Test RIG x10 Sapphire RX580 Special Editions 1430Mhz/2250Mhz BIOS modded from 1750 timing strapsAMD TEST RIG - Platform & Drivers.Radeon Software Version - 17.11.2
Radeon Software Edition - Crimson ReLive
Windows Version - Windows 10 (64 bit)
System Memory - 8 GB
CPU Type - Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz
GPU #0-9 Radeon RX 580 Series
kernel: Ellesmere, intensity: 20, worksize: 64/256, cu: 36
* VERSIONS: WildRig/0.12.0 beta libuv/1.21.0 OpenCL/2.0 MSVC/2015
* CPU: Intel(R) Core(TM) i7-7700K CPU @ 4.20GHz x64 AES-NI
* ALGO: x16r + HEX
[15:29:33] donation: 2%
[15:29:33] strategy: 1
[15:29:33] send-stale: no
[15:29:33] watchdog: enabled
[15:29:33] good-risers: default
Hashrate as reported on pool. 3.0909% 110 Mh/s <===
Algo: x16sGPU: 10 RX580 8GB Special Editions NITRO+ @ 1430mhz/2100 @ BIOS Mod to 1750 mhz timing straps.
[15:29:33] speed 10s/60s/15m 99989 83536 74286 kH/s max: 101575 kH/s
wildrig.exe --algo x16s --opencl-platform=1 --opencl-threads 2 --opencl-launch 20x64 --strategy=1 --opencl-affinity=4 --multiple-instance --url=stratum+tcp://quar.pickaxe.pro:3033 --user=<MyAddress>.RX580RIG2 --pass=c=QUAR --print-full --watchdog
[15:29:33] GPU #0: 10s/60s/15m 10173 8293 7475 kH/s
[15:29:33] GPU #1: 10s/60s/15m 9806 8325 7381 kH/s
[15:29:33] GPU #2: 10s/60s/15m 10004 8324 7434 kH/s
[15:29:33] GPU #3: 10s/60s/15m 10018 8293 7405 kH/s
[15:29:33] GPU #4: 10s/60s/15m 9760 8319 7421 kH/s
[15:29:33] GPU #5: 10s/60s/15m 10018 8322 7352 kH/s
[15:29:33] GPU #6: 10s/60s/15m 10065 8436 7511 kH/s
[15:29:33] GPU #7: 10s/60s/15m 10109 8440 7518 kH/s
[15:29:33] GPU #8: 10s/60s/15m 10025 8450 7445 kH/s
[15:29:33] GPU #9: 10s/60s/15m 10006 8343 7340 kH/s
[15:29:33] speed 10s/60s/15m 99989 83536 74286 kH/s max: 101575 kH/s
[15:29:34] accepted(416/0) diff 2.01G avg. effort 102.79% (100 ms)
Notes.
I have am able to achieve much higher Hash Rates However, The increase to a higher Thread count to 3/4
Increase in Intensity (above 21,22,23) makes my rig become unstable and crashes after 20-30mins of mining.
The above is stable over 12hrs.
--opencl-threads 3 --opencl-launch 21x256 --strategy=0 --opencl-affinity=4 ~
147MH/s
Algo: HEX [18:40:52] GPU #0: 10s/60s/15m 8245 8310 n/a kH/s
[18:40:52] GPU #1: 10s/60s/15m 8172 8192 8112 kH/s
[18:40:52] GPU #2: 10s/60s/15m 8141 8187 8111 kH/s
[18:40:52] GPU #3: 10s/60s/15m 8153 8213 8127 kH/s
[18:40:52] GPU #4: 10s/60s/15m 8263 8344 n/a kH/s
[18:40:52] GPU #5: 10s/60s/15m 8132 8196 8115 kH/s
[18:40:52] GPU #6: 10s/60s/15m 8255 8314 8233 kH/s
[18:40:52] GPU #7: 10s/60s/15m 8274 8321 8237 kH/s
[18:40:52] GPU #8: 10s/60s/15m 8302 8332 8261 kH/s
[18:40:52] GPU #9: 10s/60s/15m 8125 8199 8122 kH/s
[18:40:52] speed 10s/60s/15m 82067 82610 73563 kH/s max: 82807 kH/s
[18:40:54] accepted(347/2) diff 67.11M avg. effort 105.29% (102 ms)
[18:40:22] speed 10s/60s/15m 82832 82634 73297 kH/s max: 82807 kH/s HEX
wildrig.exe --algo hex --opencl-platform=1 --opencl-threads 3 --opencl-launch 22x256 --opencl-affinity=4 --strategy=0 --multiple-instance --url=stratum+tcp://xdna.pickaxe.pro:5133 --user=<Address>.RX580RIG1 --pass=c=XDNA --print-full --watchdog
POOLSIDE STATS
Summary Miners Shares Hashrate* Reject*
hex 1 50.2399%
81.4 Mh/s 0%
Worker Details Extra Algo Diff Hashrate* Reject*
RX580RIG1 WildRig/0.12.0 c=XDNA hex 24 81.4 Mh/s 0
NB:: speed 10s/60s/15m 120582 114144 90425 kH/s max: 147196 kH/s <===

147MH/s is easily achievable but its hard to mine longer than 30mins stable/without crashing. (Will need to keep tweaking things) perhaps mess with powertune 0~+10%.
increase with a touch of memory 'or' core voltage (-cvddc -mvddc) to see if this will help with stability. idk.. ??