I have a spare PCIe x4 slot in my NAS. I'd like to fit in a RX 560 card in there as the power supply can handle it and the thing runs 24/7 anyways.
The 2GB version is a tad cheaper obviously(-$30) but would it result in significantly lower performance minig zcash compared to its 4GB counterpart?
I'm not looking for max profitability but if there's a noticeable difference, I'd pay the extra and get the 4GB one.
RAM clock speeds are the same on 2GB and 4GB from what I saw.