Is that was a right purchase for Qwen3.6 27/35

Hi. I had a pc (b550 + 3900x + 32GB DDR4 + 3080 10GB). But it vram amount is miserable. after long investigation I decided to sell 3080 and buy used RX7900XTX. After some time waiting I bought one for ~760$. But now I’m thinking isn’t it was smarter Idea to save more money for something with 32GB vram? Like AI PRO R9700 (there is no used rn) but this thing is more than double in price (around 1800$ here). I wanted to have STT + Qwen3.6 27/35 with good quant (Q5 at least) + some context for coding/researching.

So now I’m thinking like I was to hurry and not sure will I achieve good performance on my pc.