Here the 7700 XT is priced +30% respect 6700 XT. For comparison the much more loved 7800 XT is priced +60% always respect 6700 XT. Can I expect at least +30% performances with the 7700 XT? I suppose will be also better supported due ROCm officially support at least the 7900.
A more difficult question: I have tested the MI100 so a CDNA1 architecture and to me performs equal or better than the V100 32GB I’m also using for testing. Any way to understand how will perform a 7700 XT respect a MI100?
I have access also to Nvidia server GPUs. But defining commercial offering I feel AMD is providing more value for the cost. I also think competition is essential and having a single vendor worldwide didn’t benefit anyone except the vendor itself (see as example Intel and his well know anti-competition practices that resulted in a market stagnating for a decade)