iPad Air 4 (2020, A14 series) vs iPad Pro (2020, A12 series)

The iPad Air (4th generation), released in October 2020, and the iPad Pro (4th generation), launched in March 2020, represent two distinct tiers within Apple's tablet lineup from the same year. Both devices operate on iPadOS and share a modern, all-screen design, but they cater to different user needs through variations in display technology, camera systems, and internal processing capabilities. While the iPad Air 2020 offers a powerful experience for general use, the iPad Pro 2020 is designed for more demanding tasks and professional workflows.

When considering the practical lifespan of these tablets, several factors come into play, including their release timelines and ongoing software support.

• Release Timeline: The iPad Pro 2020 was introduced earlier in the year, in March, while the iPad Air 2020 followed in October. This difference means the iPad Air 2020 may receive software updates for a slightly longer period, potentially extending its functional life by several months to a year.
• Software Longevity: Both devices are expected to receive consistent iPadOS updates for several years, ensuring access to new features and security enhancements. The iPad Air 2020, being released later, benefits from a newer processor generation, which often translates to extended software support.
• Repairability and Build: Both models feature a similar modern design with flat edges and are compatible with the same accessories, such as the second-generation Apple Pencil and Magic Keyboard. Their construction is robust, and repairability scores are generally comparable across Apple's tablet lineup, focusing on component replacement rather than easy user-serviceability.

The performance of these two tablets is a key differentiator, influencing how smoothly they handle various applications and multitasking scenarios.

• Processing Power: The iPad Air 2020 features a newer generation processor, which offers advancements in overall CPU performance and neural engine capabilities, beneficial for tasks involving artificial intelligence and machine learning. The iPad Pro 2020, on the other hand, is equipped with a processor known for its robust graphics performance, featuring more GPU cores, which can be advantageous for graphically intensive applications like advanced video editing or 3D rendering.
• Multitasking and Responsiveness: The iPad Pro 2020 comes with 6GB of RAM across all configurations, providing more headroom for keeping multiple demanding applications open simultaneously without needing to reload. The iPad Air 2020 includes 4GB of RAM, which is sufficient for most everyday tasks and moderate multitasking.
• Storage Options: The iPad Pro 2020 offers a wider range of storage capacities, starting at 128GB and going up to 1TB, providing ample space for large files, extensive media libraries, and professional projects. The iPad Air 2020 is available in 64GB and 256GB configurations, which are suitable for general use, cloud-dependent workflows, and users who manage their storage actively.

The visual experience on these tablets is largely defined by their display technologies, with notable differences in smoothness and brightness.

• Display Technology and Refresh Rate: Both devices feature Liquid Retina IPS LCD displays with similar pixel densities, ensuring sharp and clear visuals. However, a significant distinction is the iPad Pro 2020's ProMotion technology, which enables an adaptive refresh rate up to 120Hz, resulting in noticeably smoother scrolling, more fluid animations, and a more responsive experience, particularly with the Apple Pencil. The iPad Air 2020 has a standard 60Hz refresh rate.
• Brightness and Clarity: The iPad Pro 2020 offers a higher peak brightness of 600 nits, compared to the iPad Air 2020's 500 nits. This extra brightness can improve visibility in brightly lit environments or outdoors. Both displays support True Tone for adaptive white balance and a wide P3 color gamut for accurate color reproduction.
• Screen Size and Viewing Experience: The iPad Air 2020 features a 10.9-inch display, while the iPad Pro 2020 is available in 11-inch and 12.9-inch options. The slightly larger screen of the 11-inch iPad Pro and the significantly larger 12.9-inch model provide more screen real estate for content consumption, multitasking with split-view, and creative work.

While tablets are not typically primary photography devices, their camera systems offer capabilities for video calls, document scanning, and augmented reality applications.

• Rear Camera System: The iPad Air 2020 is equipped with a single 12-megapixel wide-angle rear camera, capable of capturing detailed photos and 4K video. The iPad Pro 2020 features a more advanced dual-camera setup, including a 12-megapixel wide-angle lens and a 10-megapixel ultra-wide-angle lens, offering greater versatility for photography.
• LiDAR Scanner and AR: A notable addition to the iPad Pro 2020 is the LiDAR Scanner, which enhances augmented reality (AR) experiences by accurately measuring depth and distance. This can be beneficial for AR applications, 3D scanning, and improving focus in low-light conditions. The iPad Air 2020 does not include a LiDAR Scanner.
• Front Camera and Audio: Both tablets feature a 7-megapixel FaceTime HD front camera suitable for video calls. For audio, the iPad Pro 2020 boasts a quad-speaker system, delivering a richer and more immersive sound experience for media consumption, while the iPad Air 2020 has a stereo two-speaker setup.