Mine took 4 days but they accidentally sent it to .co.uk email instead of my actual email which is .com so I only realised when I logged in to check it had been approved so keep checking online too just incase
I mean the processing time shouldn’t differ either way, vaccinated obviously have the advantage of being able to apply earlier. I’m in the same boat, inconvenient but if you would rather guarantee you can go then do the 5 days.
I seen other people post the average time this week for Thai pass has been about 6 hours but not sure if they were vaccinated or not. Don’t think there should be a difference in processing times either way.