RTX 3070 Ti - Suitable for Premiere Pro?

Added

There are also intermittent reports that the newest driver is not always the best driver
due to driver bugs or compatibility issues, so you MAY need to try an earlier driver version
As noted in https://community.adobe.com/t5/premiere-pro-discussions/bad-performance-with-high-end-gpu/td-p/13456115
First, the last Nvidia driver that is known stable and usable at this time is the 517.40 Studio
driver. The later ones have been a mess for many users even in Resolve. So ... go to their site,
the 'older drivers' list, and do a clean install. That may help some.

Do not count on Windows to be fully up to date when it comes to device drivers
Go to the vendor site to be sure you have an updated driver for your graphic adapter

nVidia Driver Downloads https://www.nvidia.com/Download/index.aspx?lang=en-us
-for all Adobe programs use the STUDIO driver, not the GAMING driver
-To achieve the highest level of reliability, Studio Drivers undergo extensive
-testing against multi-app creator workflows and multiple revisions of the top
-creative applications from Adobe to Autodesk and beyond

If you have a laptop you MAY also need to check for a laptop specific nVidia driver
-SOME laptops require an approved driver from the laptop company, not nVidia

They don't test every possible card out there ... and yes, a 3070Ti will do fine. Although something a lot of people don't realize, a laptop version of a card is not exactly the same as the desktop version, because of space.

So my laptop and desktop both have 2080Ti's on them. And the capability of the desktop one is a tad more than the laptop form of that card.

Neil

If its not on the list the team has not tested the card.

But I am guessing it will do just fine.