iPhone 14 Pro Max vs iPhone 15 Pro Max: A Comprehensive Comparison

Apple has a legacy of sleek designs and sexy branding. The iPhone has consistently set benchmarks in the smartphone market, often becoming a yardstick for innovation, performance, and style. But I mean, how much more can we innovate?! If you’re already the happy owner of an iPhone 14 Pro Max, is the upgrade to the iPhone 15 Pro Max really worth it? Let’s check out the details of these two devices, comparing their features to help you make an informed decision.

iPhone 15 Pro Max Natural Titanium Frank Mobile Australia

iPhone 15 Pro Max Natural Titanium: Image Source: @zana_qaradaghy

Design and Build Quality

The iPhone 14 Pro Max and iPhone 15 Pro Max continue Apple's legacy of premium build quality. Both models boast a robust design, with the iPhone 15 Pro Max slightly thinner and lighter. The 14 Pro Max's stainless steel frame and textured matte glass back are retained in the 15 Pro Max, but with new color options that add a fresh appeal.


Both models feature stunning OLED Super Retina XDR displays, with the iPhone 15 Pro Max slightly upping the ante in terms of brightness and contrast ratio. The 120Hz ProMotion technology in the 14 Pro Max is further refined in the 15 Pro Max, offering smoother scrolling and more responsive touch controls.


Under the hood, the iPhone 15 Pro Max features Apple's latest A17 Bionic chip, an upgrade over the iPhone 14 Pro Max's A16. This results in faster processing speeds and better energy efficiency. Both offer a range of storage options, from 128GB to 1TB, catering to various needs.


  • iPhone 14 Pro Max: Equipped with the A16 Bionic chip, featuring a 6-core CPU and 5-core GPU.

  • iPhone 15 Pro Max: Advances with the A17 Pro chip, which includes a 6-core CPU and 6-core GPU. This enhancement indicates improved processing and graphics performance.

Camera System

Apple's focus on camera innovation is evident in both models. The iPhone 15 Pro Max builds upon the impressive camera setup of the 14 Pro Max, offering larger sensors for better low-light performance and more advanced image processing capabilities. Video capabilities are also enhanced, making the 15 Pro Max a go-to device for videography enthusiasts.

  • iPhone 14 Pro Max: Features a 48MP main camera along with Ultra Wide and Telephoto lenses. It supports super-high-resolution photos (48MP) and advanced portrait mode.

  • iPhone 15 Pro Max: Builds on this with similar specs but likely with enhanced image processing and possibly additional features, given the updated processor.

iPhone 14 Pro Max Deep Purple Frank Mobile Australia

iPhone 14 Pro Max Deep Purple: Image Source: Avinash Kumar

Battery Life and Charging

Battery life sees a modest improvement in the iPhone 15 Pro Max, offering a few more hours of usage compared to the 14 Pro Max. Both support fast charging and wireless charging, but the 15 Pro Max charges slightly quicker, thanks to its improved battery technology.

Software and Additional Features

Running on iOS, both iPhones offer a seamless and user-friendly experience. The iPhone 15 Pro Max comes with the latest iOS version, featuring additional software enhancements and security updates. Both models support 5G, Wi-Fi 6, and Bluetooth 5.0, ensuring fast and reliable connectivity.

Price and Availability

The iPhone 14 Pro Max was introduced at a starting price slightly lower than the iPhone 15 Pro Max. The pricing reflects the incremental upgrades in the newer model. Both are available in various global markets, with the iPhone 15 Pro Max having a broader release. If you opt for a refurbished device, you should be able to land yourself a very good deal on an iPhone 14 Pro Max model. 

Other Features

  • Connectivity: Both models support 5G, LTE, Wi-Fi 6, and Bluetooth 5.3, ensuring fast and reliable connectivity.

  • Location Services: Precision dual-frequency GPS and other location technologies are standard.

  • Audio and Video Playback: Support for a wide range of formats and high-quality playback is consistent across both models.

  • Safety Features: Emergency SOS, satellite features, and crash detection are available, providing enhanced safety measures.

Operating System

Both run on iOS, with the iPhone 15 Pro Max likely coming with the latest version out of the box. This ensures a seamless and user-friendly experience with regular updates and security enhancements.


The iPhone 15 Pro Max builds upon the strong foundation laid by the iPhone 14 Pro Max, with an upgraded processor and likely enhancements in camera performance and battery life. The choice between them would depend on the importance of having the very latest technology versus the still-impressive capabilities of the iPhone 14 Pro Max.