Apple iPhone 13 Pro Max vs Apple iPhone 15 - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date September 24, 2021 September 22, 2023
Release Year 2021 2023

Physical

Volume 96.7 cm³ 82.43 cm³
Screen Size to Weight Ratio 2.79 "/g 3.57 "/g
Weight 240 g 171 g
Height 160.8 mm 147.6 mm
Width 78.1 mm 71.6 mm
Thickness 7.7 mm 7.8 mm
Foldable Design No No
Available Colors
  • Silver
  • Gold
  • Graphite
  • Sierra Blue
  • Alpine Green
  • Black
  • Yellow
  • Blue
  • Green
  • Pink

Display

Screen Size 6.7 " 6.1 "
Resolution 1284 x 2778 1179 x 2556
Aspect Ratio 19.5:9 19.5:9
Screen-to-Body Ratio 87.8 % 86.4 %
Pixel Density 458 PPI 461 PPI
Refresh Rate 120 Hz N/A
Typical Brightness N/A N/A
HBM Brightness 1000 nits 1000 nits
Peak Brightness 1200 nits 2000 nits

Hardware

Battery Capacity per Screen Area 96.95 mAh/in² 90.00 mAh/in²
Battery Density 45.01 mAh/cm³ 40.63 mAh/cm³
Battery Capacity 4352 mAh 3349 mAh
NFC Support Yes Yes
Chipset Apple A15 Bionic (5 nm) Apple A16 Bionic (4 nm)
CPU Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth)
GPU Apple GPU (5-core graphics) Apple GPU (5-core graphics)

Connectivity

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

Software

Operating System iOS iOS
Initial OS Version 15 17
Maximum OS Version 18 18

Comparison Summary

Okay, let's dive into a detailed comparison of the iPhone 13 Pro Max and iPhone 15. As a tech journalist and smartphone analyst, I'm here to break down the specs and give you the real-world implications, so you can decide which phone fits your needs.

Specifications Breakdown

Here's a table comparing the key specs of the iPhone 13 Pro Max and iPhone 15, along with a look at how those specs translate to daily use:

FeatureApple iPhone 13 Pro MaxApple iPhone 15Real-World Implications
Design
Size160.8 × 78.1 × 7.7 mm147.6 × 71.6 × 7.8 mm13 Pro Max is larger, bulkier; iPhone 15 is more pocketable
Weight240g171g13 Pro Max is noticeably heavier, while iPhone 15 is much lighter for extended use
Display
Size6.7"6.1"13 Pro Max offers more screen real estate; 15 more compact
Resolution1284x27781179x255613 Pro Max is sharper; both are very crisp
Pixel Density458 PPI461 PPIBoth are virtually identical; very sharp displays
TechnologyOLEDOLEDBoth offer excellent color and contrast
Refresh Rate120Hz60Hz13 Pro Max has smoother scrolling and animations; 15 has a standard 60hz refresh rate.
Brightness1200 nits2000 nitsiPhone 15 is significantly brighter, especially in sunlight
Performance
ChipsetApple A15 Bionic (5 nm)Apple A16 Bionic (4 nm)iPhone 15 is faster and more power-efficient
AnTuTu Score1,327,2551,470,000iPhone 15 is marginally faster in benchmarks
GPUApple GPU (5-core)Apple GPU (5-core)Both offer similar graphics performance
Camera
Main Camera12MP, f/1.5, 1/1.66"48MP, f/1.6, 1/1.5"iPhone 15 captures more detail; 13 Pro Max is better in low-light.
Selfie Camera12MP, f/2.212MP, f/1.9iPhone 15 captures more light for better selfies in low light.
Telephoto Lens12MP, f/2.8N/A13 Pro Max has dedicated optical zoom; iPhone 15 only uses digital.
Wide Angle Lens12MP, f/1.8N/A13 Pro Max has a dedicated ultra-wide lens; iPhone 15 does not have one.
ToF 3D Sensor12MPN/A13 Pro Max has enhanced depth mapping; iPhone 15 does not have one.
Wide Angle + MacroN/A12MP, f/2.4iPhone 15 has a dedicated macro lens; 13 Pro Max does not have one.
DXOMARK (Mobile)N/AMain: 145, Photo: 147, Video: 153iPhone 15 has better overall camera quality
Video RecordingUp to 4K 60fps HDRUp to 4K 60fps HDRBoth offer excellent video capabilities
Camera FeaturesQuad Camera, Optical ZoomDual Camera, Cinematic Mode, Noise Reduction, Face Unlock, Pro Video Mode13 Pro Max has greater lens flexibility; iPhone 15 excels at cinematic video and selfies.
Battery Life
Capacity4373mAh3877mAh13 Pro Max has larger battery capacity for potentially longer battery life
Charging20W Fast Charging20W Fast ChargingBoth phones support 20W fast charging
FeaturesMagSafe & Qi WirelessMagSafe & Qi WirelessBoth offer wireless charging with the MagSafe standard.
Software
Operating SystemiOS 15iOS 17iPhone 15 has the latest features and security patches; can be upgraded to iOS 18, the latest version on the 13 Pro Max
Connectivity
Wi-FiWi-Fi 6Wi-Fi 6Both offer similar WiFi capabilities
Bluetooth5.05.3iPhone 15 has the latest Bluetooth for improved efficiency
Other
Storage Options128 GB, 256 GB, 512 GB, 1024 GB128 GB, 256 GB, 512 GBiPhone 13 Pro Max has a higher maximum storage of 1TB
RAM6 GB or 8 GB6 GBiPhone 13 Pro Max has a slightly higher maximum amount of RAM for better multitasking
Expandable StorageNoNoNeither phone offers storage expansion.

Key Insights

iPhone 13 Pro Max:

  • Strengths:

    • Larger Display: Ideal for media consumption and multitasking.
    • 120Hz Refresh Rate: Offers a smoother, more fluid visual experience.
    • Triple Camera System: Provides greater versatility with dedicated telephoto, wide and ultra-wide cameras.
    • Longer Battery Life: The larger battery offers more usage time.
    • Higher Storage Option: With a max 1TB storage option.
    • Higher RAM Option: Can have up to 8 GB of RAM for smoother multitasking.
  • Competitive Advantages:

    • Superior camera versatility with a dedicated telephoto, wide, and ultra-wide lens, as well as the ToF 3D sensor.
    • Larger screen and smoother 120Hz refresh rate for better media consumption.
  • Limitations:

    • Heavier and bulkier, which might be less comfortable to hold and carry.
    • Older processor, resulting in a slightly lower benchmark score compared to the iPhone 15.

iPhone 15:

  • Strengths:

    • Brighter Display: Significantly better visibility in bright sunlight.
    • Newer, More Efficient Chipset: Provides a slight performance boost with better power efficiency.
    • Improved Main Camera: Offers higher resolution with enhanced image quality.
    • New Camera Features: Features a dedicated macro lens, cinematic mode, and other enhancements.
    • Lighter and More Compact: Easier to carry and handle.
    • Latest Software: Comes with iOS 17 for a better user experience.
  • Competitive Advantages:

    • Superior outdoor visibility thanks to the brighter display.
    • Improved main camera with higher resolution and macro capabilities.
    • More compact design and lighter weight for better ergonomics.
  • Limitations:

    • Standard 60Hz refresh rate, not as fluid as the 120Hz on the iPhone 13 Pro Max.
    • No dedicated telephoto or ultrawide lens.
    • Smaller battery capacity.

User Profiles and Recommendations

  • iPhone 13 Pro Max:

    • Ideal For: Power users, media enthusiasts, photographers needing maximum lens flexibility, gamers who value a large, smooth display.
    • Use Cases: Watching movies, editing photos, playing graphics-intensive games, professional photography.
  • iPhone 15:

    • Ideal For: General users, those who value portability, users who frequently take selfies and videos, users wanting the latest software and technology.
    • Use Cases: Everyday use, social media, capturing casual photos and videos, outdoor activities, everyday multitasking.

Buying Decision Framework

To make your decision easier, ask yourself these questions:

  1. Do you prioritize camera versatility or overall image quality? If you need a dedicated telephoto, wide and ultra-wide lens, the 13 Pro Max is better. If you prefer better overall image quality, particularly in selfies and video, the 15 is the better choice.
  2. Do you want a bigger screen or a more portable design? If a large display for media consumption is essential, the 13 Pro Max is the better choice. If portability and comfort are more important, choose the iPhone 15.
  3. Is a 120Hz display crucial for your daily use? If you prefer smoother scrolling and animations, the 13 Pro Max is the only choice here. If you don't mind 60Hz, the iPhone 15 will be fine.

Scenario-Based Recommendations

  • For the Power User: If you need the best screen for media, a triple camera system, and the longest battery life, choose the iPhone 13 Pro Max.
  • For the Everyday User: If you prefer a more compact, lighter design, the newest tech and a better camera for selfies and videos, opt for the iPhone 15.
  • For the Casual Photographer: If you need the flexibility of a telephoto and ultra-wide lens, the 13 Pro Max is the clear choice. If you don't mind the lack of those features, you will find the camera in the iPhone 15 to be more than suitable.

Personal Choice

If I were choosing between the two, I'd lean towards the iPhone 15. While the 13 Pro Max has the allure of a larger screen and a 120Hz refresh rate, the practical advantages of the iPhone 15 are more compelling to me. The brighter display, the lighter and more compact form, the improved main camera, and the newer chipset edge it out. I also value the improvements in the selfie camera. I personally prefer the more pocketable nature of the iPhone 15. It's a phone that seems designed for daily use, balancing performance and user experience. It hits a sweet spot that aligns with my needs for portability and usability and is, for my money, the better phone.

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.