With GDDR5x cards it showed a solid improvement in performance, however I make zero money when the miner is mining because it crashed so I will take the stability of CCminer personally.Ĭore heavy algorithms seem to be Nvidia's bread and butter. You can try HSRminer as well it has a 1% dev fee included and I have seen some stability problems. I will be using CCminer KlausT fork and Neoscypt for an example. With current GTX 1070 prices if you can handle the larger number of cards these could be a good swap for you. Ethash, Neoscrypt, Equihash it doens't matter they seem to be exactly one half. These behave like exactly one half of a GTX 1070. TDP limited to around 120-130w showing in GPUz higher seems to hurt performance across the board. Cards are still setup from Ethash and Cryptonight mining with modded timing tables.įan speed "high power" changed from 60% to 100% to allow full access to fan speed by GPU BIOS without software intervention Mclock with 950mV set in the BIOS, this doesn't matter much for this algorithm. Cards are all different I have cards stable from 890mV up to 950mV. The cards I am running in this particular rig are an Asus Strix 570 4GB and MSI Aero 580 4GB, as you will notice unlike the Polaris 11 cards, extra shaders don't seem to matter it is purely clockspeed.ġ266mhz max GPU clock with default power tables Out of the box these cards only did 550KH/s depending on model. Tweaking these settings is good for tons of performance on AMD. The core boost clocks seem to die for lack of a better word, also out of the box they want all of the volts. AMD cards seem to not particularly like this. This is towards the top of power hungry algorithms. We will be using GatelessGate miner and Neoscrypt for an example. When you get them working the core however they can only just edge out a 1060 and that requires some work. These cards are very well known for their Ethash performance, they seem to match a 1070(Ti) in that algorithm.
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