The Samsung Galaxy A71s 5G UW builds on the solid foundation of its predecessor, the Galaxy A71, with several noteworthy upgrades that enhance its overall performance and user experience. One of the most significant changes is the introduction of the Snapdragon 750G processor, which provides improved performance, better power efficiency, and enhanced gaming capabilities compared to the A71's Snapdragon 730 chipset. This upgrade ensures that users experience smoother multitasking and faster app launches, making the device more responsive under demanding conditions.In terms of connectivity, the A71s 5G UW fully embraces the 5G technology that the model name suggests. While the previous A71 offered 4G LTE connectivity, the A71s adds support for both Sub-6GHz and mmWave 5G bands, ensuring that users can enjoy faster data speeds and more reliable connections in supported areas, ideal for streaming, gaming, and downloading content on-the-go.The display remains a standout feature, but the new model enhances the experience with Gorilla Glass 5 protection, providing added durability against scratches and drops, an improvement over the A71. The Infinity-O display continues to showcase a 6.7-inch Super AMOLED panel with full HD+ resolution, offering vibrant colors and deep blacks, but with a focus on improved outdoor visibility.Camera performance has also seen a boost. The Galaxy A71s 5G UW maintains a quad-camera system, but updates the primary sensor to a more advanced 64MP with upgraded image processing algorithms, resulting in sharper images and better low-light performance. The ultra-wide, macro, and depth sensors remain, but improvements in software processing have enhanced the overall photography experience.Battery life sees a slight enhancement with a larger 4500mAh battery capacity, which combined with the more efficient processor, allows for longer usage periods without needing a charge. Fast charging capabilities remain at 25W, ensuring that users can quickly top up their device when necessary.Furthermore, the software experience is upgraded to run on Samsung's One UI 3.1 based on Android 11 out of the box, bringing new features and enhancements that improve usability, customization, and security, unlike the A71 which shipped with an earlier version.Overall, the Samsung Galaxy A71s 5G UW offers substantial improvements in performance, connectivity, camera capabilities, and software experience, making it a more compelling choice for consumers seeking a feature-rich mid-range smartphone.