Yes, sadly Nvidia made the decision not to use a cut down AD103, which i don't understand... AD104 does not have the Memorybus for 16GB.I agree with you but i think the TI version should have 16GB vRAM and 100$ less and this one should be ~499$ / 12GB vRAM, i was considering to get an RTX 3070 before all of this talking about 8GB is not enough anymore (i tend to keep cards for a good period of time, i rarely game but i like to set graphics highest possible when i do) and i was looking at the 4070, at 500$ i would have just grab it but at 600$ im thinking twice, maybe something nice from AMD will show up. (edit: problem is you dont find them at MSRP , mostly 100$ more i think)
But if I compare the 6800XT vs the 4070... similar performance, 16GB vs 12GB. But Nvidia has much better RT and even DLSS3 for a 100$ markup...nothing has changed, the also had this markup last gen.
Yes the smaller the die, the more expensive it gets...and Nvidia even used a custom Node, which is even more expensive.Yes you're right and no you're wrong.
Let's get the wrong out of the way first: It's not inflation. A $299 GPU from 2010 would only cost $414 today if inflation was the reason. Inflation doesn't even begin to cover the price doubling - it's a minor factor at best.
What you're right about is that people do need to accept GPUs are more expensive now; There's more to the cost of a card than die size, because the GTX 660Ti from over 10 years ago cost $300 and I picked it because it has the same ~300mm die size as this RTX 4070. The other differences, which are what drives the price up, are as follows:
3nm will probably even more expensive. Either Nvidia uses an even smaller die, or you have to pay more. There is not much room left till <1nm.
Nvidia did both this gen, raised the prices and made smaller dies. Nvidia knew that they couldn't raise the price of the 4090 much more, they saw it with the 3090Ti, but they still had a huge markup from the huge 3090 price.
The 3070 is BIGGER then the 4080...but the 4080 die is much more expensive to make.
The 4070Ti is <10% bigger as the 3060...
If you look at that, the 4080 is 80% faster as the similar sized 3070Ti.
The 4070Ti is 120% faster as the similar sized 3060...
(TPU relative Performance numbers/GPU database)
If you think about that, the jump is HUGE.
Of course Nvidia just wants one thing...money...
But nobody HAS to buy GPUs...you could wait until the GPUs are discounted.
As this point AMD has the better strategy with using chiplets. Since prices increase exponentionally with die-size.
And AMD didn't use a custom node, if they did the 7900XTX might be able to best the 4090, but at a 30-50% higher price.
The 4070 is not bad for someone with an old or low class GPU to upgrade to, if you want RT. But useless for 3080 owners.