Galaxy S21 5G • Unlocked vs Galaxy S22 Ultra 5G • Locked T-Mobile

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

• Release Timeline: The Galaxy S21 5G was released in January 2021, making it approximately one year older than the Galaxy S22 Ultra 5G, which launched in February 2022. This difference impacts their remaining software support window.
• Software Longevity: Both the Galaxy S21 series and the Galaxy S22 series are eligible for four years of Android operating system upgrades and five years of security updates. This means the Galaxy S21 5G is expected to receive major OS updates until around Android 15 or 16 and security patches until 2026. The Galaxy S22 Ultra 5G, being newer, will receive OS updates up to Android 16 and security updates until 2027, offering a slightly longer period of official support.
• Repairability: The Galaxy S21 5G generally received a repairability score of around 7.5 out of 10 from some assessments, noting its ease of disassembly and replaceable parts, though the battery can be challenging to remove due to strong adhesive. In contrast, the Galaxy S22 Ultra 5G scored lower, typically around 3 out of 10, with strong adhesives making battery and screen replacements particularly difficult. This suggests that while both devices can be repaired, the S21 5G might present fewer obstacles for technicians.

The performance of both the Galaxy S21 5G and the Galaxy S22 Ultra 5G is robust, designed to handle demanding applications and multitasking, though the newer model offers incremental advancements.

• Processing Power: The Galaxy S21 5G is equipped with a powerful processor from its generation, enabling smooth navigation, quick app launches, and efficient handling of most daily tasks and mobile gaming. The Galaxy S22 Ultra 5G features a next-generation processor, which provides measurable improvements in CPU and GPU performance. While not always perceptibly faster for everyday use, this newer chip offers more headroom for future software and graphically intensive applications.
• Battery Behavior: The Galaxy S21 5G houses a 4000 mAh battery, which typically provides a full day of moderate use, though heavy usage, especially with 5G connectivity and a 120Hz refresh rate, may require more frequent charging. The Galaxy S22 Ultra 5G comes with a larger 5000 mAh battery, generally offering better longevity and often lasting through a full day of varied activity, even with its larger, higher-resolution display.
• Multitasking and Responsiveness: Both devices offer ample RAM configurations, ensuring smooth multitasking and efficient switching between applications. The S22 Ultra 5G, with its potentially higher RAM options and more advanced processor, may offer a slightly more fluid experience when managing numerous demanding applications simultaneously.

Both smartphones feature high-quality displays, but the Galaxy S22 Ultra 5G offers a more expansive and detailed visual experience.

• Display Technology and Resolution: Both devices utilize Dynamic AMOLED 2X display technology, known for vibrant colors and deep blacks. The Galaxy S21 5G features a 6.2-inch display with a Full HD+ resolution (1080 x 2400 pixels). The Galaxy S22 Ultra 5G boasts a larger 6.8-inch display with a Quad HD+ resolution (1440 x 3088 pixels), resulting in a higher pixel density and sharper image quality.
• Brightness and Refresh Rate: Both phones offer a 120Hz adaptive refresh rate for smooth scrolling and responsive interactions. The Galaxy S22 Ultra 5G can achieve significantly higher peak brightness levels, making it more comfortable to view content in bright outdoor conditions.
• Viewing Experience: The larger screen of the S22 Ultra 5G provides a more immersive viewing experience for media consumption and productivity tasks, while the S21 5G offers a more compact form factor that is easier for one-handed use.

Both the Galaxy S21 5G and the Galaxy S22 Ultra 5G are capable camera phones, but the S22 Ultra 5G provides a more versatile and advanced photography experience.

• Rear Camera System: The Galaxy S21 5G features a triple-lens setup with a 12MP main camera, a 12MP ultrawide camera, and a 64MP telephoto lens offering 3x hybrid optical zoom. This system is capable of producing excellent photos and videos in various conditions. The Galaxy S22 Ultra 5G elevates this with a quad-camera system, including a 108MP main sensor, a 12MP ultrawide, a 10MP telephoto with 3x optical zoom, and an additional 10MP periscope telephoto lens providing 10x optical zoom.
• Photography Performance: The S22 Ultra 5G offers improved low-light performance and greater detail, especially with its 108MP main sensor and advanced processing. Its dual telephoto lenses provide significantly more flexibility for zooming, with the 10x optical zoom delivering clear results at longer distances. The S21 5G still performs well in everyday scenarios, with good color balance and dynamic range.
• Video Recording and Audio: Both devices support high-resolution video recording, including 8K. The S21 5G is noted for its strong video capabilities and various shooting modes like Director's View. The S22 Ultra 5G also offers excellent video quality and features, with its advanced sensors contributing to stable and detailed footage.

Beyond core performance and display, several other features differentiate these two Samsung flagships.

• Connectivity and Ports: Both the Galaxy S21 5G and S22 Ultra 5G support 5G connectivity, along with modern Wi-Fi standards and Bluetooth. Both devices feature a USB-C port for charging and data transfer, and neither includes a traditional 3.5mm headphone jack.
• S Pen Integration: A significant differentiator for the Galaxy S22 Ultra 5G is its integrated S Pen. This stylus offers low latency, allowing for a natural writing and drawing experience. It supports features like Screen Off Memo for quick notes, Air Actions for remote control, and the ability to convert handwriting to text, making it a powerful tool for productivity and creativity. The Galaxy S21 5G does not support an S Pen.
• Build Materials and Dimensions: The Galaxy S21 5G features a plastic back, which can offer better durability against drops compared to glass, and an aluminum frame. It has a more compact form factor, weighing 169 grams. The Galaxy S22 Ultra 5G features a more premium glass back and front (Gorilla Glass Victus+) with an aluminum frame, contributing to its heavier weight of around 228-229 grams and larger dimensions. Both devices carry an IP68 rating for dust and water resistance.