Nowadays, we cannot imagine our lives without our smartphones. There is no doubt that everyone uses a smartphone, but not everybody knows what to expect for the price they pay.
while choosing a new smartphone, Most people are concerned with the camera, megapixels, and storage on a new smartphone. Yes, these features are important, but they are not the only ones to consider before buying a new phone. In this article, I will discuss some other factors to consider before buying a smartphone
When it comes to a smartphone, it is not just the size of the display that matters. There are several more factors to consider. The resolution refers to the number of pixels on the screen. The higher the resolution, the more information can be displayed on the screen. Although larger displays are good, it’s equally important that they have good pixel density. The pixel density is the display resolution divided by the size of the screen, giving you the PPI, or Pixels Per Inch. The greater the pixel density, the sharper the images and videos.
Smartphones come with a variety of display types. AMOLED, LCD, and OLED are the most popular today. LCD displays are typical of cheaper smartphones; they produce good color accuracy and consume less power, but they have less contrast. AMOLEDs and OLEDs are found in many mid-range and premium smartphones. These screens are thinner than LCD screens, very power efficient, have excellent viewing angles, and have good contrast ratios.