worksize 256
thread-concurrency 8192
intensity 13
(or
--thread-concurrency 8192
-g 2
-I 13
-w 256
in cgminer)
Core voltage 1.087 v
Memory voltage stock
Core 1051 MHz
Memory 1744 MHz
drivers: 13.1
SDK: 2.8
722 KH/s
donations always appreciated.
Topic: finally find voltage unlocked 7970, but the hash rate sucks. - page 2. (Read 8162 times)
gpu threads 2
worksize 256
thread-concurrency 8192
intensity 13
(or
--thread-concurrency 8192
-g 2
-I 13
-w 256
in cgminer)
Core voltage 1.087 v
Memory voltage stock
Core 1051 MHz
Memory 1744 MHz
drivers: 13.1
SDK: 2.8
722 KH/s
donations always appreciated.
worksize 256
thread-concurrency 8192
intensity 13
(or
--thread-concurrency 8192
-g 2
-I 13
-w 256
in cgminer)
Core voltage 1.087 v
Memory voltage stock
Core 1051 MHz
Memory 1744 MHz
drivers: 13.1
SDK: 2.8
722 KH/s
donations always appreciated.
thats why most guys buy 7950 for LTC mining ...
Where's Tacotime when you need them...
Check that user's sig, they have a link to tuning your GPUs for Litecoin mining.
Check that user's sig, they have a link to tuning your GPUs for Litecoin mining.
just picked up two powercolor 7970 v3 today, and its voltage is unlocked (both direction)
but I can't manage to make it hash over 600K
get 600K with reaper
get 550K with CG 2.11.4
I try to keep the 0.57 ratio and set the core to 970 and memory to 1700
it's stable at 1.063v but the hash rate is not ideal..
but I can't manage to make it hash over 600K
get 600K with reaper
get 550K with CG 2.11.4
I try to keep the 0.57 ratio and set the core to 970 and memory to 1700
it's stable at 1.063v but the hash rate is not ideal..
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