Topic: [ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX] - page 368. (Read 3426976 times)
June 10, 2014, 07:00:09 AM
Optimizing ccminer on ur own?
June 10, 2014, 06:56:57 AM
off the top of my head, printf should do it?
yes it works, funny I thought it wouldn't work... 
June 10, 2014, 06:46:35 AM
off the top of my head, printf should do it?
June 10, 2014, 06:43:20 AM
Is there a way to print variables on screen from a cuda routine (from a __global__ void function) ?
June 10, 2014, 06:18:48 AM
honestly i think it will go up some more but not a lot. The actual selling market is starting to dry up from the demand. So the price will keep increasing till the whales just dump everything
EDIT:
i didnt realise it was up to 80 today, why the hell did i sell a block yesterday for 40? f*ck my life
EDIT:
i didnt realise it was up to 80 today, why the hell did i sell a block yesterday for 40? f*ck my life
June 10, 2014, 06:16:03 AM
lol I sold 1 million jpc sunday for 0.26btc... while I was thinking it was going down again... (anyway still 4 to sell)
So how high can it go (I don't ask the question on jpc thread, the answer from 160M bag holders is kind of meaningless... would be better to ask him when he will dump)
So how high can it go (I don't ask the question on jpc thread, the answer from 160M bag holders is kind of meaningless... would be better to ask him when he will dump)
June 10, 2014, 05:35:11 AM
Does anyone know how many Mhashes will a 780Ti give at JPC ? been craving for pair of these for ages, maybe its the right time 
Benchmarks for all algo's for a gtx750ti with ccminer: http://cudamining.cc/url/releases
Thanks but I meant 780 TI
I saw Christian posting a screen where he got 20Mhash per card but I am not sure it was on a public miner.
Anyway:
X11-750TI: 2.1MH/s / JPC-750TI: 4MH/s == 0.525
X11-780TI: 5.3MH/s / 0.525 == JPC-780TI: 10.1MH/s?
So somewhere around the 10MH/s (also tried with the hashrates for my gtx760, it seems correct)
Thanks
Thats a shame though, means that 750Ti's have far better price to Performance ratio 
Yeah also the stock volt is 1.25v for some cards - That doesnt mean they wont work lower. I had my MSI 280x's on 0.756v for quite some time when profitability was really lousy - They will do around 800Mhz, draw about 70W mining something like dark coin and still give more performance than a 750Ti. Obviously they are more expensive also but I am just saying that the 280x is a very versatile card.
what is your performance/watt ratio exactly with your 280x?
6x750ti = 12.6Mhs @310w (x11)
I will have to get back to you on that as I have my bioses set at 0.956v and I can only go as low as 0.856 with Afterburner at the moment. I will flash a bios with a lower vcore settings on to a card later on and do the math from there. It's probably a little bit worse but not much
June 10, 2014, 05:27:43 AM
Oops, yeah, I blame it on sleep deprivation ^^"
Anyway:
X11-750TI: 2.1MH/s / JPC-750TI: 4MH/s == 0.525
X11-780TI: 5.3MH/s / 0.525 == JPC-780TI: 10.1MH/s?
So somewhere around the 10MH/s (also tried with the hashrates for my gtx760, it seems correct)
Anyway:
X11-750TI: 2.1MH/s / JPC-750TI: 4MH/s == 0.525
X11-780TI: 5.3MH/s / 0.525 == JPC-780TI: 10.1MH/s?
So somewhere around the 10MH/s (also tried with the hashrates for my gtx760, it seems correct)
overclocked gtx 780 only gets 7.6MH/s sooo i think it would depend on the 780Ti
June 10, 2014, 05:06:54 AM
Yeah also the stock volt is 1.25v for some cards - That doesnt mean they wont work lower. I had my MSI 280x's on 0.756v for quite some time when profitability was really lousy - They will do around 800Mhz, draw about 70W mining something like dark coin and still give more performance than a 750Ti. Obviously they are more expensive also but I am just saying that the 280x is a very versatile card.
what is your performance/watt ratio exactly with your 280x?
6x750ti = 12.6Mhs @310w (x11)
June 10, 2014, 04:58:07 AM
Does anyone know how many Mhashes will a 780Ti give at JPC ? been craving for pair of these for ages, maybe its the right time
Benchmarks for all algo's for a gtx750ti with ccminer: http://cudamining.cc/url/releases
Thanks but I meant 780 TI
I saw Christian posting a screen where he got 20Mhash per card but I am not sure it was on a public miner.
Anyway:
X11-750TI: 2.1MH/s / JPC-750TI: 4MH/s == 0.525
X11-780TI: 5.3MH/s / 0.525 == JPC-780TI: 10.1MH/s?
So somewhere around the 10MH/s (also tried with the hashrates for my gtx760, it seems correct)
June 10, 2014, 04:51:00 AM
Does anyone know how many Mhashes will a 780Ti give at JPC ? been craving for pair of these for ages, maybe its the right time
Benchmarks for all algo's for a gtx750ti with ccminer: http://cudamining.cc/url/releases
Thanks but I meant 780 TI
I saw Christian posting a screen where he got 20Mhash per card but I am not sure it was on a public miner.
June 10, 2014, 04:47:32 AM
Does anyone know how many Mhashes will a 780Ti give at JPC ? been craving for pair of these for ages, maybe its the right time
Benchmarks for all algo's for a gtx750ti with ccminer: http://cudamining.cc/url/releases
June 10, 2014, 04:36:42 AM
Quote
My experience show the opposite opinion. I don't have 280, but I have 7950 and 290x. I don't bother attaching KillAWatt meter to 750Ti -- just feel the temperature and you know it is not burning. No external fans, no noise, I am super happy so far, even I did not make ROI so far on 750Tis -- I haven't made ROI on any cards yet, but mining itself is fun.
The 280x's will be in the range of 32-40C as well at these volts mining energy efficient algos. They dont make much more noise but I really dont care about that as I am not mining in bedrooms.
Quote
0.756v? that's below the minimum in idle for 280x series, i don't think you can get them so low , unless the core is also around 300, which make the mining pointless
Yeah also the stock volt is 1.25v for some cards - That doesnt mean they wont work lower. I had my MSI 280x's on 0.756v for quite some time when profitability was really lousy - They will do around 800Mhz, draw about 70W mining something like dark coin and still give more performance than a 750Ti. Obviously they are more expensive also but I am just saying that the 280x is a very versatile card.
Does anyone know how many Mhashes will a 780Ti give at JPC ? been craving for pair of these for ages, maybe its the right time
June 10, 2014, 04:13:31 AM
not sure.
the 760 mars rog has 2x2gp gpu ram = 2gb per gpu.
that would be not that different to the "usual" 750ti with 2gb ram.
the 760 mars rog has 2x2gp gpu ram = 2gb per gpu.
that would be not that different to the "usual" 750ti with 2gb ram.
exactly, making 2 2GB 750Ti's the same performance as an 8-core AMD FX CPU @4 GHz
less power and still a lower price tag
June 10, 2014, 04:11:06 AM
just for interest - what does it mean for the 750ti cards?
are they work with the cryptonight algo satisfying - or is it senseless ?
are they work with the cryptonight algo satisfying - or is it senseless ?
i think most of it will be down to how much memory you have available to the GPU. The MARS cards have 3 or 4gb of memory. The 750Ti has 1 or 2 gb, so that may give speed comparison? normally high memory usage algos don't use much processing power
not sure.
the 760 mars rog has 2x2gp gpu ram = 2gb per gpu.
that would be not that different to the "usual" 750ti with 2gb ram.
June 10, 2014, 04:07:45 AM
Any update on this one? AMD mining of Cryptonight is only "okay" -- basically around the same efficiency as a CPU in my experience. Still, given the poor performance of most other coins right now, it's something to look at.
it's also just okay on nVidia. It's because how the algorithm was designed (memory hard with plenty of random access)
A GTX 760 can rival an 8-core AMD FX CPU @4 GHz. So my Asus MARS rig (3 MARS ROG cards) is able to do 2.1-2.2 kHash
Keep up the good work Christian
Christian not ready for donation. Too much profit make any amount of donation miniscule. As someone suggested, 100 BTC Might do the trick.
June 10, 2014, 03:44:20 AM
just for interest - what does it mean for the 750ti cards?
are they work with the cryptonight algo satisfying - or is it senseless ?
are they work with the cryptonight algo satisfying - or is it senseless ?
i think most of it will be down to how much memory you have available to the GPU. The MARS cards have 3 or 4gb of memory. The 750Ti has 1 or 2 gb, so that may give speed comparison? normally high memory usage algos don't use much processing power
June 10, 2014, 03:39:42 AM
it's also just okay on nVidia. It's because how the algorithm was designed (memory hard with plenty of random access)
A GTX 760 can rival an 8-core AMD FX CPU @4 GHz. So my Asus MARS rig (3 MARS ROG cards) is able to do 2.1-2.2 kHash
A GTX 760 can rival an 8-core AMD FX CPU @4 GHz. So my Asus MARS rig (3 MARS ROG cards) is able to do 2.1-2.2 kHash
just for interest - what does it mean for the 750ti cards?
are they work with the cryptonight algo satisfying - or is it senseless ?
June 10, 2014, 03:34:53 AM
Yes we mine XMR, BBR and make a killing. Not ready to share yet. We're not even using ccminer for this.
Christian
Christian
So what are you using ay?
A new monster to play with?
June 10, 2014, 02:56:51 AM
Any update on this one? AMD mining of Cryptonight is only "okay" -- basically around the same efficiency as a CPU in my experience. Still, given the poor performance of most other coins right now, it's something to look at.
it's also just okay on nVidia. It's because how the algorithm was designed (memory hard with plenty of random access)
A GTX 760 can rival an 8-core AMD FX CPU @4 GHz. So my Asus MARS rig (3 MARS ROG cards) is able to do 2.1-2.2 kHash
Keep up the good work Christian
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