I hear some people put power hungry GPUs in the PCs and they work fine with a Low Wattage PSU, they say the clock runs slower to accomidate the lower power supply. Is this true? what are your specs?
not true. the moment the GPU gets overloaded it will do one of 2 things. if it is a good quality CPU thern it will just cut power to the PC to avoid damage. if it is a low quality or bad PSU then the PSU will pop and fry it and may fry any other components with it like the mobo