iPad 8 (2020, A12 series) vs iPad Pro (2021, M1 series)

The iPad 2020, also known as the 8th generation iPad, was released in September 2020, offering a balance of performance and features for everyday use. In contrast, the iPad Pro 2021, launched in May 2021, represents Apple's professional-grade tablet, featuring significant advancements in processing power and display technology. Both devices operate on Apple's iPadOS, providing a consistent software experience, but they cater to different user needs through their distinct hardware capabilities.

When considering the longevity of these tablets, several factors come into play, including their release timelines, software support, and potential for repair.

• Release Timeline: The iPad 2020 was released in September 2020, while the iPad Pro 2021 followed in May 2021. This means the iPad Pro 2021 benefits from a slightly newer starting point for software updates and hardware relevance.
• OS Support Duration: Both devices receive regular iPadOS updates. Typically, Apple provides 5-6 years of major OS updates for its devices. Given their release dates, the iPad Pro 2021 is likely to receive software support for approximately one year longer than the iPad 2020.
• Practical Lifespan: The practical lifespan extends beyond official software support, depending on usage and hardware demands. The iPad Pro 2021's more advanced internal components may allow it to handle demanding applications and multitasking effectively for a longer period.

The performance of these two iPads varies considerably due to their different internal architectures, impacting how they handle various tasks from basic browsing to intensive creative work.

• Processor Capabilities: The iPad 2020 is equipped with an A12 Bionic chip, which provides a responsive experience for general tasks, web browsing, and many applications. The iPad Pro 2021, however, features a more powerful M1 chip, delivering a substantial leap in performance for demanding applications, complex multitasking, and professional-grade workflows.
• Storage Options: The iPad 2020 offers storage configurations of 32GB and 128GB. The iPad Pro 2021 provides a wider range of options, starting from 128GB and extending up to 2TB, catering to users with extensive storage needs for large files and applications.
• Multitasking and Responsiveness: The iPad Pro 2021's M1 chip and higher RAM configurations (8GB or 16GB depending on storage) contribute to smoother multitasking and faster app loading times, especially with multiple demanding applications open simultaneously. The iPad 2020, with 3GB of RAM, handles everyday multitasking efficiently but may show limitations with more intensive workloads.

The visual experience offered by these two tablets differs significantly, primarily due to their display technologies and features.

• Display Technology and Resolution: The iPad 2020 features a 10.2-inch Retina IPS LCD display with a resolution of 2160 x 1620 pixels, providing clear visuals for general use. The iPad Pro 2021 offers two screen sizes: an 11-inch Liquid Retina IPS LCD and a 12.9-inch Liquid Retina XDR mini-LED display. The 12.9-inch model, in particular, utilizes mini-LED technology for enhanced contrast and brightness.
• Brightness and Refresh Rate: The iPad 2020 has a maximum brightness of 500 nits. The iPad Pro 2021's 11-inch model reaches 600 nits, while the 12.9-inch Liquid Retina XDR display can achieve up to 1000 nits of full-screen brightness and 1600 nits peak brightness for HDR content, offering a more vibrant viewing experience, especially in bright environments or for HDR media. The iPad Pro 2021 also includes ProMotion technology, providing an adaptive refresh rate up to 120Hz for smoother scrolling and more fluid motion, a feature not present on the iPad 2020's standard 60Hz display.
• Screen Size and Viewing Experience: The iPad 2020 comes with a 10.2-inch display. The iPad Pro 2021 offers larger 11-inch and 12.9-inch options, providing more screen real estate for productivity and immersive media consumption.

The camera systems on these two iPads are designed for different use cases, with the iPad Pro 2021 offering more advanced capabilities.

• Rear Camera System: The iPad 2020 features an 8MP wide rear camera. The iPad Pro 2021 includes a more versatile dual-camera system on the rear, with a 12MP wide camera and a 10MP ultra-wide camera, along with a LiDAR Scanner for enhanced augmented reality experiences and improved depth sensing.
• Front Camera and Video Calls: The iPad 2020 has a 1.2MP FaceTime HD front camera. The iPad Pro 2021 significantly upgrades the front camera to a 12MP ultra-wide TrueDepth camera with Center Stage, a feature that automatically keeps the user in frame during video calls.
• Audio Quality: The iPad Pro 2021 features a four-speaker audio system and five studio-quality microphones, providing a more immersive audio experience for media consumption and clearer audio capture for calls and recordings. The iPad 2020 offers stereo speakers and dual microphones, suitable for general audio needs.