Best VPS for video processing? | NewProxyLists

Hi,

I'm looking for sites like vultr, digitalocean, etc., but for video processing, I want to know which server and which one would be the best? I tried hard-coding the 30-minute subtitles, it took 30 minutes to do it. It's way too slow, I almost want it done in minutes, like 3-4. I've tried it on the $ 5 server but I've also tried it on namecheap's $ 40 server but the results are even worse than vultr. There, it took more than 30 minutes.