Title: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: cryptoderf on January 09, 2014, 07:59:25 PM Hi. These are the only one available now from my retailer. 345$. I am a bit worried about the temperature and performance since they are not clocked high.
Should I buy? Any report on performance for Litecoin mining? Title: Re: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: realrover on January 09, 2014, 11:00:05 PM I'm getting 730-760Kh from 3 of them. Good cards. Running stable on 1100/1500 clocks.
Title: Re: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: HunterS on January 10, 2014, 12:23:17 AM Hi. These are the only one available now from my retailer. 345$. I am a bit worried about the temperature and performance since they are not clocked high. Should I buy? Any report on performance for Litecoin mining? have u looked at this site mate http://coinpolice.com/ got some good info there Title: Re: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: cryptoderf on January 10, 2014, 12:24:27 AM I'm getting 730-760Kh from 3 of them. Good cards. Running stable on 1100/1500 clocks. Thanks for your answer. Stock ROM? Have you take UEFI version? Title: Re: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: realrover on January 10, 2014, 12:29:02 AM Yes, stock ROM and UEFI.
Title: Re: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: cryptoderf on January 10, 2014, 12:38:51 AM Hi. These are the only one available now from my retailer. 345$. I am a bit worried about the temperature and performance since they are not clocked high. Should I buy? Any report on performance for Litecoin mining? have u looked at this site mate http://coinpolice.com/ got some good info there Thanks but no Sapphire Dual-X there. Are these numbers updated when difficulty increase? Title: Re: Sapphire R9 280X Dual-X [11221-00-20G] performance? Post by: mezza550 on February 07, 2014, 07:19:32 AM I'm getting 730-760Kh from 3 of them. Good cards. Running stable on 1100/1500 clocks. Hi Realrover, would you mind sharing your settings, and/or commenting on my thread concerning these cards? Thanks much :) https://bitcointalk.org/index.php?topic=453067.msg4990527#msg4990527 |