Apple iPhone 12 vs Realme 9 Pro - Detailed Phone Comparison

Detailed Comparison

Specification
Realme 9 Pro
Realme 9 Pro
Realme

General

Launch Date October 23, 2020 February 23, 2022
Release Year 2020 2022

Physical

Volume 77.62 cm³ 105.58 cm³
Screen Size to Weight Ratio 3.72 "/g 3.38 "/g
Weight 164 g 195 g
Height 146.7 mm 164.3 mm
Width 71.5 mm 75.6 mm
Thickness 7.4 mm 8.5 mm
Foldable Design No No
Available Colors
  • Black
  • Red
  • Blue
  • White
  • Green
  • Purple
  • Midnight Black
  • Aurora Green
  • Sunrise Blue

Display

Screen Size 6.1 " 6.6 "
Resolution 1170 x 2532 1080 x 2412
Aspect Ratio 19.5:9 20:9
Screen-to-Body Ratio 87.1 % 84.4 %
Pixel Density 460 PPI 400 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness 625 nits N/A
Peak Brightness 1200 nits N/A

Hardware

Battery Capacity per Screen Area 75.65 mAh/in² 114.78 mAh/in²
Battery Density 36.27 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 2815 mAh 5000 mAh
NFC Support Yes Yes
Chipset Apple A14 Bionic (5 nm) Qualcomm SM6375 Snapdragon 695 5G (6 nm)
CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm) Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
GPU Apple GPU (4-core graphics) Adreno 619

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 13

Comparison Summary

1. Specifications Comparison

FeatureApple iPhone 12Realme 9 ProPractical Impact
Design
Dimensions146.7 x 71.5 x 7.4 mm164.3 x 75.6 x 8.5 mmiPhone 12 is more pocketable and easier to handle with one hand. Realme 9 Pro is larger and may be less comfortable for some.
Weight164g195giPhone 12 is significantly lighter, making it more comfortable for extended use.
BuildPremium materials (aluminum and glass)Plastic frame, glass backiPhone 12 feels more premium. Realme 9 Pro may be more durable.
Display
Size6.1"6.6"Realme 9 Pro offers a larger viewing area for media consumption and gaming.
Resolution1170 x 25321080 x 2412iPhone 12 has a sharper display with finer details.
Pixel Density460 ppi400 ppiiPhone 12's higher pixel density results in crisper text and images.
TechnologyOLEDIPS LCDiPhone 12 offers superior contrast, deeper blacks, and more vibrant colors.
Refresh Rate60Hz120HzRealme 9 Pro provides smoother scrolling and animations, making the user interface feel more responsive.
Brightness1200 nits0 nitsiPhone 12 is much more visible under direct sunlight. Realme 9 Pro brightness is not available.
Performance
ChipsetApple A14 Bionic (5 nm)Qualcomm Snapdragon 695 5G (6 nm)iPhone 12 delivers significantly faster performance for demanding tasks like gaming and video editing.
AnTuTu Score1,083,947402,916The iPhone 12 is considerably faster in benchmarks, indicating superior overall performance.
GPUApple GPU (4-core graphics)Adreno 619iPhone 12 offers better graphics performance, leading to smoother gameplay at higher settings.
RAM4GB6GB/8GBRealme 9 Pro with more RAM may handle multitasking slightly better, especially with numerous apps open.
Camera
Main Camera12MP (f/1.6)64MP (f/1.79)Realme 9 Pro captures more detailed images in good lighting due to its higher resolution sensor, although the iPhone 12 likely excels in low light due to better processing and a wider aperture.
Ultrawide Camera12MP (f/2.4)8MP (f/2.2)iPhone 12 captures slightly higher resolution ultrawide photos.
Macro LensNo2MP (f/2.4)Realme 9 Pro can take close-up macro shots, which the iPhone 12 cannot.
Selfie Camera12MP (f/2.2)16MP (f/2.0)Realme 9 Pro captures slightly higher resolution selfies.
Video RecordingUp to 4K@60fpsUp to 1080p@30fpsiPhone 12 can record higher-quality videos.
Camera FeaturesOIS, Optical ZoomDigital Image StabilizationiPhone 12 provides better image stabilization and optical zoom capabilities.
DxOMark (Mobile)117Not TestediPhone 12 is rated higher in DxOMark benchmarks.
Battery
Capacity2815 mAh5000 mAhRealme 9 Pro offers significantly longer battery life.
Charging20W wired, 15W MagSafe, 7.5W Qi33W wiredRealme 9 Pro charges faster. iPhone 12 offers wireless charging.
Software
OSiOS 14.1 (upgradeable)Android 12 (upgradeable)iOS is known for its ease of use and tight integration with Apple's ecosystem. Android offers greater customization and open-source flexibility.
Connectivity
Wi-FiWi-Fi 6Wi-Fi 5iPhone 12 supports newer Wi-Fi standard.
Bluetooth5.15.1Similar Bluetooth capabilities
SIMNano SIM + eSIMDual Nano SIMiPhone 12 offers eSIM support for digital carrier switching.
Storage
Internal64/128/256GB128GBiPhone 12 offers more storage options.
ExpandableNoNoNeither phone supports expandable storage.

2. Key Differences Analysis

Apple iPhone 12 Advantages:

  • Superior Performance: The A14 Bionic chip provides significantly faster processing speeds for demanding apps, gaming, and multitasking.
    • Practical Implication: Smoother experience when running resource-intensive applications, faster video editing, and better overall responsiveness.
  • Better Display Quality: OLED technology offers superior contrast, color accuracy, and deeper blacks, resulting in a more visually appealing experience. Higher pixel density provides a sharper image.
    • Practical Implication: More immersive viewing experience for videos, photos, and games. Easier to read text.
  • Superior Camera System: Although the megapixel count is lower, the iPhone 12's camera system excels in image processing, low-light performance, and video recording.
    • Practical Implication: Better quality photos and videos, especially in challenging lighting conditions. Excellent video stabilization.
  • Premium Build Quality: Aluminum and glass build provides a more premium look and feel.
    • Practical Implication: More durable and aesthetically pleasing.
  • Wireless Charging: Supports both MagSafe and Qi wireless charging.
    • Practical Implication: Convenient charging options.
  • Ecosystem Integration: Seamless integration with other Apple devices and services.
    • Practical Implication: Easy file sharing, syncing, and backup with iCloud.
  • Software Support: Long-term software updates and security patches directly from Apple.
    • Practical Implication: Ensures your phone stays secure and up-to-date with the latest features for years to come.

Realme 9 Pro Advantages:

  • Larger Battery Capacity: The 5000 mAh battery offers significantly longer battery life.
    • Practical Implication: Reduced need to charge throughout the day, making it ideal for users who are often away from power outlets.
  • Faster Charging: 33W fast charging replenishes the battery much quicker.
    • Practical Implication: Less time spent waiting for the phone to charge.
  • Larger Display: The 6.6" display provides a more immersive viewing experience.
    • Practical Implication: Better for media consumption, gaming, and productivity tasks.
  • Higher Refresh Rate Display: 120Hz refresh rate provides smoother scrolling and animations.
    • Practical Implication: More responsive user interface.
  • Macro Camera: Dedicated macro lens allows for detailed close-up shots.
    • Practical Implication: Capture intricate details of small objects.
  • More RAM (in some configurations): 6GB or 8GB of RAM for potentially better multitasking.
    • Practical Implication: May handle running more apps simultaneously without slowdown.
  • Fingerprint Sensor: Provides a physical biometric authentication option
    • Practical Implication: An alternate and potentially faster way to unlock the device.

Trade-offs:

  • The iPhone 12 sacrifices battery life and screen size for a more compact design and superior performance.
  • The Realme 9 Pro sacrifices raw processing power and display quality for longer battery life and a lower price point.

3. User Profiles & Recommendations

Apple iPhone 12:

  • Ideal User: Users who prioritize performance, camera quality, and a premium user experience.
  • Use Cases:
    • Photography and Videography: Capturing high-quality photos and videos, especially in low light.
    • Gaming: Playing graphically demanding games with smooth frame rates.
    • Content Creation: Editing photos and videos on the go.
    • Ecosystem Integration: Users heavily invested in the Apple ecosystem.

Realme 9 Pro:

  • Ideal User: Users who prioritize battery life, a large display, and value for money.
  • Use Cases:
    • Media Consumption: Watching videos and browsing the web for extended periods.
    • Gaming (Casual): Playing less demanding games.
    • Everyday Use: General tasks, social media, and communication.
    • Budget-conscious buyers: Getting the most features for the price.

4. Decision Framework

Key Questions for Buyers:

  1. What is your budget? The Realme 9 Pro is significantly more affordable.
  2. What are your primary use cases? Gaming and content creation benefit from the iPhone 12's power. Media consumption and extended usage favor the Realme 9 Pro's battery life.
  3. How important is ecosystem integration? Apple users will prefer the iPhone 12.

Scenario-Based Recommendations:

  • Scenario 1: Performance Matters Most: If you need a phone for demanding tasks like gaming, video editing, or running complex applications, the Apple iPhone 12 is the better choice.
  • Scenario 2: Battery Life is Key: If you prioritize all-day battery life and need a phone that can last through heavy usage, the Realme 9 Pro is the better choice.
  • Scenario 3: Value for Money: If you are looking for the best features within a limited budget, the Realme 9 Pro offers a compelling combination of features at a lower price point.

My Choice

If I had to choose between these two phones, I would pick the Apple iPhone 12.

Reasons:

While the Realme 9 Pro has its strengths, particularly in battery life, the iPhone 12 offers a significantly better overall experience for my personal use case. I value the superior performance of the A14 Bionic chip, which ensures smooth operation when running demanding apps and playing games. The higher-quality OLED display provides a much more enjoyable viewing experience, and the better camera system captures stunning photos and videos. Although the battery life is shorter, it is sufficient for my daily needs, and I can easily charge it when necessary. Furthermore, I am already heavily invested in the Apple ecosystem, and the iPhone 12 integrates seamlessly with my other devices. Even though its older, you can still get plenty of years out of an iPhone 12, and the performance is great, along with camera quality!

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.

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Bridging technical complexity with engaging, accessible narratives.