iPad Pro (2018, A12 series) vs iPad Pro (2020, A12 series)

The iPad Pro 2018, released in October 2018, and the iPad Pro 2020, launched in March 2020, represent two generations of Apple's professional-grade tablet line. While both devices offer a premium tablet experience running iPadOS, the 2020 model introduces enhancements primarily in its camera system, including a LiDAR scanner, and features a slightly refined processor. Both models are designed for demanding tasks, creative workflows, and general productivity.

When considering the longevity of these devices, several factors come into play, including their release timelines, software support, and overall durability.

• Release Timeline: The iPad Pro 2018 was introduced in October 2018, making it two years older than the iPad Pro 2020, which debuted in March 2020. This difference in release date directly impacts the expected duration of software support.
• Software Longevity: Both tablets receive regular iPadOS updates. The iPad Pro 2020 is anticipated to receive major iPadOS updates for approximately one to two years longer than the 2018 model, offering extended access to new features and security patches. Users of the 2018 model have reported that it continues to perform well with current iPadOS versions, though some note potential battery degradation and occasional sluggishness with the very latest software.
• Repairability and Practical Lifespan: Both models share a similar build quality and are generally considered durable. While repairability scores are comparable, the practical lifespan for heavy users might see the 2020 model maintain peak performance for a slightly longer period due to its newer components and extended software support.

The performance of a tablet is central to its utility, especially for professional users. Both the iPad Pro 2018 and 2020 deliver robust performance, though with some key distinctions in their internal architecture.

• Processor Capabilities: The iPad Pro 2018 is equipped with a powerful chip that handles demanding applications and multitasking with fluidity. The iPad Pro 2020 features an enhanced version of this chip, which includes an additional graphics core. This results in a marginal but noticeable improvement in graphics-intensive tasks, such as advanced gaming or complex video editing, compared to its predecessor.
• RAM and Multitasking: The 2018 iPad Pro models came with 4GB of RAM for most configurations, with only the 1TB storage option featuring 6GB of RAM. In contrast, all configurations of the iPad Pro 2020 are equipped with 6GB of RAM. This increased and standardized RAM across the 2020 lineup allows for more efficient multitasking and better retention of applications in memory, leading to fewer app reloads.
• Storage Options: The base storage for the iPad Pro 2018 started at 64GB, while the iPad Pro 2020 doubled the entry-level storage to 128GB, providing more space for apps and files from the outset.

The visual experience on both iPad Pro models is a highlight, featuring advanced display technologies designed for clarity and responsiveness.

• Display Technology: Both the iPad Pro 2018 and 2020 utilize a Liquid Retina IPS LCD display. These displays offer wide color (P3) support, True Tone technology for adaptive white balance, and an anti-reflective coating for improved viewing in various lighting conditions.
• Resolution and Clarity: Both models offer identical resolutions for their respective sizes (11-inch and 12.9-inch), resulting in sharp text and detailed images. The pixel density remains consistent across both generations.
• Refresh Rate: A key feature shared by both is ProMotion technology, which enables an adaptive refresh rate of up to 120Hz. This high refresh rate contributes to exceptionally smooth scrolling, responsive touch input, and fluid motion in supported content and applications.

While tablets are not typically primary photography devices, the camera systems on both iPad Pro models offer capable performance, with the 2020 model introducing significant advancements.

• Rear Camera System: The iPad Pro 2018 features a single 12-megapixel wide-angle camera. The iPad Pro 2020 upgrades this to a dual-camera system, adding a 10-megapixel ultrawide lens alongside the 12-megapixel wide-angle camera. This ultrawide lens allows for a broader field of view, useful for capturing landscapes or fitting more into a shot.
• LiDAR Scanner: Exclusive to the iPad Pro 2020 is the inclusion of a LiDAR scanner. This technology measures depth more accurately, significantly enhancing augmented reality (AR) experiences and improving low-light autofocus capabilities.
• Front Camera and Video: Both models feature a 7-megapixel TrueDepth front camera, enabling Face ID and supporting Portrait mode for selfies. The 2020 model also offers minor upgrades in video recording, including support for 4K video at 24 frames per second and 1080p slow-motion at 240 frames per second. The 2020 model also introduced "studio-quality" microphones for improved audio capture.