Jan 21, 21 · I used the S21 Ultra on both 2400 x 1080 and 30 x 1440 resolutions, 1Hz, and continuous sub6GHz 5G coverage Undoubtedly, I got better battery life at the lower resolution, but I was able toGlass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame;The S21 Ultra feels like an ALMOST universal upgrade the screen is significantly better (both in resolution and in refresh rate, which makes this feel unbelievable smooth), the performance is better, and the extras that Samsung provides are a nice touch I can't help but miss some of the pixel features I've come to rely on, though
Samsung Galaxy S21 Ultra Hands On Review Black Is The New Orange