by admin | Apr 12, 2018 | Bez kategorii
When comparing the “seventh” and “eighth”, so the Apple’s flagships, we can quickly come to a conclusion that those models are not so different. The American tried a safe cosmetics, improving hardware only a bit – the better processor, so more ram. But from the outside they gave us a phone that really resembles its predecessor. Even the dimensions are almost identical, because iPhone 8 is a bit thicker than its older brother, but has the same width and length. Just as in case of a display with dimensions of 750 x 1334 pixels, the screen has the diagonal of 4,70’’ with a density of pixels of 326 ppi. However we must admit that iPhone 8 gained a True-Tone function that lets automatically adjust the parameters of image that adjusts the smartphone to the light conditions. The fact that the previous panel of both models looks identical makes the customers wonder if the components included in the display can be changed between the “seventh” and the “eighth” without any failure or cracks. Unfortunately this situation would be unprofitable to Apple and in the case of these models we can’t talk about using the spare parts. But in order to know that it is necessary to look inside the phone: Even if at first sight after opening the phone it seems that they are identical because they have the same structure of flex cable, when we look closer we will some important differences: – the screen in iPhone 8 has metal clips in the upper part of the frame and has no free space between the ambient and proximity sensors....
by admin | Apr 12, 2018 | Bez kategorii
The March premiere of a new flagship of the Korean giant confirmed most of the gossips that had been around the internet. People were talking that Galaxy S9 will not be any kind of revolution in comparison with Galaxy S8, the changes would be rather cosmetic and the hardware will be changed for newer and a bit faster one. It happened in reality, and what is more, there are some components that were practically not changed. One of them is a display. It has the same proportions and there is still the authorial Samsung’s matrix. The screens of Samsung Galaxy S9 and Galaxy S9+, as the previous ones, will have the proportion of 18, 5:9, however some time before the premiere there were voices that the Korean want to expand the screen on the longer edge. Then the new flagships would have panels with proportions of 21:9. Nothing like this happened and the proportions were not changed. The diagonals of the screens stayed the same and it is respectively 5,8” for Galaxy S9 and 6,2” for Galaxy S9+. The resolution is another aspect where in vain it is to look for changes, it is still 2960×1440 pixels, the technology QuadHD+ remained and the pixel density is still 570 ppi like it was before. The matrix is still Super AMOLED, so the authorial solution of Samsung that was used from the beginning of Galaxy S. As it can be seen in the case of Galaxy S9 and Galaxy S9+, Samsung decided to implement changes of displays. It chose a proven specification that worked well in the previous one. Besides, the...
