Best graphics card for 550w power supply

[ian_muscat]

Hi I am looking to potentially updgrade my current gfx card.
Currently have an 3570
AMD radeon 7850 o'clocked at 1000mhz
coolermaster GX 550 80bronze

Not looking to spend a great deal
I know my PSU isnt great so wondered what folks would advised be a safe gfx upgrade?

 

[Dulith1118]

Something like a GTX 1050ti would be good

 

[stevenjemint]

I would suggest the RX570 or rx580