What Is Fill Rate?

Pixel fill rate refers to the number of pixels rendered by the graphics processing unit per second. The unit is MPixel / S (million pixels per second) or GPixel / S (billion pixels per second). It is used to measure the current graphics card. The most commonly used indicator of pixel processing performance. The graphics pipeline's rendering pipeline is an important part of the display core. It is a set of specialized channels in the display core that are responsible for coloring graphics. The more rendering pipelines, the higher the frequency of each group of pipelines (generally the core frequency of the graphics card), the higher the fill rate of the graphics card is drawn, and the higher the performance of the graphics card, so it can be filled from the pixels of the graphics card The rate roughly determines the performance of the graphics card.

Fill rate has sub- pixel fill rate , texture fill rate , polygon fill rate , pixel fill rate refers to the number of pixels that the graphics card can render to the screen and write video memory in one second, or in the case of texture fill, the GPU allowable

• Computer graphics

• Graphics processor

• Pixel shading engine