alright guys i think i should share this with newbies that are getting lower hashrates on there old terascales gpus like hd series ,months ago claymore drop support for terascale gpus when cn-v7 was released and nothing has been done about it,and we all know that claymore is the best miner for old amd gpus ,this bothers me because my rigs are better for mining cryptonight coins ,after weeks of doing my own experiments im able to get close to claymore cryptonight miner capability atleast .so here we go
if any of you guys still use this gpus you can make use of this settings to get better hashrates
hd5670: was 80h/s on claymore ,100h/s on xmrstack and xmrig with this setting (intensity 364 worksize 8,strided index 2 memchunk 2)on xmrig just use same settings
hd6870:was 270h/s on claymore ,267h/s on xmrstack and xmrig with this settings (intensity 336 worksize 8 strided index 2 mem chunk 2)
hd6850 2gigvram :230h/s with intensity 368 worksize 8
hd6950 2gig vram :366h/s with intensity 386 worksize 8 e.t.c
just drop me yout gpu and i will give you the right settings and remember to use amd driver 14.1 to 14.4 ,this will make use of all the available memory
Topic: shrink more hashrates out of your old amd gpus (Read 147 times)
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