Description: VSync off refers to a setting in the graphics options of video games and applications that disables vertical synchronization. This function, which is typically used to prevent screen tearing, allows the graphics card to send frames to the display without being limited by the monitor’s refresh rate. As a result, users may experience an increase in frames per second (FPS), which can translate into a smoother and more responsive experience. However, this setting can also lead to visual issues, such as screen tearing, where parts of different frames are seen in the same image, creating an unpleasant visual experience. Additionally, disabling VSync can increase GPU usage, which may lead to higher power consumption and increased hardware temperatures. Therefore, while VSync off can offer performance advantages, it also carries drawbacks that users must consider when adjusting their graphics settings.
