https://wccftech.com/nvidia-geforce-rtx-3080-memory-overclocking-performance-detailed/ > The first NVIDIA GeForce RTX 3080 graphics card's overclocking results have been posted. The tests and performance results come from Videocardz who show how well the GDDR6X memory featured on the RTX 3080 performs when overclocked along with info on the power limits set for the custom and Founders Edition boards. > The results are based on the GeForce RTX 3080 Founders Edition and a few custom models. As per the source, NVIDIA and its AIBs will definitely be releasing custom models on 17th September but it looks like the stock Founders Edition cards will offer slightly better-overclocking potential than the first wave of custom models.