iPad Pro (2022, M2 series) vs iPad Pro (2024, M4 series)

The iPad Pro 2022 M2 Series and the iPad Pro 2024 M4 Series represent two generations of Apple's high-performance tablets. While both offer a premium tablet experience, the 2024 M4 model introduces significant advancements in display technology, a more powerful internal processor, and a refined design. Both devices run on iPadOS, providing a consistent software experience across the lineup.

When considering the longevity of these devices, several factors come into play, including their release dates, expected software support, and physical design.

• Release Timeline: The iPad Pro 2022 M2 Series was released in October 2022, while the iPad Pro 2024 M4 Series launched in May 2024. This nearly 18-month difference means the M4 model inherently has a longer runway for future software updates.
• Software Longevity: Apple typically provides iPadOS updates for approximately 5-6 years from a device's release. Given this pattern, the iPad Pro M4 is expected to receive software support for a longer period than the M2 model, potentially extending its usable life by a year or more.
• Physical Durability: Both models feature robust aluminum chassis. The iPad Pro M4 is notably thinner and lighter, particularly the 13-inch model, which is Apple's thinnest device to date. While this contributes to portability, the M2 model's slightly thicker build might offer a marginal perception of sturdiness for some users. Neither device is officially rated for water resistance.

The core of any tablet's capability lies in its processing power, which dictates how smoothly applications run and how efficiently tasks are handled.

• Processor Capabilities: The iPad Pro 2022 M2 Series is equipped with a powerful processor that handles demanding applications and multitasking with ease, offering smooth performance for creative tasks like video editing and graphic design. The iPad Pro 2024 M4 Series features a next-generation processor designed for even greater efficiency and speed. It delivers faster CPU performance and significantly improved graphics rendering compared to the M2, making it particularly well-suited for intensive professional workflows and advanced gaming.
• System Responsiveness: Both devices offer excellent overall system responsiveness, with quick app loading times and fluid navigation. Users of the M4 model may notice a slight edge in speed for the most resource-intensive applications.
• Storage and RAM: The iPad Pro M2 offers storage options starting from 128GB, while the iPad Pro M4 begins at 256GB, providing more baseline storage. Both models offer configurations with 8GB or 16GB of RAM, with higher RAM typically paired with larger storage capacities, which benefits extensive multitasking and handling large files.

The visual experience on a tablet is largely defined by its display, and there are notable differences between these two iPad Pro generations.

• Display Technology: The 12.9-inch iPad Pro M2 features a Liquid Retina XDR display with mini-LED technology, offering deep blacks and high contrast. The 11-inch M2 model uses a Liquid Retina IPS LCD. The iPad Pro M4 Series, in both its 11-inch and 13-inch variants, introduces a new Ultra Retina XDR display with tandem OLED technology. This advanced display provides exceptional color accuracy, true blacks, and improved brightness uniformity.
• Brightness and Clarity: The M2 12.9-inch model can reach up to 1000 nits of full-screen brightness and 1600 nits peak for HDR content, while the 11-inch M2 model has a peak SDR brightness of 600 nits. The M4 models achieve 1000 nits of full-screen brightness for SDR content and maintain 1600 nits peak for HDR, offering enhanced visibility, especially in bright environments.
• Refresh Rate: Both generations feature ProMotion technology, providing an adaptive refresh rate of up to 120Hz for smooth scrolling and responsive interactions.

While tablets are not typically primary photography devices, their camera systems are important for video calls, document scanning, and occasional content creation.

• Rear Camera System: The iPad Pro M2 Series includes a dual-camera setup on the rear, featuring a 12MP Wide camera and a 10MP Ultra Wide camera, alongside a LiDAR Scanner for enhanced depth sensing. The iPad Pro M4 Series simplifies the rear camera to a single 12MP Wide camera, retaining the LiDAR Scanner but omitting the Ultra Wide lens.
• Front Camera: Both generations feature a 12MP Ultra Wide front camera with Center Stage, which keeps users automatically framed during video calls. A notable change in the M4 model is the relocation of the front camera to the landscape edge, which is more natural for video conferencing when the tablet is used with a keyboard.
• Video Recording: Both models are capable of high-quality video recording, including ProRes video capture, which is beneficial for professional workflows. The M4 model also features an Adaptive True Tone flash for improved lighting in photos.
• Audio Experience: Both iPad Pro generations are equipped with a four-speaker audio system, providing a rich sound experience for media consumption. The M2 model features a five-microphone array, while the M4 model has a four-microphone setup.