advice please

[stulid]

not really,just always seem to pick smaller low power usage gpu's, my case is a hush black case hu-001b

Its not going to make a big diference having that smaller card VS a "normal" size one.

Sometimes the bigger card might have higher clock speeds.

You also get good price/performance with the RX580 8GB - https://www.overclockers.co.uk/sapp...ddr5-pci-express-graphics-card-gx-37p-sp.html - a free game too.