So as i said previously, show me the info where nvidia get GDDR6 cheaper than anyone else, not GDDR5X or GDDR6X as AMD are not using either of these? No? Thought as much, again you passing off your personal speculation as truth.. Infact nowhere in your linked article does it even say Nvidia get cheaper prices, this again is just speculation but i will concede this, as Nvidia has probably got cheaper prices for GDDR6X, but i just dont buy this for GDDR6, show us proof or stop making exaggerated claims and passing them off as truths.
And again in your 2nd link, no mention of prices, or specifically that Samsung 8nm is cheaper than TSMC 7nm..again no evidence.
Just admit its all speculation on your part, being passed off as truths..
Like i said previously, in any manufacturing environment, bulk buys you discounts, AMD have more orders with TSMC to drive down wafer prices, coupled with extremely good yields, i seriously doubt there is a low margin to be had on their product portfolio with the exception of Console socs.
Either start showing proof or just admit like the rest of us its just your personal speculation and that is all.