Lets deal with these false statements being thrown about ...
Data taken from Techpowerup's latest gpu review the ASUS 7900 GRE TUF.
https://www.techpowerup.com/review/asus-radeon-rx-7900-gre-tuf/
"My 4050 Ti is faster than a 3090 and runs on less than half the watts." I'm guessing you mistyped 4070 TI as that is what you own.
They compare FE models here in the data 3090 FE and 4070 TI
Now the statements comparing these cards you have made on more than one occasion now are false, so going to reply to this because it is misleading and blatantly false information.
You state the 4070Ti vs the 3090 is
faster and uses
less than half the power.. as you see from the results the cards in FE form actually perform exactly the same in stock state. Also the 4070Ti does not use less than half the power of a 3090, max power use data above and other data for power use here
https://www.techpowerup.com/review/asus-radeon-rx-7900-gre-tuf/39.html so you can cherry pick your data chart with none showing what you state.
As you see from the performance data there is zero difference at 4K at stock and the Max power use data shows the 3090 only uses 68W more used and remember the 3090 has 24GB VRAM so that uses more power too as it is double the 4070TI's 12GB VRAM.. other data there will show different data for each tests done, but using the max power use data here. None show the 4070Ti uses less than half the power of a 3090 as you state.