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Ethereum GPU Cryptocurrency AMD/NVIDIA Mining Performance For Christmas 2017

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  • Etherman
    replied
    Actually 0.13 works. It didn't when i compiled it, but it does now when i downloaded the precompiled binary.
    I guess something is/was faulty with mesa header files.

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  • piotr.dobrogost
    replied
    Thanks for sharing this benchmark.
    However, everyone mines Ether with NVidia using CUDA not OpenCL.

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  • Simonleonard
    replied
    which card will be better 1070 or 1070ti for eth?

    _______________________________
    https://blendberg.com/pl/gotowe-bazy-wedlug-branz/

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  • Ground0
    replied
    I was sure it is possible but it is not a 100% Solution. In spec it is required so it is the safe way to say it needed

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  • nuetzel
    replied
    Originally posted by Ground0 View Post
    ROCm needs PCI-e 3.0, it needs Atomics and only 3.0 could delivery it.
    Not so pessimistic, please: => #13

    Leave a comment:


  • Etherman
    replied
    Ethermine 0.13 didn't work out for me. Breaks compatibility with mesa opencl.
    Is there a way to edit posts here?

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  • Etherman
    replied
    Originally posted by perpetually high View Post
    Reading my mind again, Michael. Been mining me some ether this week on my 8GB RX 480 with ethminer (why wasn't I doing this sooner?)

    I had to switch back from Ubuntu 17.10 to 16.04 yesterday because ROCm 1.7 is using dkms now (but apparently they added the previous package of 1.6 again that included its own kernel).

    Either way, I'm very happy with 16.04 and AMDGPU-PRO (install command was ./amdgpu-pro-install -y --opencl=legacy for my RX 480). Large page support was enabled by default (amdgpu.vm_fragment_size=9) so I didn't have to add that to my kernel boot parameters.

    Here's a screenshot of my setup currently, this is with memory OC'd, core underclocked, and BIOS modded with PolarisBiosEditor using the one-click memory patch on my stock bios and updated with the linux version of atiflash (gave me an additional 5 Mh/s in less than 5 minutes of work).

    On Ubuntu 17.10/ROCm 1.6, speeds were very similar (but I wasn't able to overclock with the OhGodATool cli, so I was getting about 27 Mh/s after the BIOS mod.

    I could get about 29.5 Mh/s on this card but I'm saving lots of power and heat by downclocking the core from 1303 to 1191 (any lower than 1191 and Mh/s starts to suffer), so I'm content with 28.5 Mh/s given the wattage, temps, and oc.

    Also using latest ethminer built from github (0.13.0 which includes a new --cl-parallel-hash thats adds about 1-2 Mh/s), and the command:
    ethminer -HWMON -G -F http://eth-us.dwarfpool.com:80/0xWallet. I noticed --cl-local-work 256 and --cl-global-work 16384 were actually slowing it down a tad, so I've left the default options in case anyone was wondering.
    Done the same to my rx 480 BIOS except 1226 mhz core:
    Code:
    m 14:23:17|ethminer Speed 29.08 Mh/s gpu/0 29.08 [A199+3:R1+0:F0] Time: 07:34
    m 14:23:17|ethminer Speed 29.08 Mh/s gpu/0 29.08 [A199+3:R1+0:F0] Time: 07:34
    m 14:23:17|ethminer Speed 29.08 Mh/s gpu/0 29.08 [A199+3:R1+0:F0] Time: 07:34
    ℹ 14:23:17|cl-0 Solution found; Submitting to eu1.ethermine.org ...
    ℹ 14:23:17|cl-0 Nonce: 0x5376af57436dc5a9
    m 14:23:17|ethminer Speed 29.08 Mh/s gpu/0 29.08 [A199+3:R1+0:F0] Time: 07:34
    ℹ 14:23:17|stratum B-) Submitted and accepted.
    m 14:23:17|ethminer Speed 29.08 Mh/s gpu/0 29.08 [A200+3:R1+0:F0] Time: 07:34
    Except i use padoka mesa clover opencl becouse mobo and etherminer 0.12.0. Will try 0.13 now. Thank you.

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  • anarki2
    replied
    Another proof that 1070 is THE perfect eth card.

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  • cen1
    replied
    Pretty impressive showing from ROCM

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  • jurgel
    replied
    Very nice article,
    More about mining, monero, overclock/underclock, bios flash please
    It's hot topic on google search, hope you get more exposure

    Leave a comment:

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