Hello fellow newbies

[Anttonii]

Mining Grumpycoins at the moment with GTX760 GPU. I've been mining Dogecoins, but I kind of gave up on mining them :/

[Gandalfs Mentor]

Greetings and Salutations All,

Here I am!  Enjoying sequestration with my fellow Purgatorians  .

Quid pro quo;

Will a kind soul share optimized settings for mining BTC on a R9-270x.
I don't seem to be able to get it over 380 MH/s with the current configuration.

Thanks-
 

[busterzzz]

currently computing for good with WCG gaining about  anywhere from 100-170 XRP per day. Nice forums here. Trying to get out of noobie world.

[nunya_coin]

Hello back at you.  Running 5 - 7950's and starting up a third rig with 3 - R9 270X's.  Mining LTC and DOGE.  Figured what the hell on the DOGE, we have a Shiba Inu and I'll trade those for more BTC.

I am getting 2 R9 270. Best khash/watt ratio

i see , how many khash do you get?
im running 920khash on my 290x
and 900 on my 290 cards atm

I've seen the reports of 450 from 270's but only get about 375 from each of mine.  Still good khs/$ since they were only $180 each.

[Gandalfs Mentor]

Hi Nunya,

"khs" Are you mining other that BTC?

I am running 380 Mh/s with each of the R9-270x's

I have heard of some getting 480Mh/s with these; no proof though...

Wondering if its a driver issue.

[nunya_coin]

Hi Nunya,

"khs" Are you mining other that BTC?

I am running 380 Mh/s with each of the R9-270x's

I have heard of some getting 480Mh/s with these; no proof though...

Wondering if its a driver issue.

yeah, various scrypt alt coins.  I can get 390 from these without any hw errors, but they will hang a couple times a day if I push that hard.  Mine aren't 'x' models, just 270 if that makes much difference.