As i mentioned in my last Ethereum Mining Rig Tutorial Part 4, i am posting this article with all of my tests made on my 6x Asus Strix AMD Radeon R7 370 4GB Ethereum Mining Rig.
Finally i managed how to get the maximum hashrate for my GPUs.
NOTE: This test was made via ethOS only!
For the Asus Strix AMD Radeon R7 370 4GB the mining hashrate with stock settings is around 13/mhs with the current dificulty
1. This is the best and stable settings for this type of cards but the hashrate is low.
globalcore 1150 globalmem 1500
13.30 – 13.40 MH/s per card 80 – 81 MH/s per 6x GPUs Rig
2. This clock and mem are my preferred settings, i am currently using this. 85% stable but worth it, i get 1 throttled GPU once in a while but that can be fixed with a quick restart and the hasrate makes a big difference.
globalcore 1160 globalmem 1600
15 – 15.15 MH/s per GPU 88 – 90.50 MH/s per 6x Rig
3. And the last one has the highest clock and mem but also very unstable and the hashrate difference is not big onl 2-3 mH/s per total, at least for me,while settings the clock and mem the rig freezed and had to restart it.
globalcore 1175 globalmem 1600
15.13 – 15.50 MH/s per GPU 89 – 91 MH/s per 6x Rig
I hope this was helpful for you, ill come up with more tests regarding my rig and also i will be building more rigs soon!
Thank you for reading. As always, your comments, suggestions and questions are welcome.