iPad 5 (2017, A9 series) Vs iPad 8 (2020, A12 series)

The iPad 2017, also known as the 5th generation iPad, and the iPad 2020, or 8th generation iPad, are both entry-level tablet computers from Apple. Released in March 2017 and September 2020 respectively, these devices run on Apple's iPadOS, offering a consistent user experience within the Apple ecosystem. The primary distinctions between them lie in their processing power, display size, and the longevity of software support.

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

• Release Timeline and OS Support: The iPad 2017, released in March 2017, has reached the end of its major iPadOS update cycle, typically receiving 5-6 years of support from its launch. The iPad 2020, launched in September 2020, benefits from a more recent release, meaning it will continue to receive major iPadOS updates for a longer period, extending its software longevity.
• Repairability: Both models present challenges for repair. The iPad 2017 received a low repairability score of 2 out of 10 from iFixit, largely due to components being heavily glued, making screen and battery replacements difficult without causing further damage. While specific scores for the iPad 2020 are not as widely detailed, the design philosophy for entry-level iPads often carries similar repair complexities.
• Expected Practical Lifespan: For users prioritizing the latest software features and security updates, the iPad 2020 offers a longer practical lifespan. However, both devices, especially as quality-assured refurbished options, can continue to function effectively for basic tasks even after major OS updates cease, depending on individual usage patterns.

The performance of these two iPad models is a key differentiator, primarily due to the advancements in their internal processing units and memory configurations.

• Processor Capabilities: The iPad 2017 is equipped with a processor that handles everyday tasks, web browsing, and less demanding applications smoothly. The iPad 2020 features a significantly more advanced processor, which includes a Neural Engine for enhanced machine learning capabilities. This allows for noticeably faster app loading, smoother multitasking, and a more responsive experience, particularly with graphics-intensive games and augmented reality applications.
• RAM and Multitasking: The iPad 2017 comes with 2 GB of RAM, which is sufficient for light multitasking. The iPad 2020 includes 3 GB of RAM, providing more headroom for running multiple applications simultaneously and switching between them with greater fluidity.
• Storage Options: Both models offer 32 GB and 128 GB storage configurations. Users who store many apps, photos, or videos may find the 128 GB option more suitable for either device.

The visual experience on both iPads is delivered through their respective displays, which share some characteristics while also presenting notable differences.

• Display Technology and Resolution: Both the iPad 2017 and iPad 2020 feature an IPS LED-backlit Retina display with a resolution of 2048x1536 pixels for the 2017 model and 2160x1620 pixels for the 2020 model, resulting in a pixel density of 264 pixels per inch (ppi) for both. This ensures clear and detailed visuals for reading, browsing, and media consumption.
• Screen Size and Viewing Experience: The iPad 2017 has a 9.7-inch display, offering a compact viewing area. The iPad 2020 features a slightly larger 10.2-inch display, providing a more expansive canvas for content.
• Brightness and Lamination: The iPad 2020 offers 500 nits of brightness, which is beneficial for outdoor visibility. Neither model features a fully laminated display, which means there is a small air gap between the glass and the LCD panel. This can sometimes lead to more noticeable reflections compared to devices with laminated screens.

The camera systems on these iPad models are designed for general use, including casual photography, video calls, and document scanning.

• Rear Camera Performance: Both iPads are equipped with an 8-megapixel rear camera capable of recording 1080p video at 30 frames per second. The iPad 2020 benefits from the more advanced image signal processor within its newer chip, which can contribute to improved image processing, including HDR for photos.
• Front Camera Performance: For video calls and selfies, both devices feature a 1.2-megapixel FaceTime HD camera that records 720p video. While functional for its intended purpose, this resolution is considered basic compared to modern smartphone front cameras.
• Audio Quality: Both models include stereo speakers, which provide a good audio experience for media consumption. The iPad 2020 also features dual microphones for clearer audio recording and calls.