Author

Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 766. (Read 2347659 times)

sr. member
Activity: 438
Merit: 250
Each instance of ethminer keeps a copy of the full dag in system RAM to validate a solution. However, if it is not present, it will perform a slightly slower "light" validation (https://github.com/Genoil/cpp-ethereum/blob/master/libethcore/EthashAux.cpp line 267-276). If you would load the dag in chunks,

But if you remove cpu validation, the etherminer doesn't need to use any ram to store the dag file. The dagfile is only located in the GPU memory. Should be an option to do this, and also an option to load the file to the gpu in chunks. I am too lazy to upgrade my rigs with 8 GB of ram just to mine ETHER.

I've given this some thought. It's fairly easy to free the DAG system RAM after the GPU is loaded and switch to light verification. I've tried it and it works fine. But for a multi-GPU rig in full operation it is a bit more difficult. Before clearing the system RAM, you need to make sure all GPU's have loaded the DAG, so you would need a monitoring thread do handle that.

Then, if you would want to load the DAG in chunks, you would have to sync the loading of each chunk onto each GPU or sequentially load in chunks for each GPU.

Finally, the generation of DAG files also takes a lot of RAM. You would either need to chunk that as well, or precompute them on a separate machine.

I think a mixed mode approach that loads the right compute platform and kernel for the right card is easier to implement.
legendary
Activity: 1764
Merit: 1024
i need quick response for these question

how much is one 970 doing in hashrate for ETH? and what is the argument to run ETH with it?

a quick search lead me to 980ti doing less hash than a 280x? why this?
Yes a GTX 980 ti has barely more hashrate than a GTX 980 and far lower than a R9 290X.
Eth mining is highly dependant on memory : timings, controler, bandwith, cache... and as genoil discovered of TLB (buffer for memory adress translation) capacity/performance.
For amd, hynix > elpida due to some timings. For nvidia samsung > hynix probably for the same reason.
R9 290X with hynix mem and 1150 gpu is doing about 30Mh/s. R9 390X a small bit more (better memory I guess).
Fury is aroung R9 290X/ R9 390X depending on the overclock.

On nvidia side, GTX 970 seems to be the sweet spot with a good oc around 280X perf with lower power usage (the 280x used to be better but due to increase dag size, it has lost a bit more than 10% perf).

Eth is a good coin to mine if you think the future will hold or be better but there are other coins out now that you can do better right now with. Just a little research.

I mined with 7 cards about 78 Mh/s and was getting about 2.2 coins per day. Probably less than that now since more people have started.

970 should get you 15-17  Mh/s depending on you set up. 960 about 10-12 Mh/s. 750ti about 2-4 Mh/s but I would not try with that. I seen someone post they got 8 mh/s per 750ti but I have never seen anyone confirm that while actually mining except on the testnet.

Like what? Ohhh... You wont say, but you'll tell us that you know of much better coins. Quite helpful.

You'd be hard pressed to find better profits then mining Eth right now. It's giving me about .0086 BTC per 970 per day. Next up would be Vanilla coin as it seems to be rising too, but it's much more volatile. Decred is up there too, but also quite volatile as it's brand new and untested.

I have my own private coins I mine when things get rough, but I don't expect anyone else to find them.
legendary
Activity: 1400
Merit: 1000
i need quick response for these question

how much is one 970 doing in hashrate for ETH? and what is the argument to run ETH with it?

a quick search lead me to 980ti doing less hash than a 280x? why this?
Yes a GTX 980 ti has barely more hashrate than a GTX 980 and far lower than a R9 290X.
Eth mining is highly dependant on memory : timings, controler, bandwith, cache... and as genoil discovered of TLB (buffer for memory adress translation) capacity/performance.
For amd, hynix > elpida due to some timings. For nvidia samsung > hynix probably for the same reason.
R9 290X with hynix mem and 1150 gpu is doing about 30Mh/s. R9 390X a small bit more (better memory I guess).
Fury is aroung R9 290X/ R9 390X depending on the overclock.

On nvidia side, GTX 970 seems to be the sweet spot with a good oc around 280X perf with lower power usage (the 280x used to be better but due to increase dag size, it has lost a bit more than 10% perf).

Eth is a good coin to mine if you think the future will hold or be better but there are other coins out now that you can do better right now with. Just a little research.

I mined with 7 cards about 78 Mh/s and was getting about 2.2 coins per day. Probably less than that now since more people have started.

970 should get you 15-17  Mh/s depending on you set up. 960 about 10-12 Mh/s. 750ti about 2-4 Mh/s but I would not try with that. I seen someone post they got 8 mh/s per 750ti but I have never seen anyone confirm that while actually mining except on the testnet.
sr. member
Activity: 445
Merit: 255
i need quick response for these question

how much is one 970 doing in hashrate for ETH? and what is the argument to run ETH with it?

a quick search lead me to 980ti doing less hash than a 280x? why this?
Yes a GTX 980 ti has barely more hashrate than a GTX 980 and far lower than a R9 290X.
Eth mining is highly dependant on memory : timings, controler, bandwith, cache... and as genoil discovered of TLB (buffer for memory adress translation) capacity/performance.
For amd, hynix > elpida due to some timings. For nvidia samsung > hynix probably for the same reason.
R9 290X with hynix mem and 1150 gpu is doing about 30Mh/s. R9 390X a small bit more (better memory I guess).
Fury is aroung R9 290X/ R9 390X depending on the overclock.

On nvidia side, GTX 970 seems to be the sweet spot with a good oc around 280X perf with lower power usage (the 280x used to be better but due to increase dag size, it has lost a bit more than 10% perf).
sr. member
Activity: 438
Merit: 250
i need quick response for these question

how much is one 970 doing in hashrate for ETH? and what is the argument to run ETH with it?

a quick search lead me to 980ti doing less hash than a 280x? why this?

http://cryptomining-blog.com/5352-some-updates-and-additional-tips-for-mining-ethereum/

970:
ethminer -F http://eth-mine.suprnova.cc:3000/login.worker/5 -U --cuda-grid-size 8192 --cuda-block-size 128

At +500 Mhz on the memory you get 19-21 Mh/s depending on memory type.

The grid size and block size for the CUDA kernel default to 8192/128 since release 1.0.2. The main reason for NVidia to hash slower is because of A. generally narrower memory bus width and B. a memory controller implementation that is not ideal for the ethash algo. I'm not entirely sure how this works. It's on a lower level than we as developers can influence.
legendary
Activity: 2002
Merit: 1051
ICO? Not even once.
i need quick response for these question

how much is one 970 doing in hashrate for ETH? and what is the argument to run ETH with it?

a quick search lead me to 980ti doing less hash than a 280x? why this?

http://cryptomining-blog.com/5352-some-updates-and-additional-tips-for-mining-ethereum/

970:
ethminer -F http://eth-mine.suprnova.cc:3000/login.worker/5 -U --cuda-grid-size 8192 --cuda-block-size 128

At +500 Mhz on the memory you get 19-21 Mh/s depending on memory type.
legendary
Activity: 3248
Merit: 1072
i need quick response for these question

how much is one 970 doing in hashrate for ETH? and what is the argument to run ETH with it?

a quick search lead me to 980ti doing less hash than a 280x? why this?
legendary
Activity: 1797
Merit: 1028
KUDOS TO BENSAM1231!!! --

Thanks for the wake-up call on ETH!  I finally got off my tail, put Ethminer on a stick, and got my GTX 960 rig mining with Genoil's Ethminer v1.03. 

The amount of typing involved to get all the pre-requisites in place is prodigious.  In fact, there are so many unfamiliar pre-requisites that I put the system on a bootable stick so that I could keep my CCminer box clean.  It took a while, but it runs smoothly.  I get about 11Mh/s on my 960 cards.

Thanks for the shove!       --scryptr
legendary
Activity: 1764
Merit: 1024

Daytrading is a completely different jobset from mining. You could make a lot of money daytrading, you can also lose a lot. It has nothing to do with mining, just the same as making kernels doesn't. They all go together, but at the end of the day you don't even need those GPUs to do it. You could've sold them all and just switched to daytrading and made even more money.


-MORE OT-

You got a point there but nothing to do with mining? Every miner has to sell, knowing even basics about (day)trading increases profits much more than any optimized kernel.

Only miner who doesn't need trading skills is BTC bagholder who autosells everything to BTC.



Sure... You can spend a lot of time doing that though, which is why it turns into a completely different job. You could keep 'optimizing' profits, until all you're doing is spending time daytrading. At that point you could just cut off the miners and spend all the time daytrading.
legendary
Activity: 1400
Merit: 1050
I sold all my 970 and 980 cards, i got tired of the power bills and low profits.

Beginner's mistake. The profit is being moved from the small miners to the big miners. There is profit everywhere. You just need to know what to mine..
Well.

I sold five high end gpu:s in total and put some of that money in ETH. It is up like four times since then so i guess i am not that stupid.
I think a combo of mining smart and daytrading is the way to go if you dont have free electricity and a bunch of optimized miners.

Daytrading is a completely different jobset from mining. You could make a lot of money daytrading, you can also lose a lot. It has nothing to do with mining, just the same as making kernels doesn't. They all go together, but at the end of the day you don't even need those GPUs to do it. You could've sold them all and just switched to daytrading and made even more money.

There isn't anyway a 970 should be making less money then 750tis... They're a bit less efficient, but otherwise...

It's now clear that you can't "just mine".
You need to have at least two of the following:

- developer skills to make your own optimisations
- very cheap or free electricity
- time to follow the market closely and choose what to mine
- daytrading skills to inflate your profit (but then you could just buy, instead of mine)

I've mentioned pages back there were multiple jobsets in the Cryptoscene that developed over time. Kernel devs, daytrading (daytrading is watching markets), coin finders (people who find lucrative coins by digging through BCT), and mining... They're all unique and in and of themselves they're their own job. That's why it's silly to assume a miner needs to make his own kernels. You pay kernel developers for that. You can do that, but that's not what they do.

And sure you can 'just mine'. You don't need to daytrade to sell coins. Use a calculator. There are always ways to increase your profit, but people have limited time and expertise. In the real world, in real workplaces, you higher multiple people with multiple skillsets to take on multiple roles because you can't do everything yourself (or it lowers efficiency immensely).

Ethereum is still hot BTW.

Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls.

5% bro 5% go get it done already

You're talking about miner fee? 2%, not 5%... And we can't do this because 'it'll violate licensing' that no one gives a shit about, so we have to sell private kernels for fixed BTC! 'Cause that's different...

To be fair though, right now is definitely not a good time for a % based miner because everyones on Ethereum, but that can obviously change... Markets are very volatile. That's why you don't get involved in just one. Even BTC is quite volatile.

If SP cracks the Ethereum voodoo magic that might change though.

Ethereum is still hot BTW.

Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls.
You want people to keep donating and at the same time you call them trolls ? wtf

You can hate people all you want you have a business relationship with. It's not a donation either, basically a subscription at this point.

Ethereum is still hot BTW.

Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls.

LOL

you made my day  Grin Grin

I am thinking to put that into my signature  Grin

"Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls."

(best quote ever Grin Grin)

Eternal hate and big red letters doesn't make you more correct... Otherwise you'd win! Also sorry Cryptsy crashed and no one wanted your miner anymore though. Perhaps try selling four months earlier. You know, business sense...

Eternal hate... (where did you see that ? Grin)
Just finding very funny that sp has to rely on you  Grin

Your hypocrisy regarding my miner is pathetic  Grin and no matter what, I got what I asked for (that you contributed or not) Grin
sr. member
Activity: 438
Merit: 250
Each instance of ethminer keeps a copy of the full dag in system RAM to validate a solution. However, if it is not present, it will perform a slightly slower "light" validation (https://github.com/Genoil/cpp-ethereum/blob/master/libethcore/EthashAux.cpp line 267-276). If you would load the dag in chunks,

But if you remove cpu validation, the etherminer doesn't need to use any ram to store the dag file. The dagfile is only located in the GPU memory. Should be an option to do this, and also an option to load the file to the gpu in chunks. I am too lazy to upgrade my rigs with 8 GB of ram just to mine ETHER.

Light CPU validation only costs 32MB of "ethash cache". But it could also be completely removed. I don't have too much time to work on ethminer, but I'll see what I can do.

-OT-

Genoil, I hope you dumped my donation already. I don't want to be that guy they are telling stories about... you know, 10 000 BTC for pizza and so on...  Cheesy

Nope, holding. I'm either going to use all donations to spend on a Pascal GPU when it's out, or play with staking when ETH goes PoS.
legendary
Activity: 1176
Merit: 1015

Daytrading is a completely different jobset from mining. You could make a lot of money daytrading, you can also lose a lot. It has nothing to do with mining, just the same as making kernels doesn't. They all go together, but at the end of the day you don't even need those GPUs to do it. You could've sold them all and just switched to daytrading and made even more money.


-MORE OT-

You got a point there but nothing to do with mining? Every miner has to sell, knowing even basics about (day)trading increases profits much more than any optimized kernel.

Only miner who doesn't need trading skills is BTC bagholder who autosells everything to BTC.

legendary
Activity: 1764
Merit: 1024
I sold all my 970 and 980 cards, i got tired of the power bills and low profits.

Beginner's mistake. The profit is being moved from the small miners to the big miners. There is profit everywhere. You just need to know what to mine..
Well.

I sold five high end gpu:s in total and put some of that money in ETH. It is up like four times since then so i guess i am not that stupid.
I think a combo of mining smart and daytrading is the way to go if you dont have free electricity and a bunch of optimized miners.

Daytrading is a completely different jobset from mining. You could make a lot of money daytrading, you can also lose a lot. It has nothing to do with mining, just the same as making kernels doesn't. They all go together, but at the end of the day you don't even need those GPUs to do it. You could've sold them all and just switched to daytrading and made even more money.

There isn't anyway a 970 should be making less money then 750tis... They're a bit less efficient, but otherwise...

It's now clear that you can't "just mine".
You need to have at least two of the following:

- developer skills to make your own optimisations
- very cheap or free electricity
- time to follow the market closely and choose what to mine
- daytrading skills to inflate your profit (but then you could just buy, instead of mine)

I've mentioned pages back there were multiple jobsets in the Cryptoscene that developed over time. Kernel devs, daytrading (daytrading is watching markets), coin finders (people who find lucrative coins by digging through BCT), and mining... They're all unique and in and of themselves they're their own job. That's why it's silly to assume a miner needs to make his own kernels. You pay kernel developers for that. You can do that, but that's not what they do.

And sure you can 'just mine'. You don't need to daytrade to sell coins. Use a calculator. There are always ways to increase your profit, but people have limited time and expertise. In the real world, in real workplaces, you higher multiple people with multiple skillsets to take on multiple roles because you can't do everything yourself (or it lowers efficiency immensely).

Ethereum is still hot BTW.

Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls.

5% bro 5% go get it done already

You're talking about miner fee? 2%, not 5%... And we can't do this because 'it'll violate licensing' that no one gives a shit about, so we have to sell private kernels for fixed BTC! 'Cause that's different...

To be fair though, right now is definitely not a good time for a % based miner because everyones on Ethereum, but that can obviously change... Markets are very volatile. That's why you don't get involved in just one. Even BTC is quite volatile.

If SP cracks the Ethereum voodoo magic that might change though.

Ethereum is still hot BTW.

Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls.
You want people to keep donating and at the same time you call them trolls ? wtf

You can hate people all you want you have a business relationship with. It's not a donation either, basically a subscription at this point.

Ethereum is still hot BTW.

Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls.

LOL

you made my day  Grin Grin

I am thinking to put that into my signature  Grin

"Bensam seems to be the only one in the thread who understand how to mine with a profit. The rest are trolls."

(best quote ever Grin Grin)

Eternal hate and big red letters doesn't make you more correct... Otherwise you'd win! Also sorry Cryptsy crashed and no one wanted your miner anymore though. Perhaps try selling four months earlier. You know, business sense...



Also for you guys in case you don't know... http://badmofo.github.io/ethereum-mining-calculator/
legendary
Activity: 1176
Merit: 1015
genoil ...

i have wanted to 'play' with mining eth for a little bit now - and ive tried following your instructions for compiling in fedora 23 x64 - but it ALWAYS fails ...

i do not have a miner for eth for the nvidia cards - and when i try with sgminer ( opencl ) it too fails to compile ...

i have the latest updates for fedora 23 x64 - and cuda 7.5 ... yet - every single thing i try fails to compile the eth miner ... not many other miners fail compilation ( sp - tpruvot - djm34 ccminer ... sgminer-dev - wolf0 sgminer ) - but this one wants to be stubborn ...

how did you get it to compile on the fedora 23 that you suggested in your git wiki? ...

id really like to get at least ONE miner compiled and running - even if its just for a test - let alone mining for coin ...

any ideas? ... pm if you need ...

#crysx

The git wiki is not mine. The only linux builds I succesfully did were on AWS G2 with Ubuntu. What is your build command line and what errors do you get?

-OT-

Genoil, I hope you dumped my donation already. I don't want to be that guy they are telling stories about... you know, 10 000 BTC for pizza and so on...  Cheesy

legendary
Activity: 2940
Merit: 1091
--- ChainWorks Industries ---
genoil ...

i have wanted to 'play' with mining eth for a little bit now - and ive tried following your instructions for compiling in fedora 23 x64 - but it ALWAYS fails ...

i do not have a miner for eth for the nvidia cards - and when i try with sgminer ( opencl ) it too fails to compile ...

i have the latest updates for fedora 23 x64 - and cuda 7.5 ... yet - every single thing i try fails to compile the eth miner ... not many other miners fail compilation ( sp - tpruvot - djm34 ccminer ... sgminer-dev - wolf0 sgminer ) - but this one wants to be stubborn ...

how did you get it to compile on the fedora 23 that you suggested in your git wiki? ...

id really like to get at least ONE miner compiled and running - even if its just for a test - let alone mining for coin ...

any ideas? ... pm if you need ...

#crysx

The git wiki is not mine. The only linux builds I succesfully did were on AWS G2 with Ubuntu. What is your build command line and what errors do you get?

i follow the the instructions as per the wiki - so there is the umbrella list that i follow ...

its a rolling compile - as the script that they produce for the compile is supposed to do it automatically ...

even when compiling separately - a couple of the components refuse to compile ...

i know im being general here - but fedora is very different to ubuntu on one main component - openssl ... ecc is the main culprit that redhat removed from the openssl implementations ... but there has been a revision on that and the secp256k ( not sure if its k1 ) of the latest openssl now has some of the curves they have omitted prior ...

when i get the chance to compile again - ill let you know - if you dont mind me sending you a pm later? ...

that would be appreciated if you can help ...

there is no ccminer implementation - and ive lost faith that sp will release one - unless its private AND windows only ... so i have to compile this on my own ...

and all the help i can get from anyone that is in the know ...

#crysx
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
i have the latest updates for fedora 23 x64 - and cuda 7.5 ... yet - every single thing i try fails to compile the eth miner ... not many other miners fail compilation ( sp - tpruvot - djm34 ccminer ... sgminer-dev - wolf0 sgminer ) - but this one wants to be stubborn ...

You should switch to windows. Then you don't need to compile anything. The software simply works out of the box.. Much easier, alot more profit.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Each instance of ethminer keeps a copy of the full dag in system RAM to validate a solution. However, if it is not present, it will perform a slightly slower "light" validation (https://github.com/Genoil/cpp-ethereum/blob/master/libethcore/EthashAux.cpp line 267-276). If you would load the dag in chunks,

But if you remove cpu validation, the etherminer doesn't need to use any ram to store the dag file. The dagfile is only located in the GPU memory. Should be an option to do this, and also an option to load the file to the gpu in chunks. I am too lazy to upgrade my rigs with 8 GB of ram just to mine ETHER.
sr. member
Activity: 438
Merit: 250
genoil ...

i have wanted to 'play' with mining eth for a little bit now - and ive tried following your instructions for compiling in fedora 23 x64 - but it ALWAYS fails ...

i do not have a miner for eth for the nvidia cards - and when i try with sgminer ( opencl ) it too fails to compile ...

i have the latest updates for fedora 23 x64 - and cuda 7.5 ... yet - every single thing i try fails to compile the eth miner ... not many other miners fail compilation ( sp - tpruvot - djm34 ccminer ... sgminer-dev - wolf0 sgminer ) - but this one wants to be stubborn ...

how did you get it to compile on the fedora 23 that you suggested in your git wiki? ...

id really like to get at least ONE miner compiled and running - even if its just for a test - let alone mining for coin ...

any ideas? ... pm if you need ...

#crysx

The git wiki is not mine. The only linux builds I succesfully did were on AWS G2 with Ubuntu. What is your build command line and what errors do you get?
legendary
Activity: 2940
Merit: 1091
--- ChainWorks Industries ---
What do you mean? The OpenCL dag allocation in chunks? That turned out to be a pointless exercise. It didn't improve hash rate on Nvidia and it didn't work at all on AMD. But I'm happy to implement it for you. In fact I believe I actually tried that as a remedy against the TLB trashing behavior a few months ago on the CUDA miner, but it didn't work.

I have problems with rigs that only have 4 gigs of memory and mixed cards. (amd/Nvidia) So the daggerfile should be loaded in chunks to avoid the usage of virtual memory.

Each instance of ethminer keeps a copy of the full dag in system RAM to validate a solution. However, if it is not present, it will perform a slightly slower "light" validation (https://github.com/Genoil/cpp-ethereum/blob/master/libethcore/EthashAux.cpp line 267-276). If you would load the dag in chunks, send them over to the GPU and then release the system RAM DAG, it could work at a slight performance hit. However, this is not at all what I did in the opencl-chunks branch. The only thing I did there was allocating and sending over the DAG to GPU RAM in chunks.

My 1.0.3 release adds the option to load the DAG from a different file location, so you can do mixed CUDA/OpenCL mining from two instances. However this requires double the DAG RAM, so it's far from ideal. It would be much better to be able to have ethminer auto-select the right GPGPU platform per Worker thread so you can do mixed CPU/OpenCL/CUDA mining from a single ethminer instance. This shouldn't be too much of a hassle to get working. I'll see if I can get that into 1.0.5 (1.0.4 is for stratum support, which I'm fighting with currently).


You obviously know way more than I do but last time I checked that option it stated that it ignored it for GPU mining:

Creating 128 chunked buffers for the DAG
Loading single big chunk kernels because GPU doesn't care about chunks!


Yes I wrote that. The point is, that the original chunks implementation by ETH:DEV (that is disabled in the source btw), used a specific kernel that passed 4 separate pointers to each of the 4 DAG chunks into the kernel. My implementation however did load the DAG in chunks, but assumed the chunks would be allocated contiguously in GPU RAM and therefore just passed a single pointer to the beginning of the DAG into the kernel. I found this apporach somewhere on AMD's opencl forums. It turned out to work fine on Nvidia's OpenCL implementation but not on AMD's. I think there was some kind of fragmentation going on there, but as I don't own any AMD hardware, I discarded the idea of solving anything with that. The original goal of the chunks approach was to avoid the DAGpocalypse, but it seems now that the problems some people seem to have now with DAG allocation are not with the GPU RAM, but with the amount of system RAM on Windows (see here for instance: http://forum.ethereum.org/discussion/comment/18222/#Comment_18222).

genoil ...

i have wanted to 'play' with mining eth for a little bit now - and ive tried following your instructions for compiling in fedora 23 x64 - but it ALWAYS fails ...

i do not have a miner for eth for the nvidia cards - and when i try with sgminer ( opencl ) it too fails to compile ...

i have the latest updates for fedora 23 x64 - and cuda 7.5 ... yet - every single thing i try fails to compile the eth miner ... not many other miners fail compilation ( sp - tpruvot - djm34 ccminer ... sgminer-dev - wolf0 sgminer ) - but this one wants to be stubborn ...

how did you get it to compile on the fedora 23 that you suggested in your git wiki? ...

id really like to get at least ONE miner compiled and running - even if its just for a test - let alone mining for coin ...

any ideas? ... pm if you need ...

#crysx
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Etherum $ 4.61 (+31.56 %)

http://coinmarketcap.com/currencies/ethereum/#charts

Market Cap
$ 354,927,928

Turnover (24h)
$ 25,871,500

Now you know what to mine...

1. Get a deposit adress from an exchange
2. Install this, it will take 5 minutes.
3. Mine.. A used r9 280x will ROI in 40 days($140 at ebay)

http://cryptomining-blog.com/6146-ethpool-now-with-new-stratum-etherum-mining-support/
Jump to: