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Other => CPU/GPU Bitcoin mining hardware => Topic started by: zulzedd on May 05, 2013, 07:14:56 PM



Title: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: zulzedd on May 05, 2013, 07:14:56 PM
Topic title.
I see for me, as for miner, 3 options only:

  • 1. Buy ASIC to mine SHA256 [Bitcoin]
  • 2. Make rig with Nx7950, for example, for scrypt mining
  • 3. Wait and check news

Share your thoughs please! Thank you.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: tigerfree on May 05, 2013, 07:20:10 PM
2. Make rig with Nx7950, for example, for scrypt mining


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: zulzedd on May 05, 2013, 08:23:26 PM
Thank you. Bump.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: jaywaka2713 on May 05, 2013, 08:39:29 PM
Scrypt mining for Litecoin should always be profitable until a high-memory intensive ASIC comes out for it. You can also mine other alt coins such as TRC, NMC, PPC, IXC, NVC, etc. BTC mining with GPUs will no longer be profitable in two weeks.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: Schrankwand on May 05, 2013, 08:41:03 PM
Scrypt mining for Litecoin should always be profitable until a high-memory intensive ASIC comes out for it. You can also mine other alt coins such as TRC, NMC, PPC, IXC, NVC, etc. BTC mining with GPUs will no longer be profitable in two weeks.
+

I believe even then it will still work out. The ASIC will be expensive and its power only a maybe 4-5 times increase over GPUs, different from the 50-60 times increase in SHA-256.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: zulzedd on May 05, 2013, 11:26:39 PM
Thank you all for your answers!


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: smoothie on May 05, 2013, 11:36:46 PM
No.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: jaywaka2713 on May 06, 2013, 04:17:36 PM
Scrypt mining for Litecoin should always be profitable until a high-memory intensive ASIC comes out for it. You can also mine other alt coins such as TRC, NMC, PPC, IXC, NVC, etc. BTC mining with GPUs will no longer be profitable in two weeks.
+

I believe even then it will still work out. The ASIC will be expensive and its power only a maybe 4-5 times increase over GPUs, different from the 50-60 times increase in SHA-256.

True. Such a memory-intensive ASIC would use a lot of power. Speed-intensive ASICs such as Avalon's chips dont require much power as they dont have loads of hard memory being utilized. Scrypt is "ASIC-Proof" as you need large amount of resources to run its math, instead of brute force math. Basically a scrypt ASIC would be a device with Terabytes of memory, and such a device won't be power efficient.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: ScaryHash on May 06, 2013, 10:16:36 PM
Of course, you never know how much graphics card performance will go up, with each new generation.

Bitcoin prices will also fluctuate in value.

At current difficulty level, if the price goes down to 15 bucks, graphics cards will not be able to compete because of power used.

Not sure about the litecoin thing though.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: jaywaka2713 on May 07, 2013, 04:18:22 PM
Of course, you never know how much graphics card performance will go up, with each new generation.

Bitcoin prices will also fluctuate in value.

At current difficulty level, if the price goes down to 15 bucks, graphics cards will not be able to compete because of power used.

Not sure about the litecoin thing though.


Graphics cards are always bound to go up in price though.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: cdog on May 07, 2013, 09:21:48 PM
Meh, wait for the 2nd generation ASICs to come out at this point... train already left for 1st gen


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: jaywaka2713 on May 07, 2013, 09:57:39 PM
Meh, wait for the 2nd generation ASICs to come out at this point... train already left for 1st gen

That's the best way to go in my opinion. Or wait for scrypt ASICs.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: ssateneth on May 08, 2013, 01:11:06 AM
I say both. Max out your power circuits on GPU, then get ASIC to get better density.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: jaywaka2713 on May 08, 2013, 04:20:03 PM
I say both. Max out your power circuits on GPU, then get ASIC to get better density.

GPUs will still be functional at 30%, so its up to you to determine maxed out.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: Amph on May 08, 2013, 07:36:07 PM
start mining litecoin
wait until they become the new bitcoin
sell them
profit??


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: fast2fix on May 09, 2013, 01:16:39 PM
Yeah mining litecoin is a good !dea.


Title: Re: Order now BFL 50 Ghash/s ASIC. Does it make sense?
Post by: jaywaka2713 on May 10, 2013, 12:11:40 AM
Yeah mining litecoin is a good !dea.

Difficulty skyrocketed though. I'd go feathercoin or minicoin to be honest.