

Refurbished price:£128.00
Versus £829.00 new

Refurbished price:£347.00
Versus £1,500.00 new
Ratings
The Samsung Galaxy S21 5G, released in early 2021, and the Sony Xperia 1 IV, launched in mid-2022, represent two distinct philosophies in the Android smartphone market. While the Galaxy S21 focuses on providing a streamlined, user-friendly experience in a compact form factor, the Xperia 1 IV targets enthusiasts with its unique display and professional-grade camera features. Both devices operate on the Android platform, though they offer different software skins that change the visual interface and available customisation options for the user. These smartphones cater to different needs, from the casual social media user to the dedicated mobile photographer.
The Galaxy S21 5G arrived in 2021, making it the older of the two devices by over a year, which impacts its long-term software outlook. In terms of software longevity, Samsung has historically provided four years of major operating system updates and five years of security patches. By 2026, the S21 is approaching the end of its official support window, which may influence users looking for a device to last several more years. In contrast, the Sony Xperia 1 IV was released in 2022. While it is newer, Sony typically offers a shorter support cycle, often providing two to three years of major updates. This means both phones may find themselves on similar footing regarding software relevance in the current year.
Year of Release
Compatible with latest Update
OS
Foldable
The Galaxy S21 5G and Sony Xperia 1 IV handle modern applications with ease, though they cater to different levels of multitasking intensity and power requirements. Both devices ensure that everyday tasks like browsing, messaging, and streaming remain fluid and responsive for the average user.
Memory (GB)
The display is perhaps the most significant point of divergence between these two smartphones, affecting everything from ergonomics to media consumption. While both offer high refresh rates for smooth motion, the visual presentation differs greatly in shape and clarity.
Resolution
Screen type
Both manufacturers have taken different approaches to photography and sound, with Sony leaning into professional tools and Samsung focusing on accessibility and ease of use. This makes the choice between them a matter of how much control the user wants over their media.
Main camera
Front camera
Practical features and physical dimensions often dictate how a phone fits into a user's daily routine, especially regarding connectivity and storage. These small differences can have a large impact on the overall convenience of the device.
Weight
Screen size (in)
Mobile network
SIM card
Carrier compatibility
User feedback from various community forums highlights the distinct reputations of these two devices. The Samsung Galaxy S21 5G is frequently praised for its manageable size and the reliability of its software, with many users appreciating how it fits comfortably in a pocket while still delivering a flagship experience. However, some users have noted that the plastic back, while durable, doesn't feel the same as glass, and the lack of expandable storage is a common point of contention. On the other hand, the Sony Xperia 1 IV receives high marks from enthusiasts for its "no-compromise" approach to features like the headphone jack and the stunning 4K display. The primary criticism directed at the Sony model involves its tendency to become warm during long video recording sessions or intensive gaming.
Choosing between these two depends heavily on individual priorities. Users who want a compact, reliable device for everyday communication and social media will likely find the Galaxy S21 5G fits their lifestyle perfectly. Conversely, those who prioritise media creation, cinematic viewing, and professional-grade camera controls will lean toward the Sony Xperia 1 IV. Choosing a quality-assured refurbished option allows users to access these high-end features while supporting a more circular economy. Ultimately, both phones remain capable choices in 2026, with the S21 serving as a practical daily companion and the Xperia 1 IV acting as a specialised tool for creators, making it a more sustainable choice for the environmentally conscious consumer.