OnePlus 9R vs Realme 9i - Detailed Phone Comparison

Detailed Comparison

Specification
OnePlus 9R
OnePlus 9R
Oneplus
Realme 9i
Realme 9i
Realme

General

Launch Date April 14, 2021 January 10, 2022
Release Year 2021 2022

Physical

Volume 100.21 cm³ 104.54 cm³
Screen Size to Weight Ratio 3.47 "/g 3.47 "/g
Weight 189 g 190 g
Height 161 mm 164.4 mm
Width 74.1 mm 75.7 mm
Thickness 8.4 mm 8.4 mm
Foldable Design No No
Available Colors
  • Carbon Black
  • Lake Blue
  • Black
  • Blue

Display

Screen Size 6.55 " 6.6 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 86.8 % 84.2 %
Pixel Density 402 PPI 400 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness N/A 480 nits
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 104.89 mAh/in² 114.78 mAh/in²
Battery Density 44.9 mAh/cm³ 47.83 mAh/cm³
Battery Capacity 4500 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Adreno 650 Adreno 610

Connectivity

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

Software

Operating System Android Android
Initial OS Version 10 11
Maximum OS Version 13 13

Comparison Summary

1. Specifications Comparison

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

FeatureOnePlus 9RRealme 9iPractical Impact
Design
Dimensions161 x 74.1 x 8.4 mm164.4 x 75.7 x 8.4 mmRealme 9i is slightly taller and wider, which might feel less comfortable for one-handed use for some users. Both have similar thickness.
Weight189g190gVirtually identical weight - both feel similarly light and comfortable.
Display
Size6.55"6.6"Negligible difference; almost identical in size.
Resolution1080x24001080x2412Very similar sharpness; both displays are Full HD quality.
PPI402400Negligible difference in pixel density; both look sharp.
TechnologyAMOLEDIPS LCDMajor Difference: AMOLED offers much better contrast, deeper blacks, and more vibrant colors, better for media consumption and visibility in sunlight. The OnePlus 9R will have superior picture quality.
Refresh Rate120Hz90HzOnePlus 9R offers smoother scrolling and animations, a noticeable improvement for gamers and users that scroll a lot.
Brightness0 nits0 nitsBrightness data is missing. Need more info for a practical comparison.
Performance
ChipsetQualcomm Snapdragon 870 5G (7nm)Qualcomm Snapdragon 680 4G (6nm)Major Difference: Snapdragon 870 is significantly more powerful, handling demanding apps and games with ease. Snapdragon 680 is for basic tasks and light gaming.
AnTuTu Score821,600216,850Major Difference: The OnePlus 9R is significantly faster, with smoother performance for demanding tasks, multitasking, and gaming.
GPUAdreno 650Adreno 610Major Difference: Adreno 650 delivers much higher graphics performance, essential for smooth gaming and resource-intensive apps.
Camera
Standard Camera48MP, f/1.7, 1/2" sensor50MP, f/1.8, 1/2.76" sensorOnePlus 9R has a larger sensor and wider aperture, which could result in better low light performance and better image quality. The Realme 9i has slightly higher MP count but lower pixel size.
Selfie Camera16MP, f/2.416MP, f/2.1Realme 9i selfie camera might be slightly better in low-light conditions thanks to the wider aperture.
Wide Angle Lens16MP, f/2.2Not AvailableOnePlus 9R offers versatility for landscape photos. The Realme 9i does not have one.
Portrait Lens2MP, f/2.4Not AvailableOnePlus 9R offers depth sensing for bokeh effect photos, while the Realme 9i does not.
Macro Lens5MP, f/2.42MP, f/2.4OnePlus 9R offers higher detail and quality in macro shots.
Black and White LensNot Available2MP, f/2.4Realme 9i offers a dedicated B&W sensor.
VideoUp to 4K@60fps1080p@30fpsMajor Difference: OnePlus 9R captures much higher quality videos, suitable for content creators. The Realme 9i is limited to 1080p video.
Video StabilizationEIS, OISNoneOnePlus 9R provides smoother videos with both electronic and optical stabilization. Realme 9i has no stabilization.
Battery
Capacity4500mAh5000mAhRealme 9i has larger capacity, likely offering longer battery life on a single charge.
Charging65W Fast Charging33W Fast ChargingMajor Difference: OnePlus 9R charges much faster, minimizing downtime.
Software
OSAndroid 10, up to 13Android 11, up to 13Realme 9i starts with a more updated Android version, but both can upgrade to Android 13.
Connectivity
Wi-FiWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)OnePlus 9R supports newer, faster Wi-Fi 6 standard.
Bluetooth5.15.0OnePlus 9R has a newer Bluetooth version with extra features like LE and LDAC.
Storage
Internal128/256GB64/128GBOnePlus 9R offers larger storage option, for more apps and media.
RAM8/12GB4/6GBOnePlus 9R offers higher RAM capacity for smoother multitasking and app performance.
Expandable StorageNoNoNeither phone has expandable storage.
Audio
QualityDolby Atmos, Stereo Speakers, Noise cancellation microphoneHi-Res Audio, Stereo SpeakersOnePlus 9R offers Dolby Atmos for more immersive audio, plus noise cancellation microphone. Realme 9i offers Hi-Res audio support.
Security
Sensorbasic fingerprint sensorside-mounted fingerprint sensorRealme 9i has a more advanced side-mounted sensor.
Other
SensorsAccelerometer, Compass, Gyroscope, ProximityAccelerometer, Compass, ProximityOnePlus 9R has a gyroscope for advanced motion detection, and is better for gaming.

2. Key Differences Analysis

OnePlus 9R Advantages:

  • Superior Performance: The Snapdragon 870 chipset provides significantly faster processing and graphics, making it ideal for gaming, heavy multitasking, and demanding apps.
  • Better Display: The AMOLED screen offers superior picture quality, deeper blacks, and more vibrant colors for a better viewing experience, especially for video consumption.
  • Faster Charging: 65W charging drastically reduces charging time, a major convenience.
  • Higher Quality Video Recording: Capable of recording 4K video at 60fps, offering professional-quality recording for content creators.
  • Wider Camera Lens Options: Offers a wide angle lens and portrait depth lens for more versatile photos.
  • Advanced Connectivity: Supports Wi-Fi 6 and Bluetooth 5.1 for faster, more stable wireless connections, and extra Bluetooth codecs.
  • Dolby Atmos Audio: Offers immersive audio, clearer calls, better audio separation and immersion.

Realme 9i Advantages:

  • Larger Battery: The 5000mAh battery offers longer battery life for users who don't want to charge frequently.
  • Wider Selfie Camera Aperture: The selfie camera has a wider aperture which is better in low light.
  • Black & white Camera: Offers an extra Black & white camera.
  • More Advanced Fingerprint Sensor: The side-mounted fingerprint sensor is faster and more convenient for most users.
  • Hi-Res Audio: Hi-Res audio support for audiophiles.
  • More up-to-date Android OS: Starts with a newer version of Android (Android 11).

Trade-offs:

  • OnePlus 9R: Has a smaller battery than the Realme 9i but has faster charging.
  • Realme 9i: Lacks the performance and display quality of the OnePlus 9R, but makes up for it in battery life, and a more up-to-date OS.

3. User Profiles & Recommendations

OnePlus 9R:

  • Ideal User: Gamers, power users, content creators, and anyone who prioritizes performance, a high-quality display, and good cameras.
  • Use Cases:
    • Playing graphic-intensive games smoothly
    • Editing photos and videos on the go
    • Watching high-definition videos and movies
    • Multitasking between many apps without lag
    • Users who want a premium feeling phone
  • Price-to-Value: Offers excellent performance and features for its price range, making it a value choice for the specific user profiles mentioned.

Realme 9i:

  • Ideal User: Users who prioritize a long battery life, a simple user experience, and basic functionality for everyday tasks.
  • Use Cases:
    • Web browsing, social media, and basic app usage
    • Users who need to last a full day without charging
    • Casual photography and video recording
    • A second phone to use for basic tasks
  • Price-to-Value: A budget-friendly option that provides good value for the user who needs battery life and basic functionality.

4. Decision Framework

Here are key questions to consider when choosing between the OnePlus 9R and the Realme 9i:

  1. How important is performance and gaming?
    • If you prioritize smooth performance, gaming, and resource-intensive tasks, the OnePlus 9R is the clear choice.
    • If you only do basic tasks like social media and web browsing, the Realme 9i is sufficient.
  2. What is your most important camera feature?
    • If you need versatility and video quality, the OnePlus 9R is much better.
    • If you just need a good front facing camera, the Realme 9i offers a wider aperture.
  3. Do you value battery life more than fast charging?
    • If you need a phone that will last all day without charging, the Realme 9i is better.
    • If you need a quick charge and don't mind charging more often, the OnePlus 9R is a good choice.

Scenario-Based Recommendations:

  • If you are a gamer or heavy app user: Choose the OnePlus 9R for its powerful processor and display.
  • If you are a social media user that just needs a long battery life and a decent front-facing camera: Choose the Realme 9i for its long battery life and selfie camera.
  • If you take lots of landscape photos or need a versatile camera: Choose the OnePlus 9R due to the wide angle camera lens.
  • If you record a lot of videos for content creation: Choose the OnePlus 9R due to the 4k video capability.

My Choice

If I had to choose, I would choose the OnePlus 9R. Despite the smaller battery and the fact that it was released earlier, the OnePlus 9R offers a significantly better experience in almost all other categories that matter to me:

  • Superior Performance: The Snapdragon 870 chip is incredibly powerful and will provide a much smoother experience for my daily tasks.
  • Better Display: The AMOLED display is just a far better experience for watching content and is more pleasing to the eye.
  • Better Camera: As someone who likes to take photos and videos, the OnePlus 9R offers better quality in both.
  • Faster Charging: The 65W charging means that despite the smaller battery, charging will be fast.

While the Realme 9i does offer a bigger battery, the trade-offs in performance, display quality, and camera capabilities are significant enough that I'd opt for the OnePlus 9R without hesitation. Also, the trade off between a slightly bigger battery, and super fast charging is well worth the trade off in my book.

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
  • Digital media communication
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Bridging technical complexity with engaging, accessible narratives.