rmation about the connection between core speed and core voltage in video cards.
rmation about the connection between core speed and core voltage in video cards.
Hey everyone,
I own the Gigabyte GTX 750 Ti 2GB WINDFORCE with a 1032 MHZ core speed and 1110 MHZ boost clock. If I increase the core speed, should I also adjust the core voltage? The original specs list a 0 core voltage and 100% power limit at 80°C. Thanks!
The connection between the core clock and core voltage is clearer when the system starts to become unstable due to an excessively high core clock; in such cases, the core voltage needs to be increased slightly. This process isn't straightforward. There isn't a specific manual or rule for this adjustment. It usually requires experimentation, as different cards behave differently.
Because these components vary slightly, some will perform better without needing voltage, while others may not. Raising the clock speed should increase the boost clock by an offset. In the worst scenario, the driver or operating system might fail, leading to a crash, recovery, or blue screen.
The connection between the core clock and core voltage is clearer when the system starts to become unstable due to an excessively high core clock; in such cases, the core voltage needs to be increased slightly. This process isn't straightforward. There isn't a specific manual or rule for this adjustment. It usually requires experimentation, as different cards behave differently.