
Originally Posted by
tomtomme
How can I test?
Unless you have the equipment to directly measure at PCIe slot and extra cable the most convenient method should be to put a power meter directly between wall and computer. That's what I do. Of course you can't actually read the power usage of each component but you can estimate some things and compare. E.g. I did so with CPUs in the same board or GPUs or same GPU with different drivers and operating systems.
Stop TCPA, stupid software patents and corrupt politicians!