Bitcoin Forum
December 11, 2017, 06:17:35 PM *
News: Latest stable version of Bitcoin Core: 0.15.1  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: [1]
  Print  
Author Topic: [SCRYPT-N] Help with settings! (to improve hashrate)  (Read 564 times)
Sapphires
Newbie
*
Offline Offline

Activity: 2


View Profile
March 30, 2014, 04:54:06 AM
 #1

I'm using a PowerColor 7950 and only getting about 200 KH at 12 intensity right now, and so far every time I try to raise my intensity past 12, I get a bunch of HW errors.

Current settings: (with latest Vertminer)
Code:
setx GPUMAXALLOCPERCENT 200
setx GPUUSESYNCOBJECTS 1

Vertminer.exe --scrypt-vert -o stratum+tcp://eu.hashing.at:3021 -u Sapphire.Sapphire -p x -s 10 -E 30 -Q 1 -w 256 -I 12 -g 2 --lookup-gap 2 --gpu-powertune 20 --gpu-memclock 1500 --gpu-engine 1070 --thread-concurrency 6912

I've tried a tc of 8192 before, and it's about 10 KH lower on average.

I also have dual-bios so perhaps I should try to flash my card to a Sapphire/Gigabyte 7970 GHZ?

Any advice would be appreciated.
Pages: [1]
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!