if using GPU. it will be very expensive.
yeah, it's expensive to build a mining rig for now unless it's not concerned with ROI.
do you think a good coin to do mining using GPU. give me a good suggestion to start mining. I still start it.
depending on GPU series and types whether
AMD (RX 480, 580 8GB, Vega) or
NVIDIA (1060 6GB, 1070, 1070ti, 1080, 1080ti) cards have an edge in each coin.
I still use the CPU to do the mining. may be very good if you give me suggestions.
if you want to keep using the CPU without thinking whether it's profitable or not, it's better to mine on Bytecoin, XMR or ETN than in LTC