#full-hd

Resolution is the number of pixels arranged horizontally and vertically on a monitor, for example, 640 x 480 = 307200 pixels.

The frame rate also known as refresh rate is the speed with which the monitor displays each separate frame of data (60Hz ~ 60 fps).

Response time is the time (ms) it takes for a pixel to change from one color to another.

Display resolution shorthands:

720p ( 1280 x 720 HD progressive scan as oppose to interlaced scan)

1080p ( 1920 x 1080  Full HD)

1440p ( 2560 x 1440  Quad HD)

4K ( 3840 x 2160 Ultra HD)

Aspect ratio indicates how wide the picture is in relation to its height.

The display orientation refers to how you look at a screen. For example, a resolution of 1920x1080 pixels is the same as 1080x1920 pixels; it is just that the orientation differs.