The Samsung Galaxy J3 (2018) introduces several notable enhancements over its predecessor, the Galaxy J3 (2017). One of the most prominent changes is the display. The J3 (2018) features a 5.0-inch HD Super AMOLED display with a resolution of 1280 x 720 pixels, providing vibrant colors and improved clarity compared to the previous model's PLS LCD screen. This upgrade allows for better visibility in bright sunlight and more vivid imagery.Performance-wise, the J3 (2018) is powered by a more efficient 1.5 GHz octa-core processor, which leads to smoother multitasking and improved overall speed. The device comes with 2GB of RAM, slightly boosting performance when compared to the 1.5GB of RAM in the J3 (2017). In terms of storage, the Galaxy J3 (2018) maintains the 16GB internal storage of its predecessor but allows for expandable storage via microSD up to 256GB, offering users ample space for apps, photos, and videos.Camera capabilities have seen improvements as well. The J3 (2018) features a 13MP rear camera with an f/1.9 aperture, allowing for better low-light performance and clearer images. The front camera is also upgraded to a 5MP sensor, ensuring higher quality selfies, especially with the addition of an LED flash for low-light conditions.Battery capacity remains consistent at 2,600mAh; however, the efficiency of the processor and display allows for better battery life and enhanced usage time over the prior model.The design of the Galaxy J3 (2018) has been subtly refined, featuring a more modern look with a sleeker profile and improved build quality. The device retains a removable back for easy access to the battery, further enhancing user convenience.Software-wise, the J3 (2018) comes with Android 8.0 Oreo out of the box, introducing a host of features like picture-in-picture mode, notification dots, and improved battery performance compared to the older Android version on the J3 (2017).Overall, the Samsung Galaxy J3 (2018) presents meaningful upgrades in display technology, performance, camera quality, and software, making it a more compelling choice for users looking for an affordable smartphone that offers reliable functionality.