|
Title: Combining AMD GPU's in miner Post by: Jos-T on January 27, 2014, 11:30:11 AM Hello all,
Because of power usage I would like to combine different cards in one rig. I read some stuff about it on the internet, but I can't find a definitive answer. Is it possible to use a R9 270 and a R9 280X in the same rig and have cgminer configure the cards seperately? Will installing the drivers give me any problems? Thanks in advance! Title: Re: Combining AMD GPU's in miner Post by: Wipeout2097 on January 27, 2014, 01:58:17 PM I have a rig currently with a 7970 and 2 R9-270, soon with 2 more cards. Of different brands.
I have no problems configuring separately, for scrypt. I had a few issues mining Vertcoin, sub-optimal performance either on the 7970 or the R9-270's. Install Catalyst 13.12 You do have a point. It can be convenient to, for example, have "3 and a half cards" on that 1 KW PSU ... |