Realme 8 vs OnePlus 9R - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 8
Realme 8
Realme
OnePlus 9R
OnePlus 9R
Oneplus

General

Launch Date March 25, 2021 April 14, 2021
Release Year 2021 2021

Physical

Volume 94.95 cm³ 100.21 cm³
Screen Size to Weight Ratio 3.62 "/g 3.47 "/g
Weight 177 g 189 g
Height 160.6 mm 161 mm
Width 73.9 mm 74.1 mm
Thickness 8 mm 8.4 mm
Foldable Design No No
Available Colors
  • Cyber Silver
  • Cyber Black
  • Carbon Black
  • Lake Blue

Display

Screen Size 6.4 " 6.55 "
Resolution 1080 x 2400 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 83.3 % 86.8 %
Pixel Density 411 PPI 402 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness N/A N/A
Peak Brightness 1000 nits N/A

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 104.89 mAh/in²
Battery Density 52.66 mAh/cm³ 44.9 mAh/cm³
Battery Capacity 5000 mAh 4500 mAh
NFC Support Yes Yes
Chipset Mediatek MT6785V/CD Helio G95 (12 nm) Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Mali-G76 MC4 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 11 10
Maximum OS Version 13

Comparison Summary

1. Specifications Comparison

Here's a detailed comparison of the Realme 8 and OnePlus 9R, focusing on practical implications:

Design

FeatureRealme 8OnePlus 9RPractical Impact
Dimensions160.6 × 73.9 × 8 mm161 × 74.1 × 8.4 mmOnePlus 9R is slightly larger and thicker, which might feel less comfortable in the hand for some users.
Weight177g189gRealme 8 feels lighter, making it more comfortable for extended use.

Display

FeatureRealme 8OnePlus 9RPractical Impact
Size6.4"6.55"OnePlus 9R offers slightly more screen real estate for media consumption and gaming.
Resolution1080x24001080x2400Both offer the same level of detail for sharp text and images.
PPI411402Both have very similar pixel density, resulting in virtually indistinguishable sharpness levels.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors, deep blacks, and excellent contrast.
Refresh Rate60Hz120HzOnePlus 9R provides smoother scrolling, animations, and a more fluid gaming experience.
Brightness1000 nits0 nitsRealme 8 excels in outdoor visibility, making it better in bright sunlight. OnePlus 9R's brightness is unavailable.

Performance

FeatureRealme 8OnePlus 9RPractical Impact
ChipsetMediatek Helio G95 (12 nm)Qualcomm Snapdragon 870 5G (7 nm)OnePlus 9R is significantly faster, providing better performance for demanding apps, gaming, and multitasking.
AnTuTu Score409,874821,600OnePlus 9R offers almost double the performance of Realme 8.
GPUMali-G76 MC4Adreno 650OnePlus 9R's GPU provides superior graphics performance for a smoother gaming experience.

Camera

FeatureRealme 8OnePlus 9RPractical Impact
Main Camera64MP (f/1.79, 1/2", 0.70µm)48MP (f/1.7, 1/2", 0.80µm)Realme 8 has higher resolution, while OnePlus 9R has a slightly wider aperture and larger pixels, potentially better low-light.
Selfie Camera16MP (f/2.45, 1/3.13", 1.00µm)16MP (f/2.4, 1/3.13", 1.00µm)Both have similar front-facing cameras; the OnePlus 9R has a slightly wider aperture which might help in low-light conditions.
Wide Angle8MP (f/2.25)16MP (f/2.2, 1/3.09", 1.00µm)OnePlus 9R offers higher resolution wide-angle shots.
Portrait Mode-2MP (f/2.4)OnePlus 9R has a dedicated depth sensor for improved bokeh effects.
Macro Lens2MP (f/2.4)5MP (f/2.4)OnePlus 9R provides a higher resolution macro camera
Black & White2MP (f/2.4)-Realme 8 has a dedicated monochrome lens for artistic shots, which OnePlus 9R lacks.
Video4K@30fps, 1080p@30/60/120fps with EIS4K@30/60fps, 1080p@30/60/240fps with HDR, EIS.OnePlus 9R offers HDR video and a higher frame rate (240fps) for slow-motion in 1080p; offers optical stabilization.
Camera FeaturesDigital zoom, Quadruple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Geotagging, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer4K Video, Digital zoom, Quadruple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAWOnePlus 9R has a more comprehensive feature set with OIS, PDAF, RAW, and more options for advanced users.

Battery

FeatureRealme 8OnePlus 9RPractical Impact
Capacity5000mAh4500mAhRealme 8 has a larger battery, likely offering longer battery life.
Charging30W Fast65W FastOnePlus 9R charges much faster, reducing downtime.

2. Key Differences Analysis

Realme 8 Advantages:

  • Lighter and Slightly More Compact: Easier to handle and carry.
  • Larger Battery: Potentially longer battery life on a single charge, better for users who are away from power outlets for extended periods.
  • Significantly Higher Brightness: Superior visibility in bright outdoor conditions.
  • Dedicated Black & White Camera: Offers more creative shooting options.
  • Hi-Res Audio: Delivers high-quality audio for audiophiles.

OnePlus 9R Advantages:

  • Significantly Faster Performance: Superior chipset and GPU offer smoother and faster experience. Great for gaming, heavy multitasking and overall responsiveness.
  • Smoother Display: 120Hz refresh rate significantly improves the fluidity of the user interface and gaming.
  • More Versatile Camera System: OIS, PDAF, RAW and depth sensor, providing enhanced image stabilization, focus and shooting versatility.
  • Faster Charging: Significantly quicker charging times, reducing downtime.
  • Better Wide-Angle Camera: Higher resolution wide-angle lens for better group photos.
  • More RAM: 8 GB or 12GB of RAM ensuring smoother multitasking.
  • Enhanced Audio: Dolby Atmos and stereo speakers for an enhanced audio experience.
  • More Storage Options: 256GB option for users with lots of data.
  • Superior connectivity options: Wi-Fi 6 support for faster and more stable connections.
  • Advanced Satellite Navigation: More accurate location services.

Trade-offs:

  • Realme 8 trades performance and a smoother screen for a larger battery, better outdoor brightness, and a lighter build.
  • OnePlus 9R trades some battery capacity and outdoor brightness for significantly faster performance, a smoother display, and faster charging, and more versatile camera system.

3. User Profiles & Recommendations

Realme 8 Ideal User:

  • Budget-Conscious User: Prioritizes affordability, battery life, and outdoor screen visibility.
  • Casual User: Requires a phone for daily tasks, social media, and media consumption but doesn't play demanding games.
  • Photography Enthusiast: Will appreciate the dedicated black and white lens for artistic shots.

Use Cases for Realme 8:

  • All-Day Usage: Extended battery life for users who are away from power sources.
  • Outdoor Activities: Excellent display visibility under bright sunlight.
  • Casual Photography: Good for everyday photography, with a unique black & white lens.

OnePlus 9R Ideal User:

  • Performance Seeker: Wants a fast and responsive phone for demanding apps and games.
  • Media Consumer: Appreciates the smoother display, stereo speakers and enhanced audio features.
  • Mobile Gamer: Benefits from the high refresh rate screen, more RAM, and powerful GPU.
  • Photo Enthusiast: Will appreciate the versatility offered by the camera system, especially OIS and RAW capture options.

Use Cases for OnePlus 9R:

  • Mobile Gaming: Smooth gameplay and great responsiveness.
  • Multitasking: Handles multiple apps and background processes easily.
  • High-Quality Photography and Videography: Offers great image quality and more versatility.
  • Fast Paced Lifestyle: The ability to charge the phone very fast can be crucial for users always on the go.

4. Decision Framework

Here are three questions to guide your decision:

  1. How important is raw performance and smooth UI experience to you?

    • If performance is critical, and you want buttery smooth display, the OnePlus 9R is the clear choice.
    • If performance is less critical and you value battery life, and better screen visibility in outdoor condition the Realme 8 is better suited.
  2. Do you prioritize camera features, or battery life, and outdoor display visibility?

    • If you want versatile camera features with OIS and RAW output, then the OnePlus 9R is the better choice.
    • If you value battery life, outdoor visibility, and don't need the absolute highest camera quality, the Realme 8 is ideal.
  3. What's your budget and how critical is quick charging?

    • If budget is tight, and you do not need fast charging, the Realme 8 offers a good value.
    • If your budget is flexible and you want fast charging, the OnePlus 9R is the better option.

Scenario-Based Recommendations:

  • Traveler/Outdoor Enthusiast: The Realme 8, due to the higher brightness and larger battery, is better suited for outdoor usage and longer battery life.
  • Mobile Gamer: The OnePlus 9R will provide a better gaming experience, due to higher refresh rate and more powerful CPU and GPU.
  • Professional Photographer: The OnePlus 9R's versatile camera system, particularly with OIS, and RAW support, is better suited for higher quality photography.
  • Casual User on a Tight Budget: The Realme 8 is ideal. It offers a good set of features at a lower price point.

What I Would Choose and Why

If I were choosing between these two phones, I would personally choose the OnePlus 9R.

Here's why:

  • Performance: As someone who uses their phone for more than just basic tasks, the significantly faster chipset and GPU in the OnePlus 9R are critical. I often switch between apps, play mobile games, and use resource-intensive apps, so the performance boost is a major draw.
  • Display: The 120Hz display is a noticeable upgrade over 60Hz, making the UI smoother and more enjoyable to use.
  • Camera: I value the versatility of the OnePlus 9R's camera system, especially features like OIS and RAW capture. Although I appreciate having a black & white sensor, the overall image quality of the OnePlus 9R will likely be better.
  • Charging: The 65W fast charging is incredibly convenient and reduces the time I spend tethered to a power outlet.
  • Overall Experience: The combination of fast performance, smooth UI, and enhanced features provides a more premium experience which I prefer.

While the Realme 8's larger battery is a plus, I prioritize a more responsive user experience and the OnePlus 9R delivers on that. The improved camera system and display also make it more appealing for my use case. I don't need the absolute longest battery life and outdoor display visibility is not my top priority. Ultimately, for me, the overall value and performance of the OnePlus 9R outweigh the benefits of the Realme 8.

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.