Quote from: brianmct on April 27, 2018, 04:14:23 AM

Quote from: pigseye on April 27, 2018, 03:35:39 AM

Hi All,
Another question. I seem to get the highest and most consistent hash rate from 1.0. My hashrate for 1.1 is significantly lower than 1.0.

I've got a 12 card system with 6-580s, 3-570s, 2-480s, and a R9290.

I obviously do not use -g 2 because of the 12 cards but have tried different intensities from 64 to 512 and 1.0 comes out on top.

Any explanation?

Thanks!

1.1 and 1.0 should be identical when it comes to x16r/x16s; I just added xevan support for RX cards in 1.1.

Make sure when you're comparing hashrates you either average for a few hours, or use the --benchmark flag. X16R hashrates will vary a lot depending on the current block's hash sequence.

If you have 12 cards on the same rig, you can try splitting up the cards into two instances of Avermore (using the -d flag) to get around the 13-thread limit.

On the first instance of Avermore, run with -d 0,1,2,3,4,5 and on the second, run -d 6,7,8,9,10,11. This should allow you to run the miner with -g 2, which should get you better hashrates.

Let me know how it goes.

This is a great idea. Duh! I could have thought of that.

I'll give it a try tonight and get back to you. Thanks!