Claymore's ZCash/BTG AMD GPU Miner v12.6 (Windows/Linux)

[gaato77]

The R9 Nanos uses HBM - high bandwidth memory - and have the best improvement vs all my other types of cards.

v6 has tremendously taken advantage of this features in R9 series that the card posting nearly 200 H/s even better past 180s H/s of 390s.

RX480s however at best posting 130-140s H/s -- could you do your magic on the RX cards?

These are 5 x RX480's .. They way past the 140 mark.. (zero gpu errors)

ZEC - Total Speed: 824.505 H/s, Total Shares: 436, Rejected: 2, Time: 00:06
ZEC: GPU0 164.904 H/s, GPU1 165.470 H/s, GPU2 164.607 H/s, GPU3 162.496 H/s, GPU4 167.028 H/s

please share your Whattman configuration.

[citronick]

interesting...

according to this site the current reward for zcash is 7.4 zec per block... a few hours ago i read somewhere that the reward was 5.something zec.. it's increasing so fast..

https://explorer.zcha.in/statistics/network

I wonder when approximately the reward will reach 12.5...

early December?

https://z.cash/blog/slow-start-and-mining-ecosystem.html



Claymore - we feel the need for speed!

[fmz89]

The R9 Nanos uses HBM - high bandwidth memory - and have the best improvement vs all my other types of cards.

v6 has tremendously taken advantage of this features in R9 series that the card posting nearly 200 H/s even better past 180s H/s of 390s.

RX480s however at best posting 130-140s H/s -- could you do your magic on the RX cards?

These are 5 x RX480's .. They way past the 140 mark.. (zero gpu errors)

ZEC - Total Speed: 824.505 H/s, Total Shares: 436, Rejected: 2, Time: 00:06
ZEC: GPU0 164.904 H/s, GPU1 165.470 H/s, GPU2 164.607 H/s, GPU3 162.496 H/s, GPU4 167.028 H/s

please share your Whattman configuration.

undervolting & underclocking
rx series doing 0.8 w/s (30% fan)
r9 nano doing 0.5 w/s (19% fan)
nano is new king the forgoten one

why those ppl using hawai gpu (expensive,power hungry,very hot gpu) lolololololllll

[Hotmetal]

These are 5 x RX480's .. They way past the 140 mark.. (zero gpu errors)

ZEC - Total Speed: 824.505 H/s, Total Shares: 436, Rejected: 2, Time: 00:06
ZEC: GPU0 164.904 H/s, GPU1 165.470 H/s, GPU2 164.607 H/s, GPU3 162.496 H/s, GPU4 167.028 H/s

whats the watts?

If I under clock I can do .8 watts an H/s which means 825 would be about 660 watts

So I know you are not under clocking and under volting.. so do you use 750 watts whole system at the wall to get the 825

or do you use 850 watts at the wall to get the 825 H?

I can set my fans at 50% and run cool and quiet.

do you set your fans at 85% and run hot and loud?

mind you I am not being critical more like curious.

850 watts @ the wall for all 5 cards and fans are at 65% which seems to be a decent balance.

[fr4nkthetank]

MSI Armor rx470 4g with timings 1500strap copied to above (hynix), 1250 core 1750 mem, 0.95v
gives you 92w and 152sol/s
0.61 w/s

I'd say thats not bad at all considering the purchase price  I made a detailed review on it.  I wish I had nanos, but this is the next best thing.
edit: fans run 45-50%

[denis1995]

Please with the new version change also the name of thethread with (Only Windows)  because 70% of the post are "where to doenload the linux version"

Good idea, but you can do that yourself.

Ko kaza ko?

[DStefanov]

Please with the new version change also the name of thethread with (Only Windows)  because 70% of the post are "where to doenload the linux version"

Good idea, but you can do that yourself.

Ko kaza ko?

Ha ha ha 

[xeridea]

Hi there, after returning from zcash to eth I get "OpenCL error -4 (0) - cannot create DAG on GPU" for all 2G gpus - restart, power off - nothing helps - any idea someone?

DAG size on Eth increases over time.  Before ZCash, it was borderline for 2GB cards.  You can mine Expanse, same algorithm, but newer coin, so it is at a lower Epoch, smaller DAG (which must be kept in GPU memory).  Expanse has a bit less profit, but better for older cards, even 3GB cards, since they slow down over time with larger DAG.

[xeridea]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

686 workers!!

Botnet?

Could also be a nicehash user.  Or someone remotely changing config files.

To anyone worried about remote changes, set -mport 0 (disable), or -mport -3333 (negative ports make remote monitoring read only), default is 3333 (full remote access via ethman).

You can also go here https://www.grc.com/x/ne.dll?rh1dkyd2 to check if port 3333 is open to the outside world, and change router settings if it is.

[Tmdz]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

686 workers!!

Botnet?

Could also be a nicehash user.  Or someone remotely changing config files.

To anyone worried about remote changes, set -mport 0 (disable), or -mport -3333 (negative ports make remote monitoring read only), default is 3333 (full remote access via ethman).

You can also go here https://www.grc.com/x/ne.dll?rh1dkyd2 to check if port 3333 is open to the outside world, and change router settings if it is.

Looks like a gpu farm, all the worker hash rates fall in line with what you would expect of a rig.

[CoRpO]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

Botnet?

There's a "user" @ coinmine with 2.8 Msols/s (yes, millions solutions per second) ...

[christiano88]

Can someone help me to set up nicehash pool on BTC address? It doesn't show me hashing in their web interface when I search after my BTC address that has been set up in the config file

[marvykkio]

are days that I think switching to flypool, or stay on Suprnova, I would not know who to choose

[denis1995]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

686 workers!!

Botnet?

Could also be a nicehash user.  Or someone remotely changing config files.

To anyone worried about remote changes, set -mport 0 (disable), or -mport -3333 (negative ports make remote monitoring read only), default is 3333 (full remote access via ethman).

You can also go here https://www.grc.com/x/ne.dll?rh1dkyd2 to check if port 3333 is open to the outside world, and change router settings if it is.

Looks like a gpu farm, all the worker hash rates fall in line with what you would expect of a rig.

Lolz so 250+ rigs?

[HellSong]

guys , i need some help . can anyone share a stock rx 470 8g micron ram bios  ?

i just got the first card from msi gaming x with micron ram . all the others have samsung ram . and i flashed a samsung rom on it but it seams that it dosent work .

[DStefanov]

are days that I think switching to flypool, or stay on Suprnova, I would not know who to choose

I have tried both site! For me flypool more lucrative!

[denis1995]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

Botnet?

There's a "user" @ coinmine with 2.8 Msols/s (yes, millions solutions per second) ...

I am getting sad with my 1300 sols 

[CoRpO]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

Botnet?

There's a "user" @ coinmine with 2.8 Msols/s (yes, millions solutions per second) ...

I am getting sad with my 1300 sols 

He just has 15% of the network hashing power ... doh !

[denis1995]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

Botnet?

There's a "user" @ coinmine with 2.8 Msols/s (yes, millions solutions per second) ...

I am getting sad with my 1300 sols 

He just has 15% of the network hashing power ... doh !

I am sure is chinese with 4849293859295849294 rigs and paying 0,00001$ for electricity like years ago with the bitcoin farm

[Tmdz]

Lol wtf is that? http://zcash.flypool.org/miners/t1aMeSFcDdWfJWEudVycSycgXWBq2FNM8s6 300+kSol/s

686 workers!!

Botnet?

Could also be a nicehash user.  Or someone remotely changing config files.

To anyone worried about remote changes, set -mport 0 (disable), or -mport -3333 (negative ports make remote monitoring read only), default is 3333 (full remote access via ethman).

You can also go here https://www.grc.com/x/ne.dll?rh1dkyd2 to check if port 3333 is open to the outside world, and change router settings if it is.

Looks like a gpu farm, all the worker hash rates fall in line with what you would expect of a rig.

Lolz so 250+ rigs?

Once you consider there a warehouses filled with gpu racks, it starts to get crazy.

Those owners sometimes open a couple of locations and they probably split up the workers to various address for whatever reason, really its impossible to say how large they are.  If I worked at a location like that I would probably siphon off a few racks to mine at my own address and blame it on downtime ;P