The resolution of a game is the pixel dimension of the screen. For example, a game could run at 1024x768. This means that the game is 1024 pixels wide and 768 pixels tall. The aspect ratio of a game is the ratio between the width and height (expressed width:height). This aspect ratio of a game is determined by dividing the resolution width by resolution height and then simplifying the fraction. So, for example, if your game has a resolution of 1024x768, the aspect ratio would be as follows:
Here, the fraction 4/3 is the aspect ratio 4:3.
The following diagram provides a list of common aspect ratios and related
