Realme 6 Pro vs OnePlus 9R - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 6 Pro
Realme 6 Pro
Realme
OnePlus 9R
OnePlus 9R
Oneplus

General

Launch Date March 13, 2020 April 14, 2021
Release Year 2020 2021

Physical

Volume 110.5 cm³ 100.21 cm³
Screen Size to Weight Ratio 3.27 "/g 3.47 "/g
Weight 202 g 189 g
Height 163.8 mm 161 mm
Width 75.8 mm 74.1 mm
Thickness 8.9 mm 8.4 mm
Foldable Design No No
Available Colors
  • Lightning Blue
  • Lightning Orange
  • Lightning Red
  • Carbon Black
  • Lake Blue

Display

Screen Size 6.6 " 6.55 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.7 % 86.8 %
Pixel Density 399 PPI 402 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 104.89 mAh/in²
Battery Density 38.91 mAh/cm³ 44.9 mAh/cm³
Battery Capacity 4300 mAh 4500 mAh
NFC Support Yes Yes
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 618 Adreno 650

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 10 10
Maximum OS Version 11 13

Comparison Summary

1. Specifications Comparison

FeatureRealme 6 ProOnePlus 9RPractical Impact
Design
Dimensions163.8 x 75.8 x 8.9 mm, 202g161 x 74.1 x 8.4 mm, 189gThe OnePlus 9R is noticeably smaller and lighter, making it more comfortable for one-handed use and pocket portability.
Build QualityGorilla Glass 5Unknown Screen ProtectionThe Realme 6 Pro offers better screen protection against scratches and drops thanks to Gorilla Glass 5. The lack of information on the OnePlus 9R's screen protection is a notable omission.
Display
Size6.6"6.55"Negligible size difference in real-world usage.
Resolution1080x24001080x2400Identical resolution, resulting in similar sharpness.
TechnologyIPS LCDAMOLEDThe AMOLED display on the OnePlus 9R delivers significantly better contrast, deeper blacks, and more vibrant colors, resulting in a superior visual experience, especially for media consumption. It also consumes less power when displaying dark content.
Refresh Rate90Hz120HzThe 120Hz refresh rate on the OnePlus 9R provides smoother scrolling and animations, leading to a more fluid and responsive user interface.
Performance
ChipsetSnapdragon 720GSnapdragon 870 5GThe Snapdragon 870 in the OnePlus 9R offers significantly faster performance, enabling smoother multitasking, faster app loading, and better gaming performance. The difference is substantial (821k vs 344k Antutu).
RAM6GB/8GB8GB/12GBThe OnePlus 9R, especially the 12GB variant, provides superior multitasking capabilities and handles demanding applications with ease.
Storage64GB/128GB128GB/256GBThe OnePlus 9R offers more generous storage options, important for users who store lots of media or large applications.
Camera
Main Camera64MP, f/1.848MP, f/1.7While the Realme 6 Pro has a higher resolution, real-world image quality depends on various factors. The OnePlus 9R uses the well-regarded Sony IMX586 sensor. Missing details prevent a comprehensive comparison.
VersatilityTelephoto, Wide-angle, MacroWide-angle, Macro, MonochromeThe Realme 6 Pro offers a telephoto lens for optical zoom, while the OnePlus 9R lacks this feature. The OnePlus 9R boasts a higher resolution ultrawide and a dedicated monochrome sensor for potentially improved black and white photography.
Battery
Capacity4300mAh4500mAhThe slightly larger battery in the OnePlus 9R may result in slightly longer battery life, but real-world usage will vary.
Charging30W65WThe 65W fast charging on the OnePlus 9R significantly reduces charging time compared to the 30W charging on the Realme 6 Pro.

2. Key Differences Analysis

OnePlus 9R Advantages:

  • Significantly faster performance: The Snapdragon 870 and higher RAM options provide a vastly superior user experience for demanding tasks and gaming.
  • Superior display: The AMOLED display offers richer colors, deeper blacks, and smoother refresh rates.
  • Faster charging: 65W fast charging drastically reduces downtime.
  • More future-proof: Newer chipset, WiFi 6, and more OS updates make it a longer-lasting investment.

Realme 6 Pro Advantages:

  • Telephoto lens: Offers optical zoom for capturing distant subjects.
  • Potentially lower price: As an older model, it likely comes at a lower price point.

3. User Profiles & Recommendations

OnePlus 9R: Ideal for users who prioritize performance, a premium display, fast charging, and future-proofing. Excellent for power users, gamers, and multimedia enthusiasts.

Realme 6 Pro: Suitable for budget-conscious users who prioritize a telephoto lens and don't require the absolute best performance. Good for casual users, photographers who utilize optical zoom.

4. Decision Framework

Key Questions:

  1. What is your budget? The OnePlus 9R is likely more expensive.
  2. What are your performance needs? For demanding tasks and gaming, the OnePlus 9R is significantly better.
  3. Do you prioritize display quality and fast charging? The OnePlus 9R excels in both areas.

My Choice: OnePlus 9R

While lacking specific details about the OnePlus 9R's build materials, the significant performance advantage, superior display (AMOLED with 120Hz), faster charging (65W), and more future-proof features (newer chipset and longer software support) make it the clear winner for me. The benefits in daily use and longevity outweigh the Realme 6 Pro's telephoto lens and potential price advantage. The difference in performance and display alone justifies the likely price premium. I value a smooth, responsive user experience and long-term value, which the OnePlus 9R delivers.

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.