RTX 3060 Ti with Hynix memory – Garbage or salvageable?

Hey lads!

Just received another batch of 3060 Tis and this time all besides one card had Hynix memory. The cards are all LHR, but that shouldn't affect RVN hashrates as my LHR Samsung cards do ~30.2mhs. Now with these shitty Hynix cards I'm stuck between 23-28mhs. Pic with settings.

Seems like Hynix memory does a better job than LHR itself.