OnePlus 9 Pro vs Realme 11 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9 Pro
OnePlus 9 Pro
Oneplus
Realme 11 Pro
Realme 11 Pro
Realme

General

Launch Date March 30, 2021 May 15, 2023
Release Year 2021 2023

Physical

Volume 104.5 cm³ 97.99 cm³
Screen Size to Weight Ratio 3.4 "/g 3.66 "/g
Weight 197 g 183 g
Height 163.2 mm 161.7 mm
Width 73.6 mm 73.9 mm
Thickness 8.7 mm 8.2 mm
Foldable Design No No
Available Colors
  • Forest Green
  • Morning Mist
  • Stellar Black
  • Astral Black
  • Sunrise Beige
  • Oasis Green

Display

Screen Size 6.7 " 6.7 "
Resolution 1440 x 3216 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 89.9 % 90.4 %
Pixel Density 525 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1300 nits 950 nits

Hardware

Battery Capacity per Screen Area 100.25 mAh/in² 111.38 mAh/in²
Battery Density 43.06 mAh/cm³ 51.03 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Adreno 660 Mali-G68 MC4

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 14 15

Comparison Summary

1. Specifications Comparison

Design

FeatureOnePlus 9 ProRealme 11 ProPractical Impact
Dimensions163.2 x 73.6 x 8.7 mm161.7 x 73.9 x 8.2 mmOnePlus 9 Pro is slightly taller and thicker, potentially feeling bulkier.
Weight197g183gRealme 11 Pro is noticeably lighter, making it more comfortable for prolonged use.

Display

FeatureOnePlus 9 ProRealme 11 ProPractical Impact
Size6.7"6.7"Both have the same screen size.
Resolution1440 x 32161080 x 2412OnePlus 9 Pro offers significantly sharper images and text.
Pixel Density525 PPI394 PPIOnePlus 9 Pro's higher pixel density results in a noticeably clearer and more detailed display.
TechnologyAMOLEDRealme 11 Pro's AMOLED display provides deeper blacks, better contrast, and more vibrant colors.
Refresh Rate120Hz120HzBoth offer smooth scrolling and animations.
Brightness1300 nits950 nitsOnePlus 9 Pro is significantly brighter, offering much better visibility in direct sunlight.

Performance

FeatureOnePlus 9 ProRealme 11 ProPractical Impact
ChipsetSnapdragon 888 5G (5 nm)Dimensity 7050 (6 nm)OnePlus 9 Pro has a flagship-level chipset for superior performance in demanding tasks like gaming and video editing.
Antutu Score877,600540,800OnePlus 9 Pro is significantly faster, offering smoother multitasking and faster app loading.
GPUAdreno 660Mali-G68 MC4OnePlus 9 Pro's GPU is much more powerful, providing better graphics performance for gaming.

Camera

FeatureOnePlus 9 ProRealme 11 ProPractical Impact
Main Camera48MP, f/1.8, 1/1.43", Sony IMX789100MP, f/1.75, 1/1.8", Omnivision OVA0B40Realme 11 Pro has higher resolution. OnePlus 9 Pro has a larger sensor and larger pixel size, potentially capturing more light and detail.
Selfie Camera16MP, f/2.4, 1/3.13", Sony IMX47116MP, f/2.45, 1/3.1", Samsung S5K3P9Realme 11 Pro has slightly larger sensor size, but pixel size is better, possibly allowing for better low-light selfies.
Telephoto Lens8MP, f/2.4, 1/4.4", Omnivision OV08A10N/AOnePlus 9 Pro offers optical zoom for better clarity at a distance.
Wide Angle Lens50MP, f/2.2, 1/1.56", Sony IMX766N/AOnePlus 9 Pro captures wider scenes with more detail.
Macro LensN/A2MP, f/2.4, 1/5", GalaxyCore GC02M1Realme 11 Pro allows for close-up macro shots.
Black & White Lens2MP, f/2.4N/AOnePlus 9 Pro provides enhanced monochromatic photography.
VideoUp to 8K@30fpsUp to 4K@30fpsOnePlus 9 Pro supports higher resolution video recording for professional use.
DxOMark122 (Mobile), 124 (Photo), 118 (Video)N/AOnePlus 9 Pro is a high performing mobile camera as per DxOMark.

Battery

FeatureOnePlus 9 ProRealme 11 ProPractical Impact
Capacity4500mAh5000mAhRealme 11 Pro likely offers better battery life for all-day use.
Charging65W Fast Charging67W Fast ChargingBoth have fast charging, but Realme 11 Pro is negligibly faster.
FeaturesWireless, ReverseNoneOnePlus 9 Pro has wireless charging, which is convenient and can also charge other devices.

2. Key Differences Analysis

OnePlus 9 Pro Advantages:

  • Superior Display Quality: Higher resolution and pixel density lead to a significantly sharper and more detailed viewing experience. Additionally, better brightness offers better sunlight visibility.
  • Flagship Performance: The Snapdragon 888 chipset offers much higher performance for demanding tasks, including gaming, video editing and heavy multitasking.
  • Advanced Camera System: The inclusion of a telephoto lens, wide-angle lens and a black and white lens, along with 8K video recording, provides much more versatility and higher quality images and videos. It also received a DxOMark score of 122.
  • Wireless Charging: The ability to charge wirelessly and even reverse charge other devices offers convenience.
  • Better build quality: Gorilla Glass 5 offers significantly better screen protection.
  • Better Audio: Has 3 microphones and noise cancellation.

Realme 11 Pro Advantages:

  • Newer Device: The Realme 11 Pro is a more recent release and so may have longer software support and access to newer features.
  • Larger Battery: The 5000mAh battery likely offers longer battery life, which is ideal for users who are often away from a charger.
  • AMOLED Display: While lower resolution and PPI, the AMOLED display offers better contrast, more vibrant colors and power efficiency when using dark modes.
  • Macro Camera: Allows for close up shots, a feature not on the OnePlus.
  • Newer Bluetooth Version: Supports Bluetooth 5.3, which offers slight performance and efficiency upgrades.

Trade-offs:

  • OnePlus 9 Pro: Sacrifices battery life, slightly bulkier design and newer OS for flagship-level performance, advanced camera capabilities and a much better display.
  • Realme 11 Pro: Sacrifices raw performance, screen sharpness, versatility in the camera system and wireless charging for longer battery life and a lower price.

3. User Profiles & Recommendations

OnePlus 9 Pro Ideal Users:

  • Power Users: Those who demand the best performance for gaming, video editing, and heavy multitasking.
  • Photography Enthusiasts: Users who want a versatile camera system, including telephoto zoom and advanced video capabilities, especially with 8k capabilities.
  • Display Purists: Individuals who value a high-resolution, bright, sharp display for visual clarity.
  • Convenience-focused Users: Appreciate the convenience of wireless charging.

Specific Use Cases:

  • Gaming: Running demanding 3D games at high frame rates.
  • Video Editing: Editing and rendering 4K or 8K videos on the go.
  • Professional Photography: Capturing high-quality images and videos with a versatile camera system.
  • Outdoor Use: Enjoying excellent screen visibility in direct sunlight.

Realme 11 Pro Ideal Users:

  • Budget-Conscious: Prioritizing affordability without sacrificing key features.
  • Battery Life Focused: Users who need long-lasting battery performance for day to day use.
  • Casual Photographers: Users looking for good all-round photography and macro capabilities.
  • Multimedia Consumers: Individuals who enjoy watching videos and consuming media with vibrant colors.
  • Users Seeking Newer Software: Those who prefer newer versions of the OS with longer support.

Specific Use Cases:

  • Daily Usage: Browsing, social media, and general app usage without needing to charge often.
  • Multimedia Consumption: Watching movies and videos with a good quality AMOLED screen.
  • Casual Photography: Taking photos and videos for social media.
  • Travel: The user needs a reliable battery for long trips and wants a modern phone.

Price-to-Value Ratio:

  • OnePlus 9 Pro: Offers better value for users focused on premium performance and camera.
  • Realme 11 Pro: Provides excellent value for those seeking a budget-friendly device with a modern UI and long battery life.

4. Decision Framework

Key Questions for Buyers:

  1. How important is raw performance and camera versatility? If you're a power user who demands the best performance, or are a photography enthusiast, the OnePlus 9 Pro is the better choice.
  2. Is battery life a priority? If you prioritize battery life above all else, the Realme 11 Pro with its 5000 mAh battery is preferable.
  3. How important is display sharpness and brightness? For the best outdoor visibility and the sharpest display, the OnePlus 9 Pro should be preferred.

Scenario-Based Recommendations:

  • Scenario 1: Demanding User. If you require top-tier performance, prefer an advanced camera system, and prioritize a sharp and bright display and can accept lower battery life, then the OnePlus 9 Pro is the superior choice.
  • Scenario 2: Budget Conscious User. If you are a budget conscious consumer looking for a great all-round smartphone with a good display, modern OS, great battery life and good camera the Realme 11 Pro is recommended.
  • Scenario 3: Balance. If you desire a balance between performance, modern features, great display, a modern UI and great battery, you should pick the Realme 11 Pro.

Conclusion

My Choice: I would choose the OnePlus 9 Pro. Despite being an older phone, its significantly superior performance, advanced camera system, sharper display, wireless charging, build quality and better audio capabilities make it a more compelling choice for my needs. While the Realme 11 Pro offers a newer experience with a slightly more modern UI, better battery life, an AMOLED display and macro camera, the OnePlus 9 Pro's strengths align better with my desire for top-tier performance, excellent display clarity, and versatile camera system. The superior camera system with telephoto, wide angle and black and white sensors is a significant advantage for the type of photos I like to capture. The Snapdragon 888 chipset and high display resolution also contribute to a better overall 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.

Key Strengths:

  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.