Hopper is nvidia's mcm design for sure through leaks however lovelace is most likely not.
https://wccftech.com/nvidia-geforce...-cards-ada-lovelace-gpu-tsmc-5nm-2022-launch/
Yes DLSS reduces v-ram consumption, however DLSS is not supported by a lot of games still for the simple reason competition, this could be even more a problem when intel enters the market next year. So having something on the front of NIS would be interesting to chase.
Then on top of it, we don't know if rtx i/o will add extra v-ram consumption and we don't know what next gen game are going to park there v-ram consumption on.
This generation was 3gb lower end, 4gb mid end, 6gb higher end, 8gb top end.
Next generation could very well be 8gb low end, 10/12gb mid end, 16gb high end, and 16+gb top end.
It all depends on the market and how it moves forwards. 10gb isn't a amount any gpu shares so its practically a 8gb card. It's just supported right now well because of nvidia having it as there high end card, the moment there next card comes out the 3000 series has to work with what it got as nvidia will ditch it over night. On top of it they will get developers to push there next card + v-ram for the simple reason it will make pc gamers upgrade as they can't max stuff out anymore. Nvidia is known for this and amd is easy to follow because they never gimped there v-ram to start with.
How things will go however is pure speculation, but nvidia screwed its own buyers over many times before with shit like this. Sadly the 3080ti which was better in mine view, is simple a crap from nvidia itself and the price over a 3080 was simple not worth it ( 500-600 ) for performance gains.
Then with the 3080 being super overpriced at this point, and performance gains could be massive with the next generation of gpu's, it could very well be also that the 3080 will tank in price ( if mining also slows down ) real quick what we saw after the 3000 announcements, where 2080ti 1200 was suddently only 500 worth.
I will be selling my 3080 off tho the moment i see the performance and price of those cards and release date that's for sure.
I hope for 2x performance target over a 3080 + better streaming tech + 16+gb of memory.