Galaxy S21 FE 5G • Unlocked vs Google Pixel 9 Pro XL • Unlocked

The Samsung Galaxy S21 FE 5G, released in January 2022, and the Google Pixel 9 Pro XL, launched in August 2024, represent different generations of Android smartphones. While both devices offer a premium experience, the Pixel 9 Pro XL introduces advancements in processing power, camera technology, and software longevity due to its more recent release. Both operate on the Android platform, but the Pixel 9 Pro XL benefits from Google's extended software support commitment.

When considering the long-term usability of these devices, their respective release timelines and software support policies are key factors.

• Release Timeline: The Galaxy S21 FE 5G was introduced in January 2022, making it an older model compared to the Google Pixel 9 Pro XL, which debuted in August 2024. This two-and-a-half-year difference significantly impacts their remaining software support and overall practical lifespan.
• Software Longevity: The Pixel 9 Pro XL offers an extended software commitment from Google, promising seven years of OS, security, and Pixel Drop updates, extending its support well into the future. In contrast, the Galaxy S21 FE 5G, having launched with Android 12, has received updates up to Android 14, with its update cycle nearing its end.
• Durability Features: Both devices feature IP68 ratings for dust and water resistance, providing protection against environmental elements. The Galaxy S21 FE 5G uses Gorilla Glass Victus for screen protection, while the Pixel 9 Pro XL upgrades to Gorilla Glass Victus 2 on both the front and back, potentially offering enhanced durability against drops and scratches.

Performance is a critical aspect for daily use, influencing how smoothly applications run and how efficiently tasks are handled.

• Processing Capabilities: The Pixel 9 Pro XL is powered by Google's Tensor G4 processor, paired with a Titan M2 coprocessor, designed to enhance on-device AI capabilities and overall system responsiveness. This allows for smoother multitasking and more efficient handling of demanding applications. The Galaxy S21 FE 5G, featuring a powerful processor from its release era, still manages demanding apps effectively, though it represents an older generation of mobile silicon.
• Multitasking and Storage: The Pixel 9 Pro XL comes with a substantial 16GB of RAM, providing ample capacity for intensive multitasking and future-proofing for more complex applications. The Galaxy S21 FE 5G offers 6GB or 8GB of RAM, which is sufficient for most everyday tasks and moderate multitasking. Both devices offer various internal storage options, but neither supports expandable storage via a microSD card.
• Battery Performance: The Pixel 9 Pro XL is equipped with a 5060mAh battery, supporting faster wired and wireless charging speeds. Users can expect improved battery longevity compared to its predecessors, with tests indicating over 12 hours of video playback. The Galaxy S21 FE 5G features a 4500mAh battery with support for 25W wired and 15W wireless charging. Its battery life is generally considered to last a full day with typical usage, though heavy use may require more frequent charging.

The display is a primary interface for smartphone interaction, and both devices offer vibrant viewing experiences with distinct characteristics.

• Display Technology and Size: The Galaxy S21 FE 5G features a 6.4-inch Dynamic AMOLED 2X display, known for its vibrant colors and deep blacks. The Pixel 9 Pro XL boasts a larger 6.8-inch LTPO OLED display, which Google refers to as a "Super Actua" display. The LTPO technology allows for a more adaptive refresh rate, contributing to power efficiency.
• Resolution and Brightness: Both phones offer high resolution for sharp visuals. The Galaxy S21 FE 5G has a 1080 x 2400 pixel resolution (around 401-403 PPI) and a maximum brightness of 700-800 nits. The Pixel 9 Pro XL features a higher 2992 x 1344 pixel resolution (around 486-487 PPI) and significantly higher brightness, with HDR content reaching 2050 nits and a peak brightness of up to 3000 nits, making it exceptionally visible in bright outdoor conditions.
• Refresh Rate and Smoothness: Both devices offer a smooth visual experience with a 120Hz refresh rate. The Pixel 9 Pro XL's LTPO panel allows its refresh rate to dynamically adjust from 1Hz to 120Hz, optimizing for both smoothness and battery life. The S21 FE 5G's 120Hz refresh rate is fixed or can be set to 60Hz, without the same adaptive capabilities.

Camera capabilities are a major consideration for many users, and both smartphones offer versatile systems, though with different strengths.

• Rear Camera Systems: The Galaxy S21 FE 5G features a triple camera setup with a 12MP wide-angle lens, a 12MP ultrawide lens, and an 8MP telephoto lens with 3x optical zoom. It is known for producing vibrant and social media-ready photos, especially in good lighting. The Pixel 9 Pro XL also has a triple camera system, but with higher megapixel counts: a 50MP main camera, a 48MP ultrawide, and a 48MP telephoto lens offering 5x optical zoom and up to 30x Super Res Zoom. Google's computational photography is a significant aspect of its camera performance, often excelling in detail and dynamic range.
• Front Camera and Video: For selfies and video calls, the Galaxy S21 FE 5G includes a 32MP front camera. The Pixel 9 Pro XL steps up with a 42MP front camera. Both devices are capable of recording 4K video at 60fps from their front cameras. On the rear, the S21 FE 5G supports 4K video recording at 30/60fps. The Pixel 9 Pro XL can record 8K video at 30fps from its main rear camera.
• Low-Light Performance: While the S21 FE 5G offers capable low-light photography, the Pixel 9 Pro XL, with its larger main sensor and Google's advanced image processing, is expected to deliver superior results in challenging lighting conditions, a traditional strength of Pixel devices.