The Samsung Galaxy Tab A 7.0 SM-T280 (8GB) is a smaller tablet with a 7-inch screen. It has a display resolution of 1280 x 800, and produces typical detail at 214 pixels per inch. ... The Samsung Galaxy Tab A 7.0 SM-T280 (8GB) measures 7.4 inches long by 4.3 inches wide by 0.1 inches thick.
Samsung's Galaxy Tab A 8.0 (Wi-Fi) SM-T290 specifications and features: this is a 8.0"(203,2mm) device with a WXGA 1280x800 screen resolution. The phone is powered by the Qualcomm Snapdragon 429 soc with a 2.0GHz configuration. ... The Galaxy Tab A 8.0 (Wi-Fi) features Accelerometer and Light Sensor.
Samsung's Galaxy Tab A 10.1 (2019) (Wi-Fi) SM-T510 specifications and features: this is a 10.1"(255.3mm) device with a WUXGA 1920 × 1200 screen resolution. The phone is powered by the Exynos 7904 soc with a Dual-Core 1.8GHz & Hexa-Core1. 6GHz configuration.
Meet your new optimized home device in the Galaxy Tab A (2018, 10.5). A tablet with a 10.5† immersive display, 3D surround quad speakers, high performance and long battery life, it†s made for the whole family to enjoy.
Its unique, non-slip fabric-style rear casing provides you with a secure and comfortable grip. Capture the most unforgettable moments of your everyday life with the Galaxy Tab E's advanced camera features – including a powerful 5MP rear camera, as well as easy-to-use one-click photo and video controls.