Your new GPU is running at half speed because of one BIOS setting you've never heard of

One of the most expensive parts of a PC build in this economy is a GPU, and if it doesn't meet the advertised performance metrics, you might wonder if you received a defective one. Unfortunately, this is one of the caveats of PC building, and sometimes, it might be your system that's limiting your GPU's true performance.

Read the full article at the source.