When you know stable clocks you can set them in bios as default.
It is pretty fucking hard to find the best stable low wattage settings to hard code into the bios when you can't use something like Trixx or Afterburner to try different things  I didn't mean set static voltages of course  After you test what clocks are stable you can set it in bios with dynamically voltages for clocks and flash it. Not saying it's best option but then you don't need to bother with profiles in Afterburner. |
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Set lower voltages and underclock. Also you can mod bios to be less power intensive.
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When you know stable clocks you can set them in bios as default.
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I have Asus RX 570 Strix OC with Elpida mem. I managed 26.5 mh/S. My Giga RX 570 Elpida do 28.5-29.8.
Any better mods, straps for Asus RX 570 Elpida?
Thanks.
Yes performance timings... RX 470/570 Elpida can have about 30MH/s, 31MH/s with great card. |
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I've expected some strategy with NVIDIA cards or whatever when RX cards are out of stock, but this made my day  Thx  |
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It'll do well over 31 - I've got one of those with Samsung.
Not every card. I had RX 480 Asus Dual O8G it was crashing even with stock bios and clocks |
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Hello I did a memshift on Rx 470 Nitro+ 8gb which defaults on 2000Mhz.
I used 1500 straps, and now the card is not stable on 2000Mhz.
It is however on 1900.
My hashes increased from 24 to 28.
the question is:
1)Should I decrease VRAM speed on Bios?
2)Should I use straps from 1625?
3) Should I increase Vram Voltage?
What memory brand you have? Better to use performance timings. If you want it or help with bios, PM me. |
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There's a few blog sites saying the Asus Prime Z270-A is tested and confirmed to work for 8 GPUs. I look at the picture of the board, and I don't see any additional power (molex or PCIe) going straight to the motherboard. Will that be an issue and burn out the mobo?
Z270-A works with 9 gpu. I have Z270P it should support 8 GPUs, but since they are out of stock I can't test it 5 with no problem. |
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My 2 strix have Elpida memory. Nice hardware and nice price (250€ but all out of stock here in Italy). I was a little bit disappointed with the second card, because it doesn't reach the other GPU computing power. However i've buyed another 2 nitro+ 570 4g, maybe they will be better  Strix with Elpida is great. Almost same as with Samsung. XMR I'm getting 830H/s with Samsung and 825H/s with Elpida. ETH both above 29MH/s. |
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Now took everything you can They are mostly all same, only some has better cooling than others... It more depends on memory brand. |
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how can get 830 on rx 470?  Elpida or Samsung memory and performance timings. I put my hashes of 2x RX 470 Strix here: http://monerobechmarks.byethost5.com/They are little bit old, I tweak it more. If you want timings or bios, PM me. |
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I believe the best option for XMR on a hash/watt basis is still the NVidia GTX 750 ti - for some reason they hit a real sweet spot.
There are some CPUs that can argue the point, though, but for some reason I don't think they've been beat (though they HAVE been challenged) on a hash/watt basis by newer GPUs.
250 hash (common with a very mild overclock) on something like 45-50 watts actual usage (don't go by TDP, go by at-the-wall measurements)....
I have 830H/s with RX 470 with 150W at wall for whole rig. |
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Hi!
I have a strix rx470 8g oc with micron memory.
What mem do you have? (if micron, pls send me the bios... or does it matter what mem we have?)
What are your core/mem/... numbers?
Thx
I have Elpida and Samsung. Yeah it matters. PM me if you want performance timings or bios. Samsung 1327/2020 Elpida 1316/1940 |
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I have a miner with 7 original RX 480 Nitros (113-2E3470U.S52) with samsung memory. Those were fantastic, ran weeks with a reboot after settling on 29.5 mhs bios found on these forums. Then one packed up and i got sent a replacement, an "upgrade" as the original non-OC was not available anymore. this new card has Samsung memory as well but I soon realised they were vastly different in so far as: - 256 KB bios instead of 512
- can not overclock above 2050 reliably with the memory straps from the other card, where as my other cards are running 2150
- Uses less power at the wall even though GPUZ tells me the core part is using more, so memory must be using less
- It produces at lot less heat than the original cards, probably pointing again to a lower memory voltage
This card runs for anything between 2 and 12 hours before falling over. Is there anybody with experience with it? Is it a different type of Samsung memory? Any help or pointer would be greatly appreciated! Lower quality card... 256KB is normal, 512KB could be from GPU-Z extracting, also it can support more than 2 memory brands. All my RX 4xx cards have 256KB bios, the new RX 5xx have 512KB mainly I would say. What timings you use? For Samsung use Uber-Mix 3.1, if it's not stable lower clocks or use 3.2. You can't lower memory voltages, only memory controller voltages (VDDC), GDDR5 use always 1V. My Asus Dual RX 480 O8G cannot run stock clocks, I returned it. |
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https://ark.intel.com/products/97452/Intel-Celeron-Processor-G3930-2M-Cache-2_90-GHzIntel: "Max # of PCI Express Lanes A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. # of PCI Express Lanes is the total number supported by the processor." But also i7 report max 16 pcie lanes Maybe it is max for call cause biggest slot it is 16x Right make sense that is max x16. I was thinking about to buy i3 if that has more pcie lanes, but all 1151 CPUs has 16 lanes. H110 with 13 gpus? How is that possible? H110 has 6 pci-e lanes, Z170 has 20 and it has trouble with 7 gpus...
At least 16 from the CPU + 6 = 22 lanes. I'd bet that most of those 1x slots "share" with the 16X slot, though the M2 will eat a couple. Could the 16x be hard-wired with 4 actual lanes (nothing new THERE). So it sum up? Mobo and CPU lanes? My Z270 and G3930 has 24+16 so 40 lanes? H110 has no M.2. https://www.pugetsystems.com/labs/articles/Z170-H170-H110-B170-Q150-Q170---What-is-the-Difference-635/ |
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PLX chip
PLX costs USD 100 itself ...
So my guess is 200-300 USD for this board.
I heard about it, but the performance cannot be as good as true lanes, isn't it? This is mystery for me, I have Z270 with 24 pci-e lanes and G3930 support 16 lanes. How many lines I have? |
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So any guides on tweaking memory and decent bios for the Aorus?
Performance timings is the key. You better mod your bios not use downloaded. I can mod your bios, PM me. |
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