Exam CV0-003 topic 1 question 277 discussion

Rendering applications require high graphical processing power, which a GPU passthrough can provide by allowing the virtual desktop to directly access a physical GPU. This significantly improves rendering speed, screen refresh rate, and overall performance in graphical applications.

The issue described, where a rendering application is running slowly and screen refresh times are long, often points to a need for improved graphics processing capabilities. Therefore, the BEST solution in this scenario is: A. GPU passthrough Enabling GPU passthrough allows the virtual desktops to directly access a physical GPU (Graphics Processing Unit). This can significantly improve the performance of graphics-intensive applications like rendering software. With GPU passthrough, the virtual desktops can harness the power of dedicated graphics hardware, resulting in smoother and faster rendering.

By implementing GPU passthrough, the virtual desktops running the rendering application can leverage the full capabilities of the GPU, resulting in improved performance and faster rendering.

Changing my answer to "A". Given the environment, either increasing CPU, memory or GPU resources could improve rendering, but I think CompTia is keeping it basic here and they just want you to know that the GPU is primarily responsible for rendering.

Many online resources (one example below), always list memory as the first thing to check / increase when dealing with rendering issues. https://www.crowd-render.com/single-post/rendering-ram-how-does-frequency-number-of-channels-and-capacity-affect-ray-tracing-in-blender Best answer, in my opinion, is "B".