Quote from: HaloGenius on June 26, 2018, 09:38:32 AM

Quote from: AlexApets on June 26, 2018, 07:27:48 AM

hiveos 0.5-60
tdxminer/0.2.2.2
MB gigabyte h110-d3a

0 01:00.0 Radeon RX 470 (4096M, 113-V34121-F1, Samsung K4G41325FE)
1 03:00.0 Radeon RX 570 (4096M, xxx-xxx-xxx, Samsung K4G41325FE)
2 04:00.0 Radeon RX 470 (4096M, 115-D000PI20-100, SK Hynix H5GC4H24AJR)
3 05:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
4 06:00.0 Radeon RX 570 (4096M, 113-D00034-S07, SK Hynix H5GC4H24AJR)
5 07:00.0 Radeon RX 480 (4096M, xxx-xxx-xxx, SK Hynix H5GC4H24AJR)

[2018-06-26 08:48:45] Stats GPU 0 - lyra2z: 2.728Mh/s (2.721Mh/s)
[2018-06-26 08:48:45] Stats GPU 1 - lyra2z: 2.423Mh/s (2.417Mh/s)
[2018-06-26 08:48:45] Stats GPU 2 - lyra2z: 2.224Mh/s (2.229Mh/s)
[2018-06-26 08:48:45] Stats GPU 3 - lyra2z: 2.635Mh/s (2.631Mh/s)
[2018-06-26 08:48:45] Stats GPU 4 - lyra2z: 2.644Mh/s (2.637Mh/s)
[2018-06-26 08:48:45] Stats GPU 5 - lyra2z: 3.141Mh/s (3.134Mh/s)

setting core and memory frequencies does not change anything at all
so it's not about memory or frequency

You are wrong
Lyra2Z - not sensative to the memory frequency and it can be downclocked really low. But it is sensitive to the frequency of the GPU core with simultaneous raising of the voltage of the GPU core.
For example RX480 with 1250MHz@1000mV has hashrate in this case 3,5MH But you also need good air condition because temperature also go to sky.

How is power consumption out of interest?
On nVidia cards Lyra2z was known to have very low power draw. It sounds like the AMD version could be drawing a lot more as directly poportional to core clock and voltages?