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

[pilotbtc1]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

yes yes, but optiminer 1850 s / s - 5 cards Claymore 1730 s / s

[1715056628]

1715056628

[sanas]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

yes yes, but optiminer 1850 s / s - 5 cards Claymore 1730 s / s

Wait a bit, today or tomorrow will be new update, and again speed will be more than optiminer.

[cracker666]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

yes yes, but optiminer 1850 s / s - 5 cards Claymore 1730 s / s

Wait a bit, today or tomorrow will be new update, and again speed will be more than optiminer.

how sure are you on the speed increase

[Swiped]

Anyone have an informed opinion of the direction of zcash, seems like it is turning into zcrash, but I am not well versed in the capability and functionality of all the cryptocurrencies to know of their potential and what projects are going on to make them valid with potential future growth.  I know it takes time for a technology to get traction and integrated into practical application, but I don't have a good feel for the future of zcash right now and only see it diminishing.  I would love some detail or thoughts as to what others understand concerning the potential future of this coin.

Then I would suggest taking this post over to the Alt-coins/Speculation forum area, which is where that type of discussion takes place This thread is specifically concerned with "Claymore's ZCash AMD GPU Miner v11.1 (Windows/Linux)", which doesn't mean that it's the right thread for any post that has the word "Zcash" in it.

Ahh, good call.  I was unaware of that thread.  I will take this question there.  Thanks.

[AriesIV10]

ZEC-USD price down AGAIN - $35.39

[Zealotki11er]

ZEC-USD price down AGAIN - $35.39

Yeah, not sure where this is going. For the past 7 days really I have been mining to offset the price drop.

[KrokoTill]

ZEC-USD price down AGAIN - $35.39

Yeah, not sure where this is going. For the past 7 days really I have been mining to offset the price drop.

Fear not! It is just going to it's intrinsic value, which is ..

[adaseb]

Pretty sure the only ones mining ZEC right now are the Tahiti and Pitcairn GPUs. Since if you got Tonga/Hawaii/Polaris you are most likely back to ETH/ETC mining.

[nerdralph]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

Optiminer 1.6 has been rock solid for days on my Ubuntu 14.04/fglrx box.  One of my R9 380's was hanging at 1550 memory clock, but has been fine at 1500.
So if optiminer stresses the hardware more than CM, the issue is not with optiminer its your overclocking.

[meeow]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

Optiminer 1.6 has been rock solid for days on my Ubuntu 14.04/fglrx box.  One of my R9 380's was hanging at 1550 memory clock, but has been fine at 1500.
So if optiminer stresses the hardware more than CM, the issue is not with optiminer its your overclocking.

likewise, CM & opti both stable if I don't push my OC.
I like CM for its interface and would use it if its within 2% of opti's speed, hopefully new version will be good.

[nerdralph]

Pretty sure the only ones mining ZEC right now are the Tahiti and Pitcairn GPUs. Since if you got Tonga/Hawaii/Polaris you are most likely back to ETH/ETC mining.

I'm switching my Tongas back to eth, but my Hawaii is staying on ZEC.  I get ~330sols with optiminer and ~28Mh/s with sgminer-gm.
My Tahiti and Pitcairn GPUs have been on exp for the last few weeks, since that gives me better returns than ZEC.

The other thing I don't like about ZEC is that the difficulty fluctuates +-15% day-to day, while eth (and even exp) is more steady.

[adaseb]

Pretty sure the only ones mining ZEC right now are the Tahiti and Pitcairn GPUs. Since if you got Tonga/Hawaii/Polaris you are most likely back to ETH/ETC mining.

I'm switching my Tongas back to eth, but my Hawaii is staying on ZEC.  I get ~330sols with optiminer and ~28Mh/s with sgminer-gm.
My Tahiti and Pitcairn GPUs have been on exp for the last few weeks, since that gives me better returns than ZEC.

The other thing I don't like about ZEC is that the difficulty fluctuates +-15% day-to day, while eth (and even exp) is more steady.

Looking at the ZEC difficulty chart it seems the difficulty hasn't changed since Christmas.

The EXP difficulty is more volatile since whenever there is a pump it jumps quickly.

[stealth2600]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

Optiminer 1.6 has been rock solid for days on my Ubuntu 14.04/fglrx box.  One of my R9 380's was hanging at 1550 memory clock, but has been fine at 1500.
So if optiminer stresses the hardware more than CM, the issue is not with optiminer its your overclocking.

I just don't agree. I'm not over clocking any of my cards (3 Radeon R9 380X and 1 Radeon HD 7870), running Windows 10 using the 15.12 driver. I continue to receive BSOD while running optiminer, or the thread hangs and I must restart the application, this is occurring every 2-3 hours. When optiminer is running, I always get block pixels on my screen too. Maybe optiminer is more stable on Ubuntu than Windows 10, but there is definitely stability issues. I can overclock all my cards by 10% and run Claymore without any issues.

[Pennywis3]

I optiminer miner does not work, 2 cards do not want to engage in mining that can be

With optiminer there's always a card hanging and I don't want to babysit rigs. CM 11.1 no problems!

Optiminer 1.6 has been rock solid for days on my Ubuntu 14.04/fglrx box.  One of my R9 380's was hanging at 1550 memory clock, but has been fine at 1500.
So if optiminer stresses the hardware more than CM, the issue is not with optiminer its your overclocking.

I just don't agree. I'm not over clocking any of my cards (3 Radeon R9 380X and 1 Radeon HD 7870), running Windows 10 using the 15.12 driver. I continue to receive BSOD while running optiminer, or the thread hangs and I must restart the application, this is occurring every 2-3 hours. When optiminer is running, I always get block pixels on my screen too. Maybe optiminer is more stable on Ubuntu than Windows 10, but there is definitely stability issues. I can overclock all my cards by 10% and run Claymore without any issues.

It depends on the components and luck i guess, im running Optiminer on my 270x and 79x0 ones and its really stable.
The speed is great too, getting 200+ sol/s on 270x, compared to 160 on Claymore.

Pretty sure the only ones mining ZEC right now are the Tahiti and Pitcairn GPUs. Since if you got Tonga/Hawaii/Polaris you are most likely back to ETH/ETC mining.

I agree, im doing the same. Running Zec only on cards that cant handle DAG or get too hot for ETH.
As it stands, ETH+Decred or something else is more profitable for the last couple of days, maybe even a week or more.
Even if the speed on ZEC is increased it wont make profits any better i guess.

[nerdralph]

The other thing I don't like about ZEC is that the difficulty fluctuates +-15% day-to day, while eth (and even exp) is more steady.

Looking at the ZEC difficulty chart it seems the difficulty hasn't changed since Christmas.

The EXP difficulty is more volatile since whenever there is a pump it jumps quickly.

According to https://explorer.zcha.in/ difficulty is currently 878,000.  Earlier today it was over 1 million, and in the last week I've seen it as high as 1.3 million.

[jelin1984]

when will have new version?

[zzzzzzzzzz]

when will have new version?

It's already out! You missed it.

[jelin1984]

where still 11.1
is not 12
sorry

[rpg]

have you guys notice that at flypool you don't get paid for the blocks you mine but for your hash rate at the time the block is paid that takes 5 hours or 120 blocks to mature? This said I'm mining elsewhere until I notice they are mining above luck. Wait 5 hours and jump in to collect :-)

[zzzzzzzzzz]

have you guys notice that at flypool you don't get paid for the blocks you mine but for your hash rate at the time the block is paid that takes 5 hours or 120 blocks to mature? This said I'm mining elsewhere until I notice they are mining above luck. Wait 5 hours and jump in to collect :-)

Yes, I did notice that, back when I was pool mining ZEC. I see the problem, but short of miners coming onto the pool waiting until the blocks are fully confirmed, before they start getting payouts, I can't think of another way for it to be implemented. The pool could go ahead and payout immediately, as the blocks are found, but since ZEC is such a new network, that's not going to happen, at least not now. I know coinotron waits for the full confirmation before payout, as well. So, any Zcash pool that pays out shortly after you start mining on it, but waits for full confirmation on the blocks, must be doing the same thing as flypool.