https://skinflint.co.uk/?cat=gra16_512&hloc=uk&v=e&hloc=at&h...
5070 Ti Super will also have 24GB.
5070 Ti Super will also have 24GB.
Admittedly a little tempting to see how the 5070 Ti Super shakes out!
50xx series supports MXFP4 format, but I'm not sure about 3090.