QUOTE(ZzZzz... @ Dec 19 2017, 04:51 PM)
how long to get back the card profit ...hmmm...pain yo bank account
Long time lor.
GTX 1080 for example is around RM 2.4k.
You buy 2 units also almost RM 5k already.
Running them draws about 300W from the wall.
Daily can mine a little over 0.01 ZEC which is around 5 - 6 USD, agak agak RM 20 - 25 la.
Every 30 days assume all is well you get RM 600 - 750. At 300W 24/7 your bill adds at minimum RM 77 or so, we put RM 100 la.
So your monthly gain is just RM 500 - 650.
Now assuming difficult rise slowly and value gains slowly so you can maintain the MYR earnings then you still take about 9 months to break-even just the cards. Haven't consider your other components.
In the end takes about a year.
You want to do mining then I suggest
1. Don't look at figures, look at it as monthly investment.
2. Whatever you mined, you go trade with it and grow it that way.