Hi all,

I have not used Claymore before and have just set it up for my Vega rig,

I am getting approx 1750 h/s per card with xmr-stak this was nearer 2000 h/s

The miner displays the message 'this miner is not optimised for Vega'

Can someone tell me what I need to change and where.

I have tried several settings in config but they just make things slower or not work at all.

Thanks

Hi Telep.
Hello friends, I think the reason is that, as explained by Calymore, version 11.3 does not support the 500 series: "This version is for recent AMD videocards only: 7xxx, 2xx, 3xx and 4xx, 1GB or more."

The experts of this forum could expand if this statement is true. Thank you

castXmr is very efficient for Vegas

Unfortunately same 0 H/s
Any other efficient miners for old AMD VGAs?
XMRig gives only 90H/s, whereas Claymore's 9.7 Miner was outputting 220H/s and that was very good for such an old card.

Claymore the owners of old cards bagging you, please add CryptoNightV7 support to 9.7 version. Your miner is simple the best for these GPUs.

Thank you... If I was running the miner without -pow7 1 for several hours, does that mean my shares were not doing anything? 

I have 2 Rigs and im using this command: -xpool XXXXX -xwal XXXXXX -xpsw XXXXX -pow7 1 -dmem 1 -h 896

- x6 MSI 4G RX570 -> 2.4 mhs (cap to exactly 400hs each)
- x5 NITRO 4G RX570 -> 3.6 mhs (720~ each)

Both rigs running at 950core/2000mem and BIOS modified timmings (by polaris app).

I think its a bit weird same command and very different results with this new claymore, if i switch to xmrig or xmr-amd-stak everything is fine!

The only way to make the MSI rig faster is by adding -dmem 0 and -h 632 and that gives only about 3.7mhs(vs 4.2 on other miners app) which still very low considering it has one more gpu than the other rig ...