Which component is primarily responsible for converting data into visual information on the screen?

• A. CPU
• B. GPU
• C. Storage
• D. Input

Answer: (B)

The GPU is designed to turn data into the images you see on the screen by performing the graphics rendering tasks. It takes information like 3D coordinates, textures, colors, and lighting, then runs shaders to determine the color of each pixel, rasterizes geometry into pixels, and writes the results to the frame buffer that feeds the display. This work is highly parallel, so a GPU has many cores that process thousands of pixels simultaneously, enabling smooth rendering of complex scenes. The CPU handles general computation and game logic, storage holds data long-term, and input devices provide user actions; the GPU specifically handles converting that data into the visual output.