Galaxy S21 5G vs iPhone 12 Pro

The Samsung Galaxy S21 5G, released in January 2021, and the iPhone 12 Pro, launched in October 2020, represent flagship smartphones from their respective manufacturers. While both devices offer premium experiences, they cater to slightly different user preferences through their distinct operating systems and hardware philosophies. The Galaxy S21 5G runs on Android, offering a customizable interface, whereas the iPhone 12 Pro operates on Apple's iOS, known for its streamlined ecosystem. Key differentiators include display technology, camera capabilities, and overall design.

When considering the long-term usability of these devices, both the Galaxy S21 5G and the iPhone 12 Pro offer robust software support and durable builds, though with some differences in their repairability and update timelines.

• Software Longevity: The iPhone 12 Pro, released in late 2020, is expected to receive major iOS updates for approximately 5 to 7 years from its release, with security updates potentially extending further, possibly until 2027. The Galaxy S21 5G, launched in early 2021, typically receives four major Android OS updates and five years of security updates from its release.
• Physical Durability: The iPhone 12 Pro features a Ceramic Shield front cover and a stainless steel frame, contributing to its robust feel and enhanced drop performance. The Galaxy S21 5G incorporates Corning Gorilla Glass Victus for screen protection and an IP68 rating for dust and water resistance, similar to the iPhone 12 Pro.
• Repairability: The Galaxy S21 5G generally receives a repairability score around 7.5 out of 10 from some assessments, noting its relatively easy disassembly and modular components, though battery removal can be challenging. The iPhone 12 Pro has an iFixit repairability score of 6 out of 10, with modular parts being accessible but proprietary screws and increased waterproofing adding complexity to repairs.

Both smartphones deliver strong performance for daily tasks and demanding applications, powered by their respective advanced processors. The choice between them often comes down to ecosystem preference and specific usage patterns.

• Processing Power: The iPhone 12 Pro is equipped with a powerful processor that ensures smooth operation across applications, efficient multitasking, and capable handling of graphically intensive games. The Galaxy S21 5G features a flagship-grade processor, providing responsive performance for everyday use and managing demanding apps effectively.
• Multitasking and Responsiveness: The iPhone 12 Pro's operating system is optimized to run efficiently with its 6GB of RAM, allowing for fluid app switching and consistent responsiveness. The Galaxy S21 5G comes with 8GB of RAM, which supports extensive multitasking and keeps numerous applications active in the background without significant slowdowns.
• Storage Options: The iPhone 12 Pro offers storage configurations starting from 128GB, with options extending to 256GB and 512GB, providing ample space for media and applications. The Galaxy S21 5G is available with 128GB or 256GB of internal storage.

The visual experience on both devices is vibrant and clear, though they employ different display technologies and refresh rates that impact perceived smoothness and brightness.

• Display Technology and Clarity: The iPhone 12 Pro features a 6.1-inch Super Retina XDR OLED display, offering deep blacks, high contrast, and a resolution of 2532x1170 pixels at 460 pixels per inch (ppi). The Galaxy S21 5G sports a 6.2-inch Dynamic AMOLED 2X display with a resolution of 1080 x 2400 pixels at 421 ppi, known for its vivid colors.
• Refresh Rate: The Galaxy S21 5G benefits from an adaptive 120Hz refresh rate, which provides a noticeably smoother scrolling experience and more fluid animations, adjusting dynamically to conserve battery. The iPhone 12 Pro maintains a standard 60Hz refresh rate, which is still responsive but does not offer the same level of visual fluidity as higher refresh rate displays.
• Brightness for Outdoor Use: Both phones offer excellent brightness levels. The iPhone 12 Pro reaches 800 nits typical brightness and up to 1200 nits for HDR content, ensuring good visibility in various lighting conditions. The Galaxy S21 5G's Dynamic AMOLED 2X display also provides high brightness, making it comfortable for outdoor viewing.

Both smartphones are equipped with versatile camera systems capable of capturing high-quality images and videos, each with distinct strengths in processing and features.

• Rear Camera Systems: The iPhone 12 Pro features a triple 12-megapixel camera system, including Ultra Wide, Wide, and Telephoto lenses, complemented by a LiDAR scanner for improved low-light autofocus and Night mode portraits. The Galaxy S21 5G also has a triple rear camera setup, consisting of a 12MP ultrawide, a 12MP wide-angle, and a 64MP telephoto lens, offering strong versatility.
• Photography Performance: The iPhone 12 Pro is praised for its consistent image quality, excellent low-light performance with Night mode, and advanced computational photography features like Deep Fusion and Smart HDR 3. The Galaxy S21 5G delivers detailed photos across its lenses, with users noting improvements in tuning and features like Director's View and a Pro mode for more control.
• Video Capabilities: The iPhone 12 Pro stands out with its ability to record Dolby Vision HDR video in 4K at up to 60 frames per second, providing professional-grade video capture. The Galaxy S21 5G supports 8K video recording and offers a Director's View feature, allowing users to switch between camera lenses while filming.