightness) or a lighter phone more important?
  2. How important are advanced camera capabilities like telephoto zoom, and wide angle, and HDR video?
  3. Are wireless charging, reverse wireless charging, and additional sensors worth the extra cost?

Scenario-Based Recommendations:

  • Budget-Conscious User: If budget is a major concern and you're looking for a good overall performer with a light design, the Realme GT 5G is a solid choice.
  • Camera Enthusiast: The OnePlus 9 Pro is the clear choice for users who want the best image quality and camera versatility, as well as professional quality video capabilities.
  • Outdoor/Frequent User: The OnePlus 9 Pro's significantly brighter display makes it a superior option for anyone who uses their phone in bright conditions.
  • Power User: Users who want the best screen resolution, a gyroscope, wireless charging, and the most advanced features will find the OnePlus 9 Pro the better choice.

My Choice

If I had to choose between these two phones, I would choose the OnePlus 9 Pro. While I appreciate the lighter design of the Realme GT 5G, the significant advantages of the OnePlus 9 Pro in display quality, camera versatility, wireless charging, better build quality, and advanced features are more aligned with my needs and preferences. The higher resolution screen with better brightness would greatly improve my day-to-day usage. Also, the telephoto, wide angle, and video capabilities of the OnePlus 9 Pro make it a more versatile and reliable device for capturing a wide variety of moments. Even if the Realme GT 5G has a lower price, I'm willing to pay a premium for the superior capabilities and overall experience offered by the OnePlus 9 Pro.

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.