Why is it that the FPS is high and sometimes the FPS is low?

fps (frames per second): the number of frames per second.

In the game, it should be called refresh rate.

The average human eye,** when the continuous picture is less than 25 frames, the picture will feel discontinuous, and the lower the frame rate, the stronger the sense of latency. The more unnatural the animation looks.

3D games, if the graphics card is not strong, when running large 3D games:

1. When the graphics card calculates the game with high resolution materials, 2. When the graphics card calculates the high-poly game scene, 3. When the network speed is not enough, the speed of the hard disk is lower than the output requirement, or when the game is playing, recording while playing, and opening other programs while playing affects the game process.

It's just that the FPS is too low.

The easiest solution is to increase the host configuration. Or reduce the game polygon, materials, lighting, special effects, etc.

Another option is to close all applications that take up memory and give the game enough space for virtual memory or graphics card memory.

FPS is a measure of the amount of information used to save and display dynamic information. In layman's terms, it refers to the number of animations or ** screens. For example, in movies and digital, every frame is a still image; Displaying frames in rapid succession creates the illusion of motion.

The more frames per second (fps), the smoother the action will be. In general, the minimum fps to avoid unsmooth movements is 30. Less than this number indicates that the game is a bit stuck.

Low FPS can't be simply summarized as the computer is too low-end, in fact, many high-end games are demanding on the computer, so they will set different game quality. It may be that your game settings are too demanding. It's also possible that your computer's system doesn't support the game well.

The FPS of the game is related to the configuration of the graphics card of the computer, after setting the discrete graphics card and power plan, the FPS of the computer will not be low, detailed steps: right-click the blank space of the desktop, click [NVIDIA Control Panel]. After opening, click on the [Manage 3D Settings] option on the left.

If the user's computer is used for a long time, the computer power supply may be aged, and the fan of the power supply will not rotate normally, and there will be some sounds. If so, it is recommended to replace a power box fan to run the game. If the graphics card driver is abnormal, upgrade the graphics card to the official latest version.

In general, the computer configuration does not meet the requirements, which may cause the computer to play games with a stuck screen or the game interface can not keep up, so you need to ensure that the computer configuration must fully support the operation of the game.

The reasons for low FPS are as follows: The biggest problem with low FPS may appear in the performance of the graphics card, most computers, especially laptops, have dual graphics cards, and will switch to a discrete graphics card when playing games.