Thank you all for the reply!
i have 2 more question:
someone told nvidia better but from what i can see on whatomine with 3x RX 580 i got more money than with 3x NVIDIA 1060
What's the best to buy?
from what i can see the best for me is to buy 3x 1060 (for around 1200€) 1070 will cost me 2100€ and the difference is not significative enought
so for a start i think 1060 will be great
if i mine ETH actualy i can earn around 30€ by days
but i have one question. i have checked whatomine as it was told me in comment and they say : +150/+500 with 65% TDP
what this the signification of this? +150/+500 with 65% TDP
thank you
Comparing AMD vs. Nvidia is still a rather general thing. You could have a more useful discussion when looking at certain algorithms, but it's usually better to compare GPUs by individual merit. (We've moved beyond the times when Nvidia cards were almost never used for mining, back when SHA256 and Scrypt dominated.)
Be sure to consider 3GB vs. 6GB 1060 cards. The amount of memory matters more now than it did back around 2013-2014. For example, 2GB cards are entirely obsolete (save for workarounds that are hit-and-miss and definitely not worth it at this point) for Ethereum mining. For the 3GB 1060, it can still mine ETH and should for quite a bit longer, but directly mining ETH is usually not the most profitable option for it, regardless. The 3GB 1060 tends to shine more on equihash coins (Zcash, ZEN, BTG, etc.), where the 6GB version only offers a marginal performance increase.
As for your last question, those are for the clock settings and power limit. Most overclocking utilities for recent Nvidia GPUs write the settings in terms of the increase from the base clocks, unlike AMD GPUs. Keep in mind that your mileage will vary due to the silicon lottery (in
general, Samsung memory offers the best overclocking potential for memory clocks, with Micron being second, and Hynix being dead last). To be clear, that goes clock/mem/power.
