Apple iPhone 13 vs Asus Zenfone 9 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 24, 2021 September 15, 2022
Release Year 2021 2022

Physical

Volume 80.77 cm³ 90.79 cm³
Screen Size to Weight Ratio 3.51 "/g 3.49 "/g
Weight 174 g 169 g
Height 146.7 mm 146.5 mm
Width 71.5 mm 68.1 mm
Thickness 7.7 mm 9.1 mm
Foldable Design No No
Available Colors
  • Red
  • Blue
  • Green
  • Pink
  • Starlight
  • Midnight
  • Midnight Black
  • Starry Blue
  • Moonlight White
  • Sunset Red

Display

Screen Size 6.1 " 5.9 "
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 445 PPI
Refresh Rate N/A 120 Hz
Typical Brightness N/A N/A
HBM Brightness 800 nits N/A
Peak Brightness 1200 nits 1100 nits

Hardware

Battery Capacity per Screen Area 87.07 mAh/in² 123.53 mAh/in²
Battery Density 40.12 mAh/cm³ 47.36 mAh/cm³
Battery Capacity 3240 mAh 4300 mAh
NFC Support Yes Yes
Chipset Apple A15 Bionic (5 nm) Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Apple GPU (4-core graphics) Adreno 730

Connectivity

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

Software

Operating System iOS Android
Initial OS Version 15 12
Maximum OS Version 18 14

Comparison Summary

Alright, let's dive into a detailed showdown between the Apple iPhone 13 and the Asus Zenfone 9. These two phones represent different philosophies in the smartphone world, and choosing between them comes down to what you prioritize in your daily tech life.

1. Specifications Breakdown

Here’s a head-to-head comparison of key specs, focusing on what they mean for real-world use:

FeatureApple iPhone 13Asus Zenfone 9Real-World Implications
Design
Dimensions146.7 x 71.5 x 7.7 mm146.5 x 68.1 x 9.1 mmZenfone 9 is narrower and thicker; iPhone 13 is wider and thinner. Overall size similar; Zenfone 9 slightly more compact but thicker.
Weight174g169gZenfone 9 is slightly lighter, potentially noticeable during extended use.
Display
Size6.1"5.9"iPhone 13 offers a slightly larger screen, better for media consumption.
Resolution1170x25321080x2400iPhone 13 has a sharper, clearer picture.
Pixel Density (PPI)460445Both have very sharp displays, though slightly sharper on the iPhone.
TechnologyOLEDAMOLEDBoth offer vibrant colors and deep blacks.
Refresh Rate60Hz120HzZenfone 9 offers smoother scrolling and animations.
Brightness1200 nits1100 nitsiPhone 13 has better visibility in direct sunlight.
Performance
ChipsetApple A15 Bionic (5 nm)Snapdragon 8+ Gen 1 (4 nm)Both are flagship-level chips; A15 is optimized for iOS, Snapdragon for Android.
AnTuTu Score1,256,0491,232,500Practically identical performance for everyday tasks and gaming.
GPUApple (4-core)Adreno 730Both provide top-tier graphics performance, but with different architectural strengths.
Camera
Main Camera12MP, f/1.650MP, f/1.8Zenfone 9 captures higher detail, iPhone 13 excels in low-light with wider aperture.
Selfie Camera12MP, f/2.212MP, f/2.45iPhone 13 has a slightly brighter selfie lens for low-light.
Wide Angle Lens12MP, f/2.4N/AiPhone 13 includes a dedicated ultra-wide lens for landscape shots.
Wide/Macro LensN/A12MP, f/2.2Zenfone 9 adds a wide-angle macro lens for versatile shots.
Video Recording4K up to 60fps8K up to 24fpsZenfone 9 offers higher resolution video; both have excellent stabilization.
Battery Life
Capacity3240mAh4300mAhZenfone 9 offers significantly longer battery life.
Charging20W Fast Charging30W Fast ChargingZenfone 9 charges faster.
Wireless Charging15W MagSafe, 7.5W QiNoneiPhone 13 offers wireless charging versatility.
Software
OSiOS 15, upgradable to 18Android 12, upgradable to 14Different ecosystems with their own advantages; choose based on preferences.
Other
RAM4GB8/16GBZenfone 9 has significantly more RAM, aiding multitasking and app switching.
Expandable StorageNoNoBoth have no expandable storage; consider storage when purchasing the phone.
SecurityBasic Security FeaturesSide-Mounted FingerprintZenfone 9 has a physical fingerprint reader, a more traditional approach to biometrics.
BluetoothBluetooth 5.0 LEBluetooth 5.2 LENewer Bluetooth for more robust connections and improved power efficiency on the Zenfone 9.
GPSGPS, A-GPS, GLONASS, QZSS, GalileoGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)Zenfone 9 supports more satellite systems, providing improved location tracking and accuracy.

2. Key Insights

Apple iPhone 13

  • Strengths:

    • Ecosystem: Seamless integration with other Apple devices and services.
    • Display Quality: Slightly sharper display with better outdoor visibility.
    • Wireless Charging: MagSafe and Qi wireless charging provide convenience.
    • Software Optimization: iOS ensures smooth performance and long-term software updates.
    • Video Quality: While not 8K, the 4K video is top notch.
  • Competitive Advantages:

    • Superior ecosystem integration and ease of use.
    • Better low-light main camera and front-facing camera (due to wider aperture).
    • Slightly sharper display with better sunlight visibility.
    • MagSafe and Qi wireless charging convenience.
    • Additional environmental sensors and environmental features.
  • Trade-offs:
    • Lower refresh rate display (60Hz vs 120Hz).
    • Smaller battery, potentially leading to shorter battery life.
    • Less RAM.
    • Lacks an ultra-wide/macro lens.
    • No expandable storage.

Asus Zenfone 9

  • Strengths:

    • Battery Life: Much larger battery for all-day usage.
    • Display Smoothness: 120Hz refresh rate for smoother interactions.
    • Charging Speed: Faster 30W charging.
    • Performance Powerhouse: Latest Snapdragon chip.
    • Versatile Camera: Inclusion of an ultra-wide macro lens.
    • Audio: Hi-Res audio support
    • Connectivity: Newer Bluetooth version and more accurate GPS.
  • Competitive Advantages:

    • Much larger battery capacity and faster charging.
    • 120Hz refresh rate for a smoother visual experience.
    • More RAM (8GB or 16GB) for better multitasking.
    • 8K video capture capabilities and included ultra-wide/macro lens.
    • Fingerprint sensor for security.
    • More robust connectivity features.
  • Trade-offs:
    • Less established software ecosystem (Android).
    • Slightly dimmer display in direct sunlight.
    • No wireless charging support.

3. User Profiles and Recommendations

  • Apple iPhone 13: Best for users who are deeply invested in the Apple ecosystem, prioritize a seamless user experience, value ease of use, and want a great camera in a familiar operating system. Also ideal for those who need wireless charging.

    • Use Cases:
      • Consistent use across Apple devices.
      • Casual photography and videography.
      • Users who like easy to use technology.
      • Those who prefer iOS over Android.
      • General everyday use with an occasional gaming session.
  • Asus Zenfone 9: Ideal for Android enthusiasts, power users who prioritize performance, long battery life, gaming, and the most recent technology, with an emphasis on versatility and customization.

    • Use Cases:
      • Heavy multitasking.
      • Mobile gaming enthusiasts.
      • Users who need extended battery life.
      • Android customization and the latest features.
      • Photography and videography where versatile lens options are crucial.

4. Buying Decision Framework

Three Key Questions:

  1. Ecosystem Lock-in: Are you already heavily invested in Apple’s ecosystem, or do you prefer the flexibility and customization of Android?
  2. Battery Life vs. Wireless Charging: Is all-day battery life a priority, or do you value wireless charging convenience?
  3. Display Smoothness vs. Ecosystem: Do you prioritize a smoother 120Hz display, or are you content with the 60Hz display on the iPhone?

Scenario-Based Recommendations:

  • Scenario 1: The Apple Devotee
    • You already have an iPad, MacBook, and Apple Watch. The iPhone 13 is the obvious choice for the seamless ecosystem integration, iMessage, AirDrop, and overall ease of use.
  • Scenario 2: The Power User
    • You game heavily, need all-day battery, multitask constantly, and want a versatile camera system. The Zenfone 9’s faster chip, high-refresh display, long battery life, and versatile camera make it the ideal choice.
  • Scenario 3: The Content Creator
    • You want to shoot high quality video and have the most versatility with your mobile camera system. The Zenfone 9's 8k, wide angle macro, and Gimbal capabilities make it the better choice.

My Choice

If I were choosing, I'd lean towards the Asus Zenfone 9. The combination of a 120Hz display, significantly better battery life, and a more versatile camera system makes it a more compelling option for my usage patterns. I am not as invested in the Apple ecosystem, I value versatility, and I enjoy playing around with different software. While I recognize the iPhone 13's strengths, the Zenfone 9 better aligns with my needs for daily use, gaming, and camera work.

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.