Realme 9i vs OnePlus 10 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme
OnePlus 10 Pro
OnePlus 10 Pro
Oneplus

General

Launch Date January 10, 2022 January 13, 2022
Release Year 2022 2022

Physical

Volume 104.54 cm³ 103.59 cm³
Screen Size to Weight Ratio 3.47 "/g 3.33 "/g
Weight 190 g 201 g
Height 164.4 mm 163 mm
Width 75.7 mm 73.9 mm
Thickness 8.4 mm 8.6 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Volcanic Black
  • Emerald Forest
  • Panda White (Extreme Edition)

Display

Screen Size 6.6 " 6.7 "
Resolution 1080 x 2412 1440 x 3216
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.2 % 89.7 %
Pixel Density 400 PPI 525 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 480 nits 500 nits
HBM Brightness N/A 800 nits
Peak Brightness N/A 1300 nits

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 111.38 mAh/in²
Battery Density 47.83 mAh/cm³ 48.27 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 610 Adreno 730

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 12
Maximum OS Version 13 14

Comparison Summary

Okay, let's break down the Realme 9i and the OnePlus 10 Pro. I'm going to approach this as if we're geeking out over the specs at a coffee shop, but with a focus on what actually matters to someone who's going to use these phones every day.

1. Specifications Breakdown

Here’s a detailed look at the specifications, what they mean in the real world, and how the Realme 9i and OnePlus 10 Pro stack up against each other:

FeatureRealme 9iOnePlus 10 ProReal-World Implications
Design
Dimensions164.4 x 75.7 x 8.4 mm163 x 73.9 x 8.6 mmRealme 9i is slightly taller and wider; OnePlus 10 Pro a hair thicker but more compact overall. Differences are minimal.
Weight190g201gRealme 9i is noticeably lighter which may be more comfortable for extended use.
Display
Size6.6"6.7"OnePlus 10 Pro has a slightly larger display, which might feel more immersive for media consumption.
Resolution1080 x 24121440 x 3216OnePlus 10 Pro’s higher resolution is significantly sharper, offering much more detail in photos, text, and video.
Pixel Density400 PPI525 PPIThe difference here is noticeable. The OnePlus 10 Pro's screen will look crisper and smoother than the Realme 9i.
TechnologyIPS LCDRealme 9i uses IPS LCD, which is a capable display technology. OnePlus is not specified, but assumed to be OLED.
Refresh Rate90Hz120HzOnePlus 10 Pro has a smoother refresh rate for scrolling, gaming, and overall navigation. It will feel faster and more fluid.
Brightness0 nits1300 nitsHuge difference. The OnePlus 10 Pro is much brighter, far better for outdoor visibility in direct sunlight.
Performance
ChipsetQualcomm Snapdragon 680 4G (6nm)Qualcomm Snapdragon 8 Gen 1 (4nm)OnePlus 10 Pro has a much more powerful processor. Expect significantly faster app loading, smoother multitasking, and much better gaming performance.
Antutu Score216,850900,491Benchmarks don’t lie – OnePlus 10 Pro crushes the Realme 9i, indicating a huge performance gap.
GPUAdreno 610Adreno 730OnePlus 10 Pro has a far more powerful GPU, needed for graphic intensive tasks and gaming.
Camera
Main Camera Resolution50MP48MPSimilar resolution, but other factors matter more
Main Camera Sensor1/2.76" (Samsung S5KJN1)1/1.43" (Sony IMX789)OnePlus 10 Pro's larger sensor will capture more light, resulting in better low-light photos and better dynamic range.
Selfie Camera Resolution16MP32MPOnePlus 10 Pro has a higher-res front camera, good for detailed selfies.
Selfie Camera Sensor1/3.13" (Sony IMX471)1/2.74" (Sony IMX615)Larger sensor will result in better low light performance on the OnePlus.
Telephoto LensNone8MP (Omnivision OV08A10)OnePlus 10 Pro has optical zoom, letting you get closer without the digital quality loss that plagues the Realme 9i
Wide Angle LensNone50MP (Samsung S5KJN1)OnePlus 10 Pro's ultra-wide camera is great for landscape shots and group photos, an option completely missing on Realme.
Macro Lens2MPNoneRealme 9i has dedicated macro camera.
Black and White Lens2MPNoneRealme 9i has dedicated B&W lens.
Video Recording1080p@30fpsUp to 8K@24fps with HDROnePlus 10 Pro shoots much higher quality video with additional features like EIS, better for pro-grade video recording
Video StabilizationNoYesOnePlus offers video stabilization, while the Realme 9i does not.
Slow Motion120fps480 fpsOnePlus 10 Pro can shoot much higher-quality slow motion
DXOMark ScoreNone122OnePlus 10 Pro is a better camera overall, as indicated by the score.
Battery Life
Capacity5000 mAh5000 mAhBoth have same battery capacity, but actual battery performance depends on how optimized the phones are.
Charging33W Fast Charging80W Fast ChargingOnePlus 10 Pro charges significantly faster.
Charging TypeLi-IonLi-PolymerLi-Polymer generally has better longevity and is safer.
FeaturesNon-RemovableReverse Wireless, 50W Wireless, Non-RemovableOnePlus 10 Pro has additional wireless charging features, more convenient.
Software
OSAndroid 11Android 12OnePlus 10 Pro ships with a newer version of Android.
Max OS Version1314OnePlus 10 Pro will get more software updates, making it more future-proof.
Connectivity
Wi-FiUp to Wi-Fi 5Up to Wi-Fi 7OnePlus 10 Pro supports the latest Wi-Fi standards, offering faster speeds, lower latency, and better performance in crowded networks.
Bluetooth5.05.2OnePlus 10 Pro has a slightly newer Bluetooth version, potentially offering better efficiency and more range.
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPS, A-GPS, GLONASS, Beidou, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2)OnePlus 10 Pro has access to more satellite systems and dual-band GPS for higher accuracy location tracking.
SIMDual Nano SIMDual Nano SIMBoth allow for two SIM cards
Storage
Internal Storage64GB or 128GB128 GB, 256 GB, or 512 GBOnePlus 10 Pro offers much more storage capacity for users who need it
RAM4GB or 6GB8 GB or 12GBOnePlus 10 Pro has more RAM, excellent for heavy multitasking and demanding games.
ExpandableNoNoNeither phone offers expandable storage.
Audio
QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Noise cancellation microphone, Stereo Speakers, 3 microphonesOnePlus 10 Pro offers enhanced spatial audio, clearer calls, and better voice capture.
Security
Fingerprint SensorSide-mountedBasicRealme 9i has a more advanced side-mounted fingerprint sensor, which may be more convenient.
Build Quality
Screen ProtectionUnknownCorning Gorilla Glass VictusOnePlus 10 Pro uses a superior screen protection, providing peace of mind.
Sensors
SensorsFingerprint, Proximity, Accelerometer, CompassFingerprint, Proximity, Accelerometer, Compass, GyroscopeOnePlus 10 Pro has more sensors, great for advanced features and gaming.

2. Key Insights

Realme 9i:

  • Strengths:

    • Lightweight and Comfortable: It's noticeably lighter than the OnePlus, which can be crucial for all-day use.
    • Decent Display for its Class: The 90Hz IPS LCD provides a pretty good visual experience within its price range.
    • Long Lasting Battery: The 5000mAh battery is pretty standard for the market and will most likely last the user a full day.
    • Macro and B&W Lenses: The Realme 9i offers additional features with its dedicated macro and black and white lenses.
  • Competitive Advantages:

    • Affordability: The Realme 9i is clearly positioned as a budget-friendly option.
    • Simple and Reliable: It provides a stable and straightforward smartphone experience for basic use.
  • Limitations:

    • Performance: The Snapdragon 680 is a budget chipset, which means you will notice the limitations when multitasking, using demanding apps, or gaming.
    • Camera Limitations: While the main camera is okay for daylight use, low-light performance won't be as good as the OnePlus.
    • Video recording: Lacks video stabilization and has a low max recording resolution.

OnePlus 10 Pro:

  • Strengths:

    • Top-Tier Performance: The Snapdragon 8 Gen 1 chipset is a beast, making the phone super responsive.
    • Stunning Display: The high-res, bright, smooth 120Hz display is fantastic for any kind of content.
    • Versatile Camera System: From great main sensor to the telephoto and ultrawide lenses, the OnePlus camera system can handle any shooting situation, and shoot high-quality video.
    • Superior Video Recording: Shoots up to 8K videos, with HDR, EIS, and slow motion.
  • Competitive Advantages:

    • Premium Experience: It offers a flagship-level user experience in all aspects.
    • Future Proof: With its performance and updated connectivity, it is built to last.
  • Limitations:

    • Price: The OnePlus 10 Pro comes with a premium price tag.
    • Weight: It's a bit heavier than the Realme, which might not be ideal for everyone.

3. User Profiles and Recommendations

Realme 9i:

  • Best for:
    • Budget-conscious users who need a reliable daily phone for communication, social media, and basic browsing.
    • Users who value a lighter phone over the latest tech and performance.
    • Those who don't engage in heavy gaming or video editing on their mobile device.
  • Use Cases:
    • Daily calls, messaging, and light social media browsing.
    • Basic productivity tasks like emails, calendar, and note-taking.
    • Casual gaming and media consumption.

OnePlus 10 Pro:

  • Best for:
    • Tech enthusiasts and power users who want the best performance, display, and camera capabilities.
    • Content creators who need high-resolution video recording and editing capabilities.
    • Gamers who demand smooth graphics and high refresh rates.
  • Use Cases:
    • Mobile gaming, video streaming, and graphic-intensive tasks.
    • High-quality photo and video capture in any environment.
    • Demanding multitasking across several apps.

4. Buying Decision Framework

To choose between these phones, ask yourself these three questions:

  1. What's my budget? The Realme 9i is budget friendly, while the OnePlus 10 Pro is on the expensive side.
  2. How important is performance and photography? If those things are high on the priority list, the OnePlus 10 Pro is the clear winner.
  3. Do I need a lighter phone? If weight is a concern, the Realme 9i may be a better choice.

Here are a few scenarios to help make your decision clearer:

  • Scenario 1: Budget-Conscious Student:
    • Recommendation: Realme 9i. The affordability and overall reliability are good enough for daily use. The difference in performance is not likely to be significant for this kind of user.
  • Scenario 2: Mobile Gamer and Tech Enthusiast:
    • Recommendation: OnePlus 10 Pro. The vastly superior performance, display quality, and camera capabilities are worth the investment for those who appreciate the best tech.
  • Scenario 3: Casual User Focused on Daily Tasks:
    • Recommendation: Depends on the budget. If the price is the first priority, the Realme 9i is fine. If the user is willing to spend a little more, then the OnePlus 10 Pro is a great alternative.
  • Scenario 4: Photography and Video Lover:
    • Recommendation: OnePlus 10 Pro. The camera system is so much more versatile and it shoots higher quality video, making it the clear choice.

What I Would Choose

Personally, I'd go with the OnePlus 10 Pro. As a tech journalist and someone who values top-notch performance and camera quality, it aligns more closely with my needs. I'm often capturing photos and videos for work, so the camera system and display are pretty critical. While the Realme 9i is a decent option for the budget-conscious, the OnePlus offers the premium features and power that I value, making it worth the higher cost. I also know that having that processing power and faster display will keep me using it for much longer, whereas the Realme 9i might feel outdated after a year or two.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.