Realme 9i vs OnePlus 11 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9i
Realme 9i
Realme
OnePlus 11
OnePlus 11
Oneplus

General

Launch Date January 10, 2022 January 9, 2023
Release Year 2022 2023

Physical

Volume 104.54 cm³ 102.73 cm³
Screen Size to Weight Ratio 3.47 "/g 3.27 "/g
Weight 190 g 205 g
Height 164.4 mm 163.1 mm
Width 75.7 mm 74.1 mm
Thickness 8.4 mm 8.5 mm
Foldable Design No No
Available Colors
  • Black
  • Blue
  • Titan Black
  • Eternal Green
  • Jupiter Rock

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 % 89.4 %
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 48.67 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM6225 Snapdragon 680 4G (6 nm) Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU Adreno 610 Adreno 740

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 11 13
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive into a head-to-head comparison between the Realme 9i and the OnePlus 11. These two phones sit in very different segments of the smartphone market, and it’s clear right away that they're aimed at different users. I'm going to break down their specs, offer my insights, and help you figure out which one might be a better fit for you.

1. Specifications Breakdown

First, let's get down to the nitty-gritty with a detailed look at the key specifications:

FeatureRealme 9iOnePlus 11Real-World Implications
DESIGN
Launch Date2022-01-102023-01-09OnePlus 11 is almost a year newer, likely with newer software features.
FoldableStandardStandardBoth are traditional slab-style phones.
Dimensions164.4 x 75.7 x 8.4 mm163.1 x 74.1 x 8.5 mmRealme 9i is slightly larger but both phones have similar thickness.
Weight190g205gRealme 9i is lighter and may feel more comfortable to handle for extended periods.
DISPLAY
Size6.6"6.7"OnePlus 11 provides a slightly larger viewing area for media consumption.
Resolution1080x24121440x3216OnePlus 11’s screen will be noticeably sharper, especially for text and high-resolution images.
PPI400525OnePlus 11 provides much crisper text and images due to higher pixel density.
TechnologyIPS LCDAMOLEDOnePlus 11 delivers much better contrast, deeper blacks, and more vibrant colors. It's more energy efficient with dark themes.
Refresh Rate90Hz120HzOnePlus 11 screen will feel smoother, especially during scrolling and fast-paced animations.
Brightness0 nits1300 nitsOnePlus 11 is significantly more visible in bright daylight.
PERFORMANCE
ChipsetSnapdragon 680 4G (6 nm)Snapdragon 8 Gen 2 (4 nm)OnePlus 11 is much more powerful, capable of handling demanding tasks like gaming and video editing.
AnTuTu Score216,8501,389,474OnePlus 11 offers drastically superior overall performance in benchmarks and real use cases.
GPUAdreno 610Adreno 740OnePlus 11 graphics rendering is much more advanced, better for gaming and GPU intensive applications.
CAMERA
Main Camera50MP, f/1.8, 1/2.76"50MP, f/1.8, 1/1.56"OnePlus 11 has a larger sensor, which will gather more light and produce better low-light photos.
Selfie Camera16MP, f/2.1, 1/3.13"16MP, f/2.4, 1/3.1"Realme 9i has a slightly wider aperture, but the sensor size is smaller, OnePlus 11 has the larger sensor.
Telephoto LensNone32MP, f/2.0, 1/2.74"OnePlus 11 provides optical zoom capabilities which are great for portraits.
Macro Lens2MP, f/2.4, 1/5"NoneRealme 9i has a dedicated macro lens for close-up shots, but it's a lower resolution.
Wide Angle + MacroNone48MP, f/2.2, 1/2"OnePlus 11 provides ultra-wide camera with macro capability.
Black & White2MP, f/2.4, 1/5"NoneRealme 9i has a dedicated black & white lens.
Video1080p@30fpsUp to 8K@24fps, 4K@60fpsOnePlus 11 records much higher quality and has many more options for video recording.
DxOMark ScoreNot Tested127 (Mobile)OnePlus 11 has a very good camera score, the Realme 9i was not tested.
Camera FeaturesBasic setMuch more advancedOnePlus 11 has many more advanced features for professional photo/video capture.
BATTERY LIFE
Capacity5000mAh5000mAhBoth phones have similar battery size suggesting similar battery life.
Charging33W Fast Charging100W Fast ChargingOnePlus 11 charges much faster, very convenient for busy users.
SOFTWARE
OSAndroid 11 (upgradable to 13)Android 13 (upgradable to 14)OnePlus 11 runs on a much newer version of Android.
CONNECTIVITY
Wi-FiWi-Fi 5Wi-Fi 7OnePlus 11 provides much faster and more stable internet speeds, better in crowded areas.
BluetoothBluetooth 5.0Bluetooth 5.3OnePlus 11 features a newer standard for better connectivity with accessories.
GPSBasic GPS, etc.Advanced GPS, etc.OnePlus 11 offers more accurate location tracking.
SIMDual Nano SIMDual Nano SIM + eSIMOnePlus 11 offers eSIM capabilities.
STORAGE
Internal64GB or 128GB128GB, 256GB, or 512GBOnePlus 11 provides much more storage options for storing high res images and video.
RAM4GB or 6GB8GB, 12GB or 16GBOnePlus 11 provides much more RAM for better multitasking.
ExpandableNoNoNeither device allows for expandable storage.
AUDIO
QualityHi-Res Audio, Stereo SpeakersDolby Atmos, Hi-Res Audio, Stereo Speakers, 2 micsOnePlus 11 has enhanced audio and better voice capture.
SECURITY
FeaturesSide-mounted FingerprintBasic Fingerprint sensorRealme 9i features a more advanced side-mounted fingerprint sensor.
BUILD QUALITY
Screen ProtectionUnknownCorning Gorilla Glass VictusOnePlus 11 has very strong screen protection from scratches.
SENSORS
SensorsFingerprint, Proximity, Accelerometer, CompassFingerprint, Proximity, Accelerometer, Compass, GyroscopeOnePlus 11 has more sensors for more advanced features and gaming.

2. Key Insights

  • Realme 9i: The Budget Champion
    • Strengths: The Realme 9i excels as a very budget-friendly device. It offers a decent display, good battery life, and a functional camera system for everyday use. Its lightweight design makes it comfortable to carry around. The inclusion of a macro lens and a black & white lens is a nice touch for creative photographers on a budget.
    • Competitive Advantage: Its price point is the most obvious advantage. If you need a basic smartphone for browsing, social media, and calls, this is a strong contender.
    • Trade-offs: The biggest compromises are in performance and display quality. The Snapdragon 680 chip will struggle with graphically intense tasks and the IPS LCD display lacks the vibrancy and high brightness of more premium options. The charging is slower compared to the OnePlus 11.
  • OnePlus 11: The Performance Powerhouse
    • Strengths: The OnePlus 11 is a true flagship contender, boasting a top-tier Snapdragon 8 Gen 2 processor, a vibrant AMOLED display with a high refresh rate, and significantly faster charging. It features a far more advanced camera system with multiple sensors, including a telephoto lens, and the ability to record 8K video.
    • Competitive Advantage: It excels in performance, display quality, and overall camera capability. Its flagship-level specs offer a premium smartphone experience for users who demand the best. It also provides enhanced audio output and more accurate location.
    • Trade-offs: The main trade-off is the price. The OnePlus 11 costs significantly more than the Realme 9i, and there is no expandable storage.

3. User Profiles and Recommendations

  • Realme 9i:
    • Best For: Budget-conscious users, students, seniors, and anyone who needs a reliable device for basic tasks like messaging, social media, and web browsing.
    • Use Cases: Suitable for daily communication, light gaming, and capturing casual photos and videos. The focus here is on practicality and affordability.
  • OnePlus 11:
    • Best For: Power users, gamers, photography enthusiasts, content creators, and anyone who desires a high-performance smartphone with a premium display and advanced camera capabilities.
    • Use Cases: Ideal for demanding mobile games, video editing, professional photography, enjoying high-resolution media, and multitasking heavy applications. This phone is designed for users who want the best possible mobile experience.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. What is your primary use case?
    • If basic communication and media consumption is your goal, the Realme 9i is more than adequate.
    • If you want to handle demanding apps, high-quality games, or capture professional-grade photos/videos, the OnePlus 11 is the clear choice.
  2. How much are you willing to invest?
    • The Realme 9i is significantly more affordable.
    • The OnePlus 11 represents a considerable investment for a premium experience.
  3. Do you prioritize performance, display, and camera quality?
    • If so, the OnePlus 11 is the better option, as the performance and technology are superior in every way.
    • If you're willing to accept compromises in these areas for better cost savings, the Realme 9i will be acceptable.

Scenario-Based Recommendations:

  • Scenario 1: Student on a Budget

    • Recommendation: Realme 9i – Affordable, reliable, and handles basic tasks well.
  • Scenario 2: Casual User

    • Recommendation: Realme 9i – Great for everyday use without breaking the bank.
  • Scenario 3: Mobile Gamer/Power User

    • Recommendation: OnePlus 11 – Top-tier performance and display quality for gaming and demanding tasks.
  • Scenario 4: Photography Enthusiast

    • Recommendation: OnePlus 11 – Far more advanced camera system with multiple lenses, enhanced modes and features.
  • Scenario 5: On-the-go Professional

    • Recommendation: OnePlus 11 – Fastest charging, great for multimedia and the best experience for heavy daily use.

My Choice

Personally, I would choose the OnePlus 11. As someone who appreciates cutting-edge technology, the sheer performance boost, the significantly better display quality, and the versatility of the camera system are too appealing to pass up. The faster charging, coupled with all the extras like Wi-Fi 7, advanced GPS, and Dolby Atmos audio, make it an obvious choice for someone like me. While it is a much higher price point, the difference in quality and features is too significant to ignore.

I hope this comprehensive comparison helps you make an informed decision!

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.