How to optimize Xmring for RTX 40x ?
**Describe the bug**
It's lower than my cpu !!!
My i5 11400F is between ~800h/s and 3500h/s, while  my RTX 4070 is between 300h/s and 2000h/s with xmrig 6.20 and xmring cuda 6.17 ! 

Can you help please to configure ma rtx ?

Thks a lot

**To Reproduce**
Juste run something like :
`xmrig.exe -o stratum+tcp://rx.unmineable.com:3333 -u xxxxxxx -p x --cuda --huge-pages-jit --randomx-cache-qos`

**Expected behavior**
RTX gpu should be much more efficient than a core i5 11th !

**Required data**
- windows 10 pro, xmrig 6.2, cuda 6.17.

**Additional context**
