LTC FPGA discussion!

[anarchyx]

I get 400 MHash from 5870's but only 250 KHash, so GPUs seems really bad for me for scrypt mining, the myth that they do as many kilohashes mining litecoins as they do megahashes mining bitcoins is just a myth to me so far, and I would much rather buy FPGAs than try windows to see whether it is true that windows gets better kilihashes than linux does.

-MarkM-

I get 400 kh/s scrypt on my 5870's and like 380mh/s sha...  Stock speed across the board.  Strange.

[ptereh]

I get 400 MHash from 5870's but only 250 KHash, so GPUs seems really bad for me for scrypt mining, the myth that they do as many kilohashes mining litecoins as they do megahashes mining bitcoins is just a myth to me so far, and I would much rather buy FPGAs than try windows to see whether it is true that windows gets better kilihashes than linux does.

-MarkM-

I get 400 kh/s scrypt on my 5870's and like 380mh/s sha...  Stock speed across the board.  Strange.

500mh/s sha and 590kh/s scrypt on my 7950's

[zackclark70]

I get 400 MHash from 5870's but only 250 KHash, so GPUs seems really bad for me for scrypt mining, the myth that they do as many kilohashes mining litecoins as they do megahashes mining bitcoins is just a myth to me so far, and I would much rather buy FPGAs than try windows to see whether it is true that windows gets better kilihashes than linux does.

-MarkM-

I get 400 kh/s scrypt on my 5870's and like 380mh/s sha...  Stock speed across the board.  Strange.

500mh/s sha and 590kh/s scrypt on my 7950's

7950 is 630kh+ even when undervolted

[igba]

update?

[jasinlee]

Thread in sig.

[barwizi]

I get 400 MHash from 5870's but only 250 KHash, so GPUs seems really bad for me for scrypt mining, the myth that they do as many kilohashes mining litecoins as they do megahashes mining bitcoins is just a myth to me so far, and I would much rather buy FPGAs than try windows to see whether it is true that windows gets better kilihashes than linux does.

-MarkM-

not a myth, pseudo fact. windows will get you higher rates but that will be punctuated with just as many crashes.

[CoinBuzz]

7950 is 630kh+ even when undervolted

what is your configuration for that 630kh ?? how much did you undervolted it?

[zackclark70]

7950 is 630kh+ even when undervolted

what is your configuration for that 630kh ?? how much did you undervolted it?

1050mhz core 1250mhz ram 1.050v 630kh+

[gudmunsn]

I'm running 622khash/sec on my sapphire 4L 7950's:

cgminer -o url -u user -p pass -I 18 --scrypt --gpu-engine 1110 --gpu-memclock 1650 --gpu-fan 85 --auto-fan --temp-overheat 80

queue 0
scantime 3
expiry 30

so for 2 of them I get about 1250 khash

[androz]

guys, did u see this?

http://www.youtube.com/watch?v=qlzTyBjIins


i haven't read all thread (so maybe u already discussed this), sorry in advance

[gica_contra]

guys, did u see this?

http://www.youtube.com/watch?v=qlzTyBjIins


i haven't read all thread (so maybe u already discussed this), sorry in advance

so 1 fat indian guy and 3 asian guys managed to download an open-sauce bit-stream to a FPGA... color me impressed...

[markm]

So how are scrypt FPGA projects coming along?

I really hate screwing around with GPUs, lets get FPGA on the market!

-MarkM-

[bitcoin-world.de]

I have 3x 7950 with each at 630-650 khash/s in Scrypt. All Cards are Bios modificated and undervolted by another downgrade bios. All Cards runs smoothly with this bios version and compared to the original its power consumption is lower and the cards run much cooler and stable. If you want to get the same like me, I can help out maybe if you have gigabyte GPU´s

[CrazyRabbi]

LTC FPGA pfft there's SCRYPT based ASiCs coming out 

[jasinlee]

Supadupajenkins gets banned everywhere else so he joins this forum on a new puppet crazyrabbi to continue trolling. Do you crave attention much?

[CrazyRabbi]

I haven't used the name Supa Dupa Jenkins in years...

My handle is Supa Dupa...

Jenkins is just the title I received from playing World of Warcraft and getting the LEEEEEEEEEEERRRRRRROYYYYY Achievement on World of Warcraft...

I was the 7th Rogue on my server to get the achievement making it a lucky name ie why I used the Jenkins title for so long....

My HANDLE is SupaDupa but most people call me Supa...

I don't troll at all jasinlee  

I state factual truthful information that you consider to be "trolling"

Maybe you should look up the definition of trolling....

You have yet to post any proof you even know how SCRYPT works , any proof of concept , any detailed information at all...

You've accepted preorders for your vaporware product and have commited grand larceny by doing so...

You are a fraud , a scammer and a thief...

You stated that you would repay the loans that laSeek took out and never repayed and it's quite obvious you took that money as you were doing business with laSeek and he was supposed to be your partner in crime...

If anything I don't even doubt if you actually ARE laSeek...

It's funny you can claim everyone is me but regardless of how many times you peg others who question your lack of legitimacy as being me , You don't post even proof of concept or proof you even know how SCRYPT works...

If anything the one who is the troll is you...

YOU are the one that DESERVES a scammer tag....

[jasinlee]

There is so much fail in that post its beyond ludicrous. I wish I was laseek, despite his terrible bookkeeping and deciding to drop off the face of the earth with no notice, he is a really nice guy and an excellent coder....and lives in Spain. If I pay his loan, it will be on the sane terms I set forth, your childish prodding wont change that either. Your trolling apparently has gained you nothing on the other forums and chat rooms so you turn to the one place you didnt get a scam tag yet. The timelines we follow to distribute information on our products is none of your business, and despite everything I still will not release information just because you demand it you silly child. We have 3rd parties checking our design currently, your just annoying. Preorders? Now your making stuff up. We wont take preorders until we have all proof distributed to the public. I only claim everyone is you because you have the same IP as "everyone" I claimed was you.

[CrazyRabbi]

1. I use TOR and VPN frequently so alot of people have the same IP as me

2. Ok then show proof because you HAVE it not because I asked for it

3. So wait you can pay back laSeek's debt , offer to , but won't?  

4. You don't take preorders eh? Why are you on Crypto Stocks then?

[jasinlee]

1. Right, so do all the other people that have your same opinion. ...and then forgot to use tor a bunch of times and end up on uk ips close to you.

2. You really do not understand how development works do you.

3. Not with btcjam ignoring emails.  I will do it on my terms at my convenience. You do remember you never repaid your debts right? Kinda hypocritical.

4. You do not know how to use the search function do you?

https://bitcointalk.org/index.php?topic=197567.0

[CrazyRabbi]

1. Right, so do all the other people that have your same opinion. ...and then forgot to use tor a bunch of times and end up on uk ips close to you.

2. You really do not understand how development works do you.

3. Not with btcjam ignoring emails.  I will do it on my terms at my convenience. You do remember you never repaid your debts right? Kinda hypocritical.

4. You do not know how to use the search function do you?

https://bitcointalk.org/index.php?topic=197567.0

Dude I'm not even from the UK...