If you want to objectively, accurately and scientifically determine what PSU power is required for your Vid card and PC in both watts and 12v rail amps., the forum Utility link below will show you how easy it is to calculate this information and objectively determine which PSUs are quality built, reliable PSUs that can meet your needs. Be advised that the available 12v rail amps. is just as important as the total PSU wattage. You need both to be correct.
Well you asked for my budget. You never specified which budget so I assumed you ment the overall budget. For the power supply I wanted to spend no more than 80.
I didn't need to ask.
You're posting in a Power Supplies Category Forum asking with the sentence below:
"So can anyone tell me how much watts i should get and possibly the best brands with cheapest price? "
I only answered what was the budget toward the one and only question you have.
You must be mistaken.
Go on Newegg and search for Top Sellers under power supplies, Sort by: Lowest to Highest. Scroll until you see the $80 region and check starting from the highest voltages you can grab for that $80 along with their reviews. Get whichever has better reviews and uses a single +12V Rail.