Let's just do a quick math check :
Blackwell cost :
GB202 = 750mm2 = $8565 (closest to full die "RTX Pro 6000")
GB202* = 750mm2* = $1999 (RTX 5090)
GB203 = 378mm2 = $999 (RTX 5080)
GB205 = 263mm2 = $550 (RTX 5070)
GB206 = 181mm2 = $379 (RTX 5060 Ti 8GB = because it's cheapest that uses full die with all VRAM bus)
per mm2 :
GB202 = 11,42$/mm2 (RTX Pro)
GB202* = 2,67$/mm2 (RTX 5090)
GB203 = 2,64$/mm2
GB205 = 2,09$/mm2
GB204 = 2,09$/mm2
Per 300mm wafer (perfect scaling, + full die) :
GB202 = 72 dies
GB202* = 72 dies
GB203 = 156 dies
GB205 = 224 dies
GB204 = 347 dies
^Based on :
https://www.silicon-edge.co.uk/j/index.php/resources/die-per-wafer
(I square rooted die size for actual height/width for easier calculation, it is at best an
ESTIMATION)
Money making per wafer :
GB202 = 72 x 8565$ = 616 680$
GB202* = 72 x 1999$ = 143 928$ (*not all die is used = higher yields)
GB203 = 156 x 999$ = 155 844$
GB205 = 224 x 550$ = 123 200$
GB204 = 347 x 379$ = 131 513$
Verdict : Assuming we drop RTX Pro as option, NV makes most money on each RTX 5070 card sold.