Apple iPhone 12 Pro vs Realme 9 - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9
Realme 9
Realme

General

Launch Date October 23, 2020 April 12, 2022
Release Year 2020 2022

Physical

Volume 77.62 cm³ 93.94 cm³
Screen Size to Weight Ratio 3.23 "/g 3.6 "/g
Weight 189 g 178 g
Height 146.7 mm 160.2 mm
Width 71.5 mm 73.3 mm
Thickness 7.4 mm 8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Pacific Blue
  • Meteor Black
  • Sunburst Gold
  • Stargaze White

Display

Screen Size 6.1 " 6.4 "
Resolution 1170 x 2532 1080 x 2400
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.1 % 84.2 %
Pixel Density 460 PPI 411 PPI
Refresh Rate N/A 90 Hz
Typical Brightness N/A 430 nits
HBM Brightness 800 nits N/A
Peak Brightness 1200 nits 1000 nits

Hardware

Battery Capacity per Screen Area 75.65 mAh/in² 122.07 mAh/in²
Battery Density 36.27 mAh/cm³ 53.22 mAh/cm³
Battery Capacity 2815 mAh 5000 mAh
NFC Support Yes No
Chipset Apple A14 Bionic (5 nm) Qualcomm SM6225 Snapdragon 680 4G (6 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU Apple GPU (4-core graphics) Adreno 610

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 14.1 12
Maximum OS Version 18

Comparison Summary

1. Specifications Comparison

Design

FeatureApple iPhone 12 ProRealme 9Practical Impact
Dimensions146.7 x 71.5 x 7.4 mm160.2 x 73.3 x 8 mmiPhone 12 Pro is more compact, potentially easier to handle one-handed. Realme 9 is larger, which some may prefer for media consumption.
Weight189g178gRealme 9 is slightly lighter, making it more comfortable to hold for extended periods.
BuildStainless steel and glassPlastic frame and glass backiPhone 12 Pro offers a more premium feel and improved durability due to the stainless steel frame.

Display

FeatureApple iPhone 12 ProRealme 9Practical Impact
Size6.1"6.4"Realme 9 offers a larger viewing area for movies, games, and multitasking.
Resolution1170 x 25321080 x 2400iPhone 12 Pro has a sharper display with finer details, resulting in clearer text and images.
Pixel Density460 ppi411 ppiiPhone 12 Pro's higher pixel density provides a slightly sharper image.
TechnologyOLEDAMOLEDBoth offer vibrant colors and deep blacks. Differences are negligible for most users.
Refresh Rate60Hz90HzRealme 9's 90Hz refresh rate makes scrolling and animations smoother, offering a more fluid user experience.
Brightness1200 nits1000 nitsiPhone 12 Pro is more visible under direct sunlight, improving outdoor usability.
Screen ProtectionUnknownCorning Gorilla Glass 5Realme 9 offers better screen protection against scratches and accidental drops.

Performance

FeatureApple iPhone 12 ProRealme 9Practical Impact
ChipsetApple A14 Bionic (5 nm)Qualcomm Snapdragon 680 4G (6 nm)iPhone 12 Pro's A14 Bionic is significantly faster, handling demanding tasks like gaming, video editing, and multitasking with ease. Realme 9 is suitable for everyday tasks but struggles with heavy workloads.
AnTuTu Score1,082,644216,850iPhone 12 Pro offers significantly faster app loading, smoother multitasking, better gaming performance, more future-proof.
GPUApple GPU (4-core graphics)Adreno 610iPhone 12 Pro offers superior graphics performance, providing a better gaming and video editing experience.
RAM6 GB6 GB or 8 GBRealme 9 with 8GB RAM can handle more apps running in the background without slowdowns, enhancing multitasking.

Camera

FeatureApple iPhone 12 ProRealme 9Practical Impact
Main Camera12MP (f/1.6)108MP (f/1.75)Realme 9's 108MP sensor captures more detail in well-lit conditions. iPhone 12 Pro excels in low-light performance and dynamic range.
Ultrawide Camera12MP (f/2.4)8MP (f/2.2)iPhone 12 Pro's ultrawide lens captures higher resolution ultrawide photos.
Telephoto Lens12MP (f/2.0)NoneiPhone 12 Pro offers optical zoom capabilities, allowing for closer shots without significant quality loss.
Macro LensNone2MP (f/2.4)Realme 9 allows for close-up shots of small objects.
Selfie Camera12MP (f/2.2)16MP (f/2.45)Realme 9 captures slightly more detailed selfies.
Video RecordingUp to 4K@60fpsUp to 1080p@30fpsiPhone 12 Pro records higher quality videos with better stabilization and dynamic range.
DXOMark (Mobile)127N/AiPhone 12 Pro has a significantly better camera according to DXOMark.

Battery

FeatureApple iPhone 12 ProRealme 9Practical Impact
Capacity2815 mAh5000 mAhRealme 9 offers significantly longer battery life, potentially lasting a full day or more on a single charge.
Charging20W Fast Charging33W Fast ChargingRealme 9 charges faster, reducing downtime.
Wireless Charging15W MagSafe, 7.5W QiNoneiPhone 12 Pro offers convenient wireless charging options.
Reverse ChargingNoneYesRealme 9 can be used to charge other devices, such as earbuds or smartwatches.

2. Key Differences Analysis

Apple iPhone 12 Pro Advantages:

  • Significantly Superior Performance: The A14 Bionic chip offers a vastly better experience for gaming, demanding apps, and overall responsiveness.
  • Higher Quality Camera System: Excellent image quality, especially in low light, plus 4K video recording and optical zoom.
  • Premium Build Quality: Stainless steel and more durable glass provide a more luxurious feel and better resistance to wear and tear.
  • Software Ecosystem: Seamless integration with other Apple devices and access to iOS-exclusive apps and features.
  • Higher Brightness: Better outdoor visibility.

Realme 9 Advantages:

  • Significantly Longer Battery Life: The 5000 mAh battery provides all-day or even multi-day use.
  • Faster Charging: 33W charging replenishes the battery more quickly.
  • Smoother Display: 90Hz refresh rate offers a more fluid user experience.
  • Reverse Charging: Can charge other devices.
  • Screen Protection: Gorilla Glass 5.
  • Lower Cost: Generally more affordable, making it accessible to budget-conscious consumers.

Trade-offs:

  • Choosing the iPhone 12 Pro means sacrificing battery life and potentially paying a higher price for significantly better performance and camera quality.
  • Choosing the Realme 9 means accepting slower performance and a less premium camera in exchange for longer battery life and a smoother display, at a lower price point.

3. User Profiles & Recommendations

Apple iPhone 12 Pro:

  • Ideal User: Power users who prioritize performance, camera quality, and a premium experience.
  • Use Cases:
    • Mobile Gaming: Demanding games run smoothly.
    • Content Creation: 4K video recording and photo editing.
    • Professional Use: Reliably handling demanding apps and multitasking.
    • Ecosystem Integration: Users deeply invested in the Apple ecosystem.

Realme 9:

  • Ideal User: Budget-conscious users who prioritize battery life and a smooth display experience for everyday use.
  • Use Cases:
    • Daily Commuting: Long battery life ensures the phone lasts the entire day.
    • Social Media Browsing: 90Hz display offers a smoother scrolling experience.
    • Casual Photography: Capturing memories without needing top-tier camera quality.
    • Media Consumption: Larger display for watching videos.

4. Decision Framework

Here are three key questions to help potential buyers decide:

  1. What is your budget? The Realme 9 is significantly more affordable.
  2. How important is performance? If you need a phone for demanding tasks or gaming, the iPhone 12 Pro is the clear winner.
  3. How much do you value battery life? If battery life is a top priority, the Realme 9 is the better choice.

Scenario-Based Recommendations:

  • Scenario 1: Mobile Gamer - Choose the iPhone 12 Pro for its superior performance and graphics capabilities.
  • Scenario 2: Frequent Traveler - Choose the Realme 9 for its exceptional battery life and fast charging.
  • Scenario 3: Social Media Enthusiast - The Realme 9 offers a smooth 90Hz display. However, the iPhone 12 Pro's camera is significantly better. Weigh if you take more photos or browse more social media.

My Choice

If I were choosing between these two phones, I would pick the Apple iPhone 12 Pro.

Here's why:

  • Performance: I often use my phone for tasks that benefit greatly from the A14 Bionic's power, such as video editing and playing demanding games. The Realme 9 simply wouldn't provide the same smooth experience.
  • Camera Quality: I value a good camera for capturing memories, and the iPhone 12 Pro's camera system, especially its low-light performance and video recording capabilities, is significantly superior.
  • Ecosystem: I am already deeply invested in the Apple ecosystem with a Macbook and Apple Watch. The iPhone 12 Pro would allow for the most seamless integration between these devices.

While the Realme 9's longer battery life and smoother display are attractive, they don't outweigh the benefits of the iPhone 12 Pro in terms of performance, camera, and overall user experience.

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.