Is radeon rx460 any good for topaz software?

I need reports of real life experience with this vc chio. How fast does it work with video enhance and gigapixel?

I can’t say exact numbers, but the answer is slow. Very slow.
My guess is if you wanted to do a 25 minute movie going from 780x420 to 1920x1080 with an Artemis model, you’d be looking at about 9 hours.

I have a GTX 1060. According to Userbenchmark it’s roughly 3 times faster than an RX 460.
It takes 3 hours for that example use.

If you’re just doing a few pictures in Gigapixel, it should be fine.