CGPepper: So rx 570 is 20% slower than gtx 1060.
With that in mind, get rtx 4060, which is about 290 on tweakers pricewatch. Then cpu ryzen 7600 (200), and the cheapest am5 mobo (120), 16 gb ddr5 memory (55)
Or go second hand AM4, sometimes people sell good mobo+cpu sets, then you can fit the budget. Ex ryzen 3600 with good mobo is 150 together