Realme 6 Pro vs OnePlus 9RT 5G - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 6 Pro
Realme 6 Pro
Realme
OnePlus 9RT 5G
OnePlus 9RT 5G
Oneplus

General

Launch Date March 13, 2020 October 19, 2021
Release Year 2020 2021

Physical

Volume 110.5 cm³ 100.43 cm³
Screen Size to Weight Ratio 3.27 "/g 3.34 "/g
Weight 202 g 198.5 g
Height 163.8 mm 162.2 mm
Width 75.8 mm 74.6 mm
Thickness 8.9 mm 8.3 mm
Foldable Design No No
Available Colors
  • Lightning Blue
  • Lightning Orange
  • Lightning Red
  • Blue
  • Hacker Black
  • Nano Silver

Display

Screen Size 6.6 " 6.62 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.7 % 87.4 %
Pixel Density 399 PPI 397 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 98.71 mAh/in² 102.68 mAh/in²
Battery Density 38.91 mAh/cm³ 44.81 mAh/cm³
Battery Capacity 4300 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
GPU Adreno 618 Adreno 660

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 10 11
Maximum OS Version 11 13

Comparison Summary

1. Specifications Comparison

FeatureRealme 6 ProOnePlus 9RT 5GPractical Impact
Design
Dimensions163.8 x 75.8 x 8.9 mm, 202g162.2 x 74.6 x 8.3 mm, 198.5gOnePlus 9RT 5G is slightly smaller and lighter, making it more pocketable and comfortable for one-handed use.
Build QualityGorilla Glass 5Unknown screen protectionRealme 6 Pro offers better screen scratch resistance with Gorilla Glass 5. The lack of information on the OnePlus 9RT 5G's screen protection is a notable omission.
Display
Size6.6"6.62"Negligible size difference in real-world usage.
Resolution1080 x 24001080 x 2400Identical resolution, resulting in similar sharpness.
TechnologyIPS LCDAMOLEDOnePlus 9RT 5G's AMOLED display provides significantly better contrast, deeper blacks, and more vibrant colors, resulting in a superior viewing experience, especially for media consumption. It also offers better power efficiency for dark mode.
Refresh Rate90Hz120HzOnePlus 9RT 5G's 120Hz refresh rate delivers smoother scrolling and animations, making the user interface feel more responsive.
Performance
ChipsetSnapdragon 720GSnapdragon 888 5GThe Snapdragon 888 in the OnePlus 9RT 5G offers a significant performance advantage for demanding tasks like gaming, video editing, and multitasking.
RAM6GB/8GB8GB/12GBMore RAM in the OnePlus 9RT 5G, especially the 12GB option, enables smoother multitasking and better performance with demanding applications.
Storage64GB/128GB128GB/256GBOnePlus 9RT 5G offers more storage for apps, photos, and videos. Lack of expandable storage on both is a limitation for users needing vast storage.
Camera
Main Camera64MP, f/1.850MP, f/1.8, Sony IMX766While the Realme 6 Pro has a higher resolution, the OnePlus 9RT 5G utilizes the renowned Sony IMX766 sensor, likely resulting in better image quality, especially in low light.
Telephoto12MP, f/2.5NoneRealme 6 Pro offers optical zoom for capturing distant subjects, a feature missing in the OnePlus 9RT 5G.
Battery
Capacity4300mAh4500mAhSlightly larger battery in the OnePlus 9RT 5G might translate to slightly longer battery life.
Charging30W65WSignificantly faster charging on the OnePlus 9RT 5G, minimizing downtime.
Software
OSAndroid 10 (up to 11)Android 11 (up to 13)OnePlus 9RT 5G offers a more up-to-date operating system with longer software support, ensuring newer features and security updates.

2. Key Differences Analysis

OnePlus 9RT 5G Advantages:

  • Significantly better performance: Snapdragon 888, more RAM, and faster storage contribute to a noticeably smoother and faster user experience.
  • Superior display: AMOLED technology with a 120Hz refresh rate offers vibrant colors, deeper blacks, and smooth visuals.
  • Faster charging: 65W fast charging significantly reduces charging times.
  • Longer software support: More recent Android version with guaranteed updates for a longer period.

Realme 6 Pro Advantages:

  • Dedicated telephoto lens: Offers optical zoom capability for better image quality when capturing distant subjects.
  • Slightly more affordable: Considering its launch date and specifications, it was likely positioned at a lower price point.

3. User Profiles & Recommendations

OnePlus 9RT 5G: Ideal for users who prioritize performance, a premium display, fast charging, and the latest software. Excellent for mobile gaming, demanding applications, and media consumption.

Realme 6 Pro: Suitable for budget-conscious users who want a good all-around phone with a telephoto lens for optical zoom. Best for casual users who don't require top-tier performance or the latest software.

4. Decision Framework

Key Questions:

  1. What is your budget? The OnePlus 9RT 5G is likely more expensive.
  2. What are your performance needs? For demanding tasks, the OnePlus 9RT 5G is the clear winner.
  3. How important is camera versatility? If optical zoom is essential, the Realme 6 Pro offers that feature.

Scenario-Based Recommendations:

  • Heavy gamer: OnePlus 9RT 5G
  • Photographer who needs optical zoom: Realme 6 Pro
  • Budget-conscious user with moderate needs: Realme 6 Pro

My Choice: OnePlus 9RT 5G

While the Realme 6 Pro offers a telephoto lens, the OnePlus 9RT 5G provides a significantly better overall package. The superior performance, AMOLED display with 120Hz refresh rate, faster charging, and longer software support are crucial factors for a long-term investment. The difference in performance and display quality alone would make the OnePlus 9RT 5G a more enjoyable device to use daily. Even though it lacks a dedicated telephoto lens, the overall camera experience with the Sony IMX766 sensor is likely to be superior in most scenarios. The significantly faster charging also greatly enhances the usability of the device. The longer software support ensures that the device remains secure and up-to-date for a longer period, making it a more future-proof choice. While the missing screen protection information is concerning, the other advantages outweigh this lack of information for me.

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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