currently I own an old pc which I have upgraded a bit since I got it. but I desperately want a new gpu. seriously considering the rx 470 4g. but I don't want it to be held back due to poor components. I came across a pc that I'm considering getting and then selling my current one and making upgrades from there. my pc specs are i5 650, intel dh55tc (stock mobo.) 12 g ram, gt 610, 500 w psu. the pc I'm looking at has i7 950, 24 gb ram, 2tb hdd, asus sabertooth x58 mobo. I'm aware these are old but I'm on a tight budget and I'm trying to save as much money as possible. with all that said do you think this is really an upgrade and if so do you think it would hande an rx 470 fine?