iPad 9 (2021, A13 series) vs iPad Air 6 (2024, M2 series)

When considering the longevity of these two tablets, their release dates and underlying hardware play a significant role in their expected practical lifespan and software support.

• Release Timeline: The iPad 2021 was released in September 2021 and was discontinued in May 2024, marking it as an older model in Apple's lineup. The iPad Air 2024, released in May 2024, benefits from being a current-generation device. This difference in release year directly impacts how long each device will continue to receive major iPadOS updates and security patches.
• Software Longevity: Apple typically provides 5-7 years of major iPadOS updates for its devices. Given its 2021 release, the iPad 2021 has already received several updates and will likely see fewer future major OS upgrades compared to the iPad Air 2024, which will benefit from a longer support window due to its recent launch. Users prioritizing the longest possible software support will find the iPad Air 2024 more suitable.
• Repairability: Both devices are designed with Apple's ecosystem in mind, and while specific repairability scores can vary, the general expectation is that parts and service will be available for several years post-discontinuation. However, newer models like the iPad Air 2024 may benefit from more modern internal designs that could influence repair processes over time.

The performance capabilities of these two iPads are a primary differentiator, stemming from their respective internal components.

• Processor Capabilities: The iPad 2021 is equipped with an A13 Bionic chip, which handles everyday tasks, web browsing, and most applications smoothly. It provides a responsive experience for general use and light multitasking. The iPad Air 2024, on the other hand, features the M2 chip, which offers a substantial increase in processing power and graphical performance. This translates to significantly faster app loading, smoother performance in demanding applications, and more fluid multitasking, especially with professional-grade creative software or graphically intensive games.
• Multitasking and Responsiveness: For users who frequently switch between multiple applications, edit high-resolution media, or engage in complex workflows, the iPad Air 2024's more powerful chip and potentially greater RAM capacity will provide a noticeably more responsive and efficient experience. The iPad 2021 remains capable for moderate multitasking but may show limitations with heavier workloads.
• Storage Options: The iPad 2021 is available with 64GB or 256GB of internal storage. The iPad Air 2024 offers a wider range of storage configurations, starting at 128GB and extending up to 1TB, providing more flexibility for users with extensive storage needs for apps, documents, and media.

The visual experience on these tablets differs in several key aspects, from display technology to size and brightness.

• Display Technology and Clarity: The iPad 2021 features a 10.2-inch Retina IPS LCD display with a resolution of 2160 x 1620 pixels, resulting in a pixel density of 264 pixels per inch (ppi). This display offers clear text and vibrant colors for general viewing. The iPad Air 2024 utilizes a Liquid Retina IPS LCD display, available in 11-inch and 13-inch sizes, both maintaining a 264 ppi pixel density. The Liquid Retina display on the Air models supports a wider color gamut (P3) and features an anti-reflective coating, which enhances color accuracy and reduces glare, providing a more premium viewing experience.
• Brightness and Outdoor Use: The iPad 2021 offers a typical brightness of 500 nits. The 11-inch iPad Air 2024 also provides 500 nits of brightness, while the larger 13-inch model increases this to 600 nits. The higher brightness on the 13-inch iPad Air, combined with its anti-reflective coating, makes it more comfortable for use in brighter environments or outdoors.
• Screen Size and Viewing Experience: The iPad 2021 comes with a single 10.2-inch screen size. The iPad Air 2024 offers users a choice between an 11-inch or a larger 13-inch display, providing more screen real estate for productivity, media consumption, and creative tasks.

Both tablets are equipped with capable camera systems, though the iPad Air 2024 offers enhancements in both still photography and video recording.

• Rear Camera Capabilities: The iPad 2021 features an 8 MP Wide rear camera with an f/2.4 aperture, capable of recording 1080p HD video. It is suitable for casual photos and document scanning. The iPad Air 2024 steps up with a 12 MP Wide rear camera with a wider f/1.8 aperture, enabling better low-light performance and the ability to record 4K video. This makes the Air a more versatile tool for capturing higher-quality photos and videos.
• Front Camera and Video Calls: Both models include a 12 MP Ultra Wide front camera with a 122° field of view and Center Stage functionality, which keeps subjects centered during video calls. A notable improvement on the iPad Air 2024 is the repositioning of the front camera to the landscape edge, which is more natural for video conferencing when the tablet is used with a keyboard or in a horizontal orientation.
• Audio Experience: The iPad 2021 features stereo speakers. The iPad Air 2024 also includes landscape stereo speakers with Spatial Audio, with the 13-inch model offering enhanced bass for a richer audio experience. Both devices have dual microphones for clear audio capture during calls and recordings.

Beyond the core specifications, several other features contribute to the overall user experience and differentiate these two iPad models.

• Connectivity: The iPad 2021 supports Wi-Fi (802.11ac) and Bluetooth 4.2. The iPad Air 2024 offers more advanced connectivity with Wi-Fi 6E and Bluetooth 5.3, providing faster wireless speeds and more reliable connections, especially in congested network environments. Cellular models of the iPad Air 2024 also exclusively use eSIM, moving away from physical SIM cards.
• Ports and Accessories: The iPad 2021 retains the traditional Lightning port and a 3.5mm headphone jack, along with a Smart Connector for accessories like the Smart Keyboard. It supports the 1st generation Apple Pencil. The iPad Air 2024 adopts a USB-C port, offering faster data transfer speeds (up to 10Gb/s) and broader compatibility with modern peripherals. It supports the newer Apple Pencil Pro and Apple Pencil (USB-C), as well as the Magic Keyboard.
• Design and Handling: The iPad 2021 has a classic design with a home button and measures 250.6 x 174.1 x 7.5 mm, weighing 487g for the Wi-Fi model. The iPad Air 2024 features a more modern, thinner design without a home button, with the 11-inch model measuring 247.6 x 178.5 x 6.1 mm and weighing 462g, and the 13-inch model measuring 280.6 x 214.9 x 6.1 mm and weighing 617g. The slimmer profile and lighter weight of the 11-inch Air contribute to easier portability.