FPS vs. Refresh Rate: What Are the Differences?
In computing and gaming, frame rate and refresh rate are both commonly used as a marker for how powerful a PC setup is. But exactly what are these two key PC specifications, how do they differ, and is one more important than the other?
What Is FPS? What is Refresh Rate? Do FPS and Hz Matter for Gaming? FPS or Refresh Rate: Which Is More Important? How to Maximize FPS and Refresh Rate Frequently Asked Questions
FPS (Frames per Second) is a measurement of video frame rate commonly used in the film, TV, and video game industries. It refers to the frequency at which consecutive images (or frames) are both captured and displayed on a screen. The faster the frame rate, the smoother the motion of the image will appear.
In video games, FPS refers to the frequency at which frames are rendered on screen by the graphics processor, rather than the rate captured images are displayed. But it’s really the same thing as far as our brains are concerned. As FPS increases, that motion appears smoother and more true to life.
When we watch a moving image, such as a video, what we are actually seeing is a sequence of still images. Above about 10 frames per second, our brain stops recognizing individual frames and instead sees motion. There is debate over how many frames per second the human eye and brain can register effectively, but it’s often suggested that 60fps is the maximum and anything above this is redundant.
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The refresh rate of a television or computer display, measured in Hertz (Hz,) refers to how many times the panel can update the image it receives every second. A 60Hz display is capable of refreshing every pixel on the screen 60 times a second, a 120Hz display is refreshed 120 times every second, and so on. In almost
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