my r9 390 has lower hashrate with alpha4 on 96_5 alpha 3: 18700sol/s alpha 4: 16500sol/s but in alpha4, the problem of the 5th card was solved (in alpha3, only 2500sol) stayed on alpha3 with 2 miner window.
Hello today I have tried mining BTCZ and my RX 580 Gaming 8GB has only 25-30 Sol / s where is the error? Everybody says they have 580 to 100 Sol / s at RX
They are bios undervolted -150mv. I mined without problems equihash (before the fork), ethash, etc. It starts mining and then the driver crashes. I guess the UV is too much...
My rig on 6x390 mined without problems 144/5 24/7 with 6alpha2, H/r: 33-36H/s per card Undevolt GPU customize until the frequency is stable. Lolly, thank you VM.
Curious what your previous hash rate was and what coin are you on? Thank you
BTG/BTCZ 1075/1500 18.3.4 on old 0.38 H/r was ~17 per card on 0.5stable ~26 on 0.6alpha1/2 ~35 decrease PL until the core frequency in AB starts to swim, after do small increase.
core volt -19 on sapphire core volt -37 on MSI PL -12 on all stable PS on undervolt -100mV bios my card very unstable. I use orig bios.
They are bios undervolted -150mv. I mined without problems equihash (before the fork), ethash, etc. It starts mining and then the driver crashes. I guess the UV is too much...
My rig on 6x390 mined without problems 144/5 24/7 with 6alpha2, H/r: 33-36H/s per card Undevolt GPU customize until the frequency is stable. Lolly, thank you VM.
Post
Topic
BoardMining (Altcoins)
Re: lolMiner-144 0.38 Preview, Equihash 144.5 for AMD & Nvidia, Linux & Windows
Win7 + drivers 15.12 (!!!) 3*7950 average speed ~30 sol/s (10 per card @ stock clocks, mem striped)
On 2 other systems which are almost identical it doesn't work One is with same 15.12, the other with blockchain drivers from 27.07.2017, both Win7 with 4 * 7950s
Is adding parameters to control intensity/memory usage possible? Or more detailed debug info.
work on drivers 15.12?
work
Post
Topic
BoardMining (Altcoins)
Re: lolMiner-144 0.38 Preview, Equihash 144.5 for AMD & Nvidia, Linux & Windows
tahiti (280x&7970) works perfectly with 10-12sol per card. 390 require a lot of virtual memory - 38Gb on 6 card. why there is no overclocking effect?
Don't you have invalid solutions? Does the pool stats correspond to your hashrate? And last, why only 10 sols? My tahiti is at least 18 sols, but with invalid solutions. Not a single accepted share. My cards are not overclocked, but undervolted with bios mod. It seems that most of the people have the same isuue.
all shares accepted, hashrate on pool is correct + - , (1100/1500 on 1050mV all with StilitBios win8.1&win10 15.12drivers). I do not understand how tahiti can give such a hash. My 290/390 give 14-17sol/s on this miner. 390 too all shares accept hashrate 14-17, but what with overclock(1150/1400) what without (1050/1600) hashrate does not change. p.s. if you see message opencl memory errors and reboot miner - increase the amount of virtual memory. p.p.s. if you see stop your device (-4) run the second copy of miner in another window, but only for the card with which the first miner refuses to work. For example "DEVICES" : [1]
Post
Topic
BoardMining (Altcoins)
Re: lolMiner-144 0.38 Preview, Equihash 144.5 for AMD & Nvidia, Linux & Windows
by
kyputejib
on 04/07/2018, 14:41:34 UTC
tahiti (280x&7970) works perfectly with 10-12sol per card. 390 require a lot of virtual memory - 38Gb on 6 card. why there is no overclocking effect?