The site says it managed to confirm this information via sources at various NVIDIA add-in board (AIB) partners. NVIDIA has no plan to launch a GeForce RTX 3080 Ti, at least not yet, the RTX 3090 is the replacement of the GeForce RTX 2080 Ti.
The GeForce RTX 3080 has been confirmed with 10GB GDDR6X memory. This is a lot less than RTX 3090, but what this means is that there is room for RTX 3080 SUPER with 16GB in the future. There is no mention of RTX 3080 20GB yet.It's expected that these cards will have a memory bandwidth of at least 19Gbps. VideoCards heard NVIDIA will also talk about a GeForce RTX 3070 at its September 1st event and that there will be a private, press-only briefing after the announcement for the general public.