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Title: BEST 7970 BIOS for mining litecoin and other scrypt currencies Post by: pyromaniac on July 29, 2013, 04:36:05 PM Hello!
Which BIOS did you use for mining LTC? Which is optimal? I mean faster, less noisy and better operate at high frequencies. I'm using default PowerColor 7970 BIOS and it's works pretty good. But could it be better? Title: Re: BEST 7970 BIOS for mining litecoin and other scrypt currencies Post by: walnutter on July 29, 2013, 05:49:37 PM I used these instructions, but be careful. If you destroy your card, you can only blame yourself for it.
https://bitcointalk.org/index.php?topic=200777.msg2095364#msg2095364 Every component that you have in your computer affects the end result. There is no magic commandline or bios that works for everyone. Title: Re: BEST 7970 BIOS for mining litecoin and other scrypt currencies Post by: emunebtk on July 29, 2013, 08:52:48 PM The bios you pick really depends on what card you are using. For my Gigabyte 7970 rev 2.1 I flashed to this Bios and am running 1100/1500 at 770 kh/s = http://www.techpowerup.com/vgabios/131592/gigabyte-hd7970-3072-121214.html
For my sapphire 7970 i followed the instructions on above post given which gave me this Bios to use : http://www.techpowerup.com/vgabios/129658/sapphire-hd7970-3072-120926.html Running 770 kh/s as well on 1100/1500 now using 13.6 beta 2 catalyst on win 7 rig. Hope that helps! Title: Re: BEST 7970 BIOS for mining litecoin and other scrypt currencies Post by: pyromaniac on July 29, 2013, 08:59:15 PM The bios you pick really depends on what card you are using. For my Gigabyte 7970 rev 2.1 I flashed to this Bios and am running 1100/1500 at 770 kh/s = http://www.techpowerup.com/vgabios/131592/gigabyte-hd7970-3072-121214.html Thanks! For my sapphire 7970 i followed the instructions on above post given which gave me this Bios to use : http://www.techpowerup.com/vgabios/129658/sapphire-hd7970-3072-120926.html Running 770 kh/s as well on 1100/1500 now using 13.6 beta 2 catalyst on win 7 rig. Hope that helps! More statistic from other users are still welcome. |