My old Samsung Tab A just can't keep up anymore. I loved it so much I wanted the much updated 2019 model. Glad I did. The 4GB memory is fine for light to medium duty tasks. Not replacing a laptop anytime soon, but for cooking recipes, videos watch on the fly, wifi model only here on mine. The Tab does just great. 1080p videos are sharp and clear. Decent color gamut, pretty good brightness too. Contrast is reasonably good too. An iPad retina killer, no. But it does not shame itself either. Touch functions work well. I have yet to install anything that ran unstable or crash. I am very selective of my applications, also I keep my device care at the top for maximum performance and enjoyment. For reading it is quite nice. Sharp text, and nice half tones make it a pleasure to read from. Replaces a standalone reader? Probably not, but still for reading .pdf instructions and general text, it is fine. The sound is quite good. Way better than my old tablet. Has Dolby Atmos sound, and OP Amps sound nice, the speakers are small but put out decent quality none the less. Has a headphone socket, and audio with my Tin T2 and Klipsch IEMs score well here. Even the stock Samsungs are quite passable. Some made by AKG. Will even drive my Planar Headphones in a pinch, but there are limits here. I enjoy the full rich sound running via the headphone out to my audio setup in my bedroom and living room. Connecting with my Anthem AVM30 Preamplifier Processor to my Crown XLS-1002 amplifier to my Elac 6.2 speakers and SVS Subwoofer, the Tab A makes a fine on the fly source when needed, and the computer is not turned on. Battery life is good to very good. I get about 8 hours maybe more depending on backlight brightness settings, and other demands on this Tab. Running Android 9, it gets along fine, and never annoys me unlike my old tablet from 2013. I will relegate that oldie as a networked remote control mostly and light surfing that is all for the old one. Have already did a restore on it. It just doesn't hold up with my demands today, and the many tomorrows that this one will. Priced right for everyone. I got the 64gb one and the 4GB memory is fine and running 64gb external micro SD card for more storage. It will take up to 512gb externally for your content and other storage needs. So color me happy, and impressed. It does all I want and gives me educational and enjoyment value no end. One of my better technology investments. Recommended.