They showed only for Resident Evil 4 AFAIK and they didn't compare it to the 4080 Super but the regular 4080.
The gap was so less between the 4080 and 5080 that I think for pure rasterization, the 5080 would be equal or slightly better than the 4080 Super.
The FE model starts at 1.07 lakhs so I doubt the AIB models will be cheaper than that. 4080 Super is available for 1.01 and above.