Bitcoin Forum

Bitcoin => Mining software (miners) => Topic started by: nixxle on December 14, 2011, 03:21:55 PM



Title: NVidea opensources CUDA platform
Post by: nixxle on December 14, 2011, 03:21:55 PM
http://developer.nvidia.com/content/cuda-platform-source-release

I was just wondering if this could mean anything for bitcoin mining ... ?


Title: Re: NVidea opensources CUDA platform
Post by: cronopio on December 14, 2011, 03:32:34 PM
Hi!

I hope this will improve the miners soft.

I guess with this info the miners for CUDA can do a better work.

Thanks Nvidia, and thanks for all devs working on this.

 ;D


Title: Re: NVidea opensources CUDA platform
Post by: LegitBit on December 15, 2011, 03:53:43 PM
Well this does open up the compiler to be optimized for bitcoin-based applications, though I doubt much gain is to be had.

Similar to how some modify their C compilers I'm betting someone will do the same for us.


Though I do not think it is actually 'open' to everyone yet, just that they are planning on releasing it.


I'm more interested in AMD recently open-sourcing their OpenCL stuffs: http://www.phoronix.com/scan.php?page=news_item&px=MTAyNjk

Of course I am in no way a coder so have no clue whatsoever if that is even relevant.

 ;D


Title: Re: NVidea opensources CUDA platform
Post by: Red Emerald on December 18, 2011, 07:23:37 AM
NVIDIA's hardware is just not as good as ATI's when it comes to integer math.  Even with optimized miners, NVIDIA hash rates will (sadly) never be close to ATI.


Title: Re: NVidea opensources CUDA platform
Post by: ThiagoCMC on December 30, 2011, 12:24:31 AM
Maybe NVidia can run Litecoin miner faster than CPU?!
With some assembly code for it?!
Who will give it a try  ???


Title: Re: NVidea opensources CUDA platform
Post by: Red Emerald on December 30, 2011, 12:33:30 AM
Maybe NVidia can run Litecoin miner faster than CPU?!
With some assembly code for it?!
Who will give it a try  ???
scrypt is very GPU hostile.  I don't think nvidia's advantage in floating point math will help at all.