So, let’s have a look with the display, from the fowling picture, Rio S packing 5.5-inch in size screen, compared with VIVO 5 inch display, Rio S seems have widen vision enjoyment, also packing with 3Dcurved screen, bezel-less features further expand the screen ratio. It have to say it’s very suit for watching video and scanning ebooks.
Also Rio S sport 1280*720 HD resolution and it’s manufactured by SHARP. Using TFT material, IPS displays process, as well as 450nit, 83% NTSC. High resolution shows more clear and true picture and colors, also with IPS displays process, the effect and vision of watching the screen from different side is the same.
From above picture, we all turn the bright to the highest. We can see that Rio S have more bright and clear pictures shows and it tends cool colors, and the VIVO shows the picture more warm and soft. Rio S is a good choice if you want more bright and clear pictures, video shows.
Overall the AllCall Rio S appears to be one of the best AllCall smartphone we have seen around.