What should be hashrate of 280x/7970 and 290 in Lyra2RE?
With my miner (see SIG) about 1100 and about 1700, depending on ram type.
Have sapphire r9 290x Tri-x OC 8gb and only get 886kh/s, 15.4 beta, win8.1 x64, 16gb ddr3 1333mhz
conf:
"algorithm" : "Lyra2RE",
"xintensity" : "512", (intensity 15 i get only 780mh/s)
"gpu-engine" : "835",
"gpu-memclock" : "1510",
"worksize" : "64",
"gpu-threads" : "1"
Change memory clock to 1500 or 1250. What is the memory type?
Hawaii
Is your GPU memory type Hynix? It is faster than elpida memory. You can find it using GPUZ.
It's elpida
Elpida is slower for memory intensive mining. You can use that for Quark.
In quark, how can I get hashrate of 290? In Lyra i have only 1030kh.