You have to remember that even the 16g 4080 is not on equal footing to the prior gen 80 tier card when compared to the 90 cards.So far this generation feels like a really bad joke. The 4080 16GB is under performing by a good 9-12%. The 4080 12GB isn't even an 80 class card, its a 70 class card. Which means that every sku below it got bumped up too. 50->60 class, 60->70 class and as discussed 70->80 class.
Insanesly Nvidia made the RTX 4090 the best price to performance this gen. Nvidia is leaving a bad taste in my mouth. I might just suffer AMD drivers just to make a point this gen depending on RDNA 3 pricing/performance. Otherwise if this becomes the new norm in PC gaming...I might not be a PC gamer much longer. I'd hate to see tech greed kill PC gaming. But it might happen at this rate...
Last gen the 3080 used a slightly cut back version of the exact same chip that was used in the 3090 cards.
This 40 series the 4080 is NOT using the same chip as what is used for the 4090 but the 4080 was nerfed to permit more of a performance separation to the 4090 to more justify the 4090's much higher price point and to make the 4090 the top tier card and the 4080 16g a clear 2nd tier offering.
We all know that the 4080 12g was originally supposed to be the 4070 but with the overstock of the 30 series cards there was no way they could sell those while releasing the 40 series cards at their original intended tier and price points.
I think it is possible that we will be seeing the change to a point that a product stack will be based entirely on performance level and vram amounts and not the components that the card is configured off of.
There may not have been as much pushback if the 4080 12g had of been released more at a $750 msrp rather than at a ridiculous $900 and the 4080 16g at around $1000.