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UPDATE2:
finally found out how to deal with Sapphire RX580 8GB with hynix. Its bios are the same as Sapphire with samsung, but how to mod the bios is different.
With samsung, just copy 1:1750 to 1:2000, it is done. easily from 24->31mh/s.
With hynix, you should copy 2:1750 to 2:2000, and tune the clocks, This will make you from 22->28mh/s.
10-15% lower is which I can live with.
Those are just Sapphire , other brand don't have the issue.
The good things with Sapphire is, the temperature is lower even the fans not that fast,and lower watt consumption.
----------------------------------
UPDATE:
conclusion:
If your GPU is Sapphire 580 with Hynix, it sucks.
I bought 3 Sapphire 580 hynix, they are all 22mh/s top.
But XFX RX580 hynix is 24mh/s which means good.
Sapphire RX580 samsung is 24mh/s which means good too.
JUST dont buy Sapphire RX580 with Hynix !!
---------------------------------
Hi all.
My shapphire rx480 with samsung memory got about 27mh/s @80watts with 1000/2250.
My shapphire rx580 with samsung memory got about 27.8mh/s @120watts with 1100/2250.
Seems like rx480 is better not only because the mh/watts but also the price.But 480 are sold out so I have to buy 580 instead.I can live with that.
BUT yesterday I got a RX580 with hynix. No matter how I change the coreclock/memclock, IT ONLY GOT about 21mh/s @85watts.
My Sapphire 480/580 with samsung always do about 27mh/s on ETH or 330 sols/s on ZEC. But this sapphire rx580 with hynix do 21mh/s on ETH or 280 sols/s on ZEC. There are 2pics @ #4th floor show that hynix only got 21mh/s.
Is that regular? i didnt flash bios,only use msi afterburner. Does it means 580 with hynix sucks?what should I do ?
And which brand is better than sapphire? and why is that?
Thx.
finally found out how to deal with Sapphire RX580 8GB with hynix. Its bios are the same as Sapphire with samsung, but how to mod the bios is different.
With samsung, just copy 1:1750 to 1:2000, it is done. easily from 24->31mh/s.
With hynix, you should copy 2:1750 to 2:2000, and tune the clocks, This will make you from 22->28mh/s.
10-15% lower is which I can live with.
Those are just Sapphire , other brand don't have the issue.
The good things with Sapphire is, the temperature is lower even the fans not that fast,and lower watt consumption.
----------------------------------
UPDATE:
conclusion:
If your GPU is Sapphire 580 with Hynix, it sucks.
I bought 3 Sapphire 580 hynix, they are all 22mh/s top.
But XFX RX580 hynix is 24mh/s which means good.
Sapphire RX580 samsung is 24mh/s which means good too.
JUST dont buy Sapphire RX580 with Hynix !!
---------------------------------
Hi all.
My shapphire rx480 with samsung memory got about 27mh/s @80watts with 1000/2250.
My shapphire rx580 with samsung memory got about 27.8mh/s @120watts with 1100/2250.
Seems like rx480 is better not only because the mh/watts but also the price.But 480 are sold out so I have to buy 580 instead.I can live with that.
BUT yesterday I got a RX580 with hynix. No matter how I change the coreclock/memclock, IT ONLY GOT about 21mh/s @85watts.
My Sapphire 480/580 with samsung always do about 27mh/s on ETH or 330 sols/s on ZEC. But this sapphire rx580 with hynix do 21mh/s on ETH or 280 sols/s on ZEC. There are 2pics @ #4th floor show that hynix only got 21mh/s.
Is that regular? i didnt flash bios,only use msi afterburner. Does it means 580 with hynix sucks?what should I do ?
And which brand is better than sapphire? and why is that?
Thx.
I copied the straps from 2:1750 to 2:2000.. What are the core clock and memory settings to go for 28 ?
Guys,one of my rx580s came with a micron memory I do not know if this error that I am getting is related to that but I cannot run Atiwinflash.
All my cards except 7950's are brand new. I have 4 cards(rx580) but I just connected the two.
Last night I tried connecting my 7950s along with my rx580s...worked for a while then I started to get some errors and used dd uninstaller and reinstalled everything.
Any ideas why this might happen? Thanks
Edit: Just replaced the card with a micron memory with another from hynix and it works..How should I go with the card with Micron memory?
http://imgur.com/a/K2xAO
The card that says failed works fine except that it does not show fan and temperature status on claymore. It is interesting as I have not flashed this card before. It is brand new. And I am working on windows 10
All my cards except 7950's are brand new. I have 4 cards(rx580) but I just connected the two.
Last night I tried connecting my 7950s along with my rx580s...worked for a while then I started to get some errors and used dd uninstaller and reinstalled everything.
Any ideas why this might happen? Thanks
Edit: Just replaced the card with a micron memory with another from hynix and it works..How should I go with the card with Micron memory?
http://imgur.com/a/K2xAO
The card that says failed works fine except that it does not show fan and temperature status on claymore. It is interesting as I have not flashed this card before. It is brand new. And I am working on windows 10
Hi Folks,
i'm still a newbie in mining and i read a lot in this forum. First of all thanks a lot for such an amount of knowledge that can be consumed here.
I already have a 100 Th/s contract on mining BTC at genesis mining but now i want to do it on my own.
The RX 480's seem be one of the best GPU's but it also seems to be out of stock all over the world - especially in germany there is no chance to get one.
So i decided to buy 12 MSI RX 580 8GB Armor OC to built 2 Rigs for ETH-mining and Dual mining.
I'm very excited to enter into a new era of this business.
My setup will be (parts are ordered and will arrive in about 2-3 weeks)
12x Radeon RX 580 ARMOR 8G OC
2x ASRock H81 PRO BTC R2.0
2x Intel Celeron G1840 2,8 GHz (Haswell) Sockel 1150
12x YIKESHU PCIe PCI-E 16x 8x 4x 1x Powered Riser Adapter Card w/ 60cm USB 3.0 Extension (https://www.amazon.de/gp/product/B072BJ3GCG/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1)
2x PSU Corsair AX1200 i Platinum
2x Corsair Vengeance LP Series Black DDR3-1600, 4GB
2x Patriot Spark 2,5 Zoll SSD, SATA 6G - 128 GB
2x Desktop Power Switch https://www.amazon.de/gp/product/B00LVREYWG/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
Thanks to this forum I think i'm prepared very well to get the cards modded to enter into a hashrate of about 29 or 30 mH/s. Thanx to Cryptoyeti http://cryptoyeti.com/msi-rx580-armor-8g-review-and-bios-mod-guide/ for his brief explanation getting 30+ mH/s out of his cards.
But there is one question left concerning the PSU. Does anybody have the Corsair AX1200i Platinum and are there enough cables included to connect all components?
Thanks for your comments.
Happy mining, Bodyworks
i'm still a newbie in mining and i read a lot in this forum. First of all thanks a lot for such an amount of knowledge that can be consumed here.
I already have a 100 Th/s contract on mining BTC at genesis mining but now i want to do it on my own.
The RX 480's seem be one of the best GPU's but it also seems to be out of stock all over the world - especially in germany there is no chance to get one.
So i decided to buy 12 MSI RX 580 8GB Armor OC to built 2 Rigs for ETH-mining and Dual mining.
I'm very excited to enter into a new era of this business.
My setup will be (parts are ordered and will arrive in about 2-3 weeks)
12x Radeon RX 580 ARMOR 8G OC
2x ASRock H81 PRO BTC R2.0
2x Intel Celeron G1840 2,8 GHz (Haswell) Sockel 1150
12x YIKESHU PCIe PCI-E 16x 8x 4x 1x Powered Riser Adapter Card w/ 60cm USB 3.0 Extension (https://www.amazon.de/gp/product/B072BJ3GCG/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1)
2x PSU Corsair AX1200 i Platinum
2x Corsair Vengeance LP Series Black DDR3-1600, 4GB
2x Patriot Spark 2,5 Zoll SSD, SATA 6G - 128 GB
2x Desktop Power Switch https://www.amazon.de/gp/product/B00LVREYWG/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
Thanks to this forum I think i'm prepared very well to get the cards modded to enter into a hashrate of about 29 or 30 mH/s. Thanx to Cryptoyeti http://cryptoyeti.com/msi-rx580-armor-8g-review-and-bios-mod-guide/ for his brief explanation getting 30+ mH/s out of his cards.
But there is one question left concerning the PSU. Does anybody have the Corsair AX1200i Platinum and are there enough cables included to connect all components?
Thanks for your comments.
Happy mining, Bodyworks
I have AX 1200i and here is the cables you can find inside the box. You might have problem with the cable lengths if you will use 6 gpus
http://imgur.com/a/V0Va6
Another problem;
After flashing I see one of my rx580's as Polaris 10. I tried reverting it back to original bios but still the same.
http://imgur.com/a/WE8xX
Also I cannot see the fan of that GPU. Claymore only shows gpu0..Any ideas why that might happen?
PS: I only flashed the card that is identified as Polaris 10
After flashing I see one of my rx580's as Polaris 10. I tried reverting it back to original bios but still the same.
http://imgur.com/a/WE8xX
Also I cannot see the fan of that GPU. Claymore only shows gpu0..Any ideas why that might happen?
PS: I only flashed the card that is identified as Polaris 10
Try this Polaris BIOS Editor
https://github.com/jaschaknack/PolarisBiosEditor/tree/110aa3a5a0aeafe16bb0a96b53583e7e8e77999b
I used this one.
Another problem;
After flashing I see one of my rx580's as Polaris 10. I tried reverting it back to original bios but still the same.
http://imgur.com/a/WE8xX
Also I cannot see the fan of that GPU. Claymore only shows gpu0..Any ideas why that might happen?
PS: I only flashed the card that is identified as Polaris 10
After flashing I see one of my rx580's as Polaris 10. I tried reverting it back to original bios but still the same.
http://imgur.com/a/WE8xX
Also I cannot see the fan of that GPU. Claymore only shows gpu0..Any ideas why that might happen?
PS: I only flashed the card that is identified as Polaris 10
RX580 Sapphire Nitro+ 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
RX580 Sapphire Pulse 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
Maybe not all cards can be undervolted -75mv OR maybe more then -75mv
Strap copied to 2:1750, 2:2000, 2:2250:
777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17
here is a blank, check you copy all without the blank (forum changes it?)
ETH: 30.1 - 30.3 - 100% Stable, 0 Errors, about 2 weeks
Long time i tried bios mods and many other memory straps, this one is the only working flawless with 30 MHs.
Other straps got me lower MH on memory overclock or blackscreens and artefacts
RX580 Sapphire Pulse 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
Maybe not all cards can be undervolted -75mv OR maybe more then -75mv
Strap copied to 2:1750, 2:2000, 2:2250:
777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17
here is a blank, check you copy all without the blank (forum changes it?)
ETH: 30.1 - 30.3 - 100% Stable, 0 Errors, about 2 weeks
Long time i tried bios mods and many other memory straps, this one is the only working flawless with 30 MHs.
Other straps got me lower MH on memory overclock or blackscreens and artefacts
When I do exactly this, I get "Invalid HEX String" from polaris bios editor.After that it crashes but saves the file (0 byte file). Is it the same with you guys too or is it just me ?
First copy strap into notepad and delete white space, there is one white space in HEX string. Maybe that is a problem.
Thank you. Doing this I was able to save it...
RX580 Sapphire Nitro+ 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
RX580 Sapphire Pulse 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
Maybe not all cards can be undervolted -75mv OR maybe more then -75mv
Strap copied to 2:1750, 2:2000, 2:2250:
777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17
here is a blank, check you copy all without the blank (forum changes it?)
ETH: 30.1 - 30.3 - 100% Stable, 0 Errors, about 2 weeks
Long time i tried bios mods and many other memory straps, this one is the only working flawless with 30 MHs.
Other straps got me lower MH on memory overclock or blackscreens and artefacts
RX580 Sapphire Pulse 8GB Hynix at 1150 Mhz Core and 2150 Memory and Voltage -75mv - Trixx
Maybe not all cards can be undervolted -75mv OR maybe more then -75mv
Strap copied to 2:1750, 2:2000, 2:2250:
777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17
here is a blank, check you copy all without the blank (forum changes it?)
ETH: 30.1 - 30.3 - 100% Stable, 0 Errors, about 2 weeks
Long time i tried bios mods and many other memory straps, this one is the only working flawless with 30 MHs.
Other straps got me lower MH on memory overclock or blackscreens and artefacts
When I do exactly this, I get "Invalid HEX String" from polaris bios editor.After that it crashes but saves the file (0 byte file). Is it the same with you guys too or is it just me ?
Again, I have Sapphire RX580 Nitro+ 8gb Hynix memory. I am trying to get over 22.5. I have tried copying and pasting 1:1750 to 1:2000 which did not work.
I am pasting my strap values since it might be useful for someone
My Original 1750 strap
777000000000000022CC1C00106A6D4DD0571016B90D060C006AE70014051420FA8900A00300000 01B11333DC0303A17
and this is my original 2000 strap
777000000000000022CC1C0031F67E57F05711183FCFB60D006C070124081420FA8900A00300000 01E123A46DB354019
I would really be glad if someone who can get over 23 and has the same card and memory pastes their memory strap values and cpu/memory clock settings.
Thanks in advance
I am pasting my strap values since it might be useful for someone
My Original 1750 strap
777000000000000022CC1C00106A6D4DD0571016B90D060C006AE70014051420FA8900A00300000 01B11333DC0303A17
and this is my original 2000 strap
777000000000000022CC1C0031F67E57F05711183FCFB60D006C070124081420FA8900A00300000 01E123A46DB354019
I would really be glad if someone who can get over 23 and has the same card and memory pastes their memory strap values and cpu/memory clock settings.
Thanks in advance
Your problem is that what you're posting is a Samsung strap. Not a Hynix strap. You're not using the Samsung straps with Hynix memories. Tweak the other set.
Thanks for your answer
Since I am new to this kind of thing, what do you mean by the other set? 2:1750 to 2:2000 or 1:1500 to 1:2000 or something else?
Thanks again
Again, I have Sapphire RX580 Nitro+ 8gb Hynix memory. I am trying to get over 22.5. I have tried copying and pasting 1:1750 to 1:2000 which did not work.
I am pasting my strap values since it might be useful for someone
My Original 1750 strap
777000000000000022CC1C00106A6D4DD0571016B90D060C006AE70014051420FA8900A00300000 01B11333DC0303A17
and this is my original 2000 strap
777000000000000022CC1C0031F67E57F05711183FCFB60D006C070124081420FA8900A00300000 01E123A46DB354019
I would really be glad if someone who can get over 23 and has the same card and memory pastes their memory strap values and cpu/memory clock settings.
Thanks in advance
I am pasting my strap values since it might be useful for someone
My Original 1750 strap
777000000000000022CC1C00106A6D4DD0571016B90D060C006AE70014051420FA8900A00300000 01B11333DC0303A17
and this is my original 2000 strap
777000000000000022CC1C0031F67E57F05711183FCFB60D006C070124081420FA8900A00300000 01E123A46DB354019
I would really be glad if someone who can get over 23 and has the same card and memory pastes their memory strap values and cpu/memory clock settings.
Thanks in advance
A few GPU tests Sapphire 5xx. A few successes, but one problem.
I use:
Asus Z270F Strix - Without any problems, 7 GPUs work or MSI Z270-A Pro 6 GPU ready, I have tried, I currently operate about 10 Rigs without problem (RX 4xx)
PolarisEditor by jaschaknack - https://github.com/jaschaknack/PolarisBiosEditor/tree/110aa3a5a0aeafe16bb0a96b53583e7e8e77999b
SRBPolaris - BIOS editor
AtiFlash 2,74
atikmdag-patcher-1.4.5
Wattool o.92 does not function
Sapphire 570 4GB Nitro+ Hynix - strap 1750 - 1100/2050/-96mv-gpu/+20powertarget = 29,3MHs @ cca 156 on the wall
Sapphire 570 8GB Nitro+ Hynix - Strap 1750 - 1100/2100/-96mvgpu/+30powertarget = 29,6MHs
Sapphire 570 4GB Pulse Elpida - strap 1750 - 1100/1910/-96mv-gpu/+30powertarget = 24MHs @ cca 150-160 on the wall
Sapphire 580 8 GB Pulse Hynix - strap 1750 - 1100/2150/-96mv-gpu/+30powetarget = 27,3MHs @ Here I do not know exactly, a little more than 570, No more than 170
Sapphire 570 4GB Mini Elpida - strap 1750 - 1110/2040/-96mvgpu/30+target = 26,3-26,4 @ 164w on the wall = 169 USD newegg very nice
Sapphire 580 8GB Nitro+ - Hynix - Strap 1750 - 1100/2200/-96mvGPU/50powertarget = 27,8MHs
Hynix on 570 is better then Hynix on 580. Hynix on 570 timing 7777 @ 1750 but 580 hynix 999 @ 1750 but i have to check this because the problem is two different time sets 1: 1750 and 2: 1750 each for another set of memories.
This is my tests, But I have a little problem. The signature for the modified bios driver is ok. But it does not work at the same time 570 with 580 on one motherboard.
If the 4x 570 works and re-sign the driver, the 580 runs but does not run 570.
Simply, it works either it or it. It does not work together.
Does anyone have any advice or idea?
Maybe a new Atipatcher?
I use:
Asus Z270F Strix - Without any problems, 7 GPUs work or MSI Z270-A Pro 6 GPU ready, I have tried, I currently operate about 10 Rigs without problem (RX 4xx)
PolarisEditor by jaschaknack - https://github.com/jaschaknack/PolarisBiosEditor/tree/110aa3a5a0aeafe16bb0a96b53583e7e8e77999b
SRBPolaris - BIOS editor
AtiFlash 2,74
atikmdag-patcher-1.4.5
Wattool o.92 does not function
Sapphire 570 4GB Nitro+ Hynix - strap 1750 - 1100/2050/-96mv-gpu/+20powertarget = 29,3MHs @ cca 156 on the wall
Sapphire 570 8GB Nitro+ Hynix - Strap 1750 - 1100/2100/-96mvgpu/+30powertarget = 29,6MHs
Sapphire 570 4GB Pulse Elpida - strap 1750 - 1100/1910/-96mv-gpu/+30powertarget = 24MHs @ cca 150-160 on the wall
Sapphire 580 8 GB Pulse Hynix - strap 1750 - 1100/2150/-96mv-gpu/+30powetarget = 27,3MHs @ Here I do not know exactly, a little more than 570, No more than 170
Sapphire 570 4GB Mini Elpida - strap 1750 - 1110/2040/-96mvgpu/30+target = 26,3-26,4 @ 164w on the wall = 169 USD newegg very nice
Sapphire 580 8GB Nitro+ - Hynix - Strap 1750 - 1100/2200/-96mvGPU/50powertarget = 27,8MHs
Hynix on 570 is better then Hynix on 580. Hynix on 570 timing 7777 @ 1750 but 580 hynix 999 @ 1750 but i have to check this because the problem is two different time sets 1: 1750 and 2: 1750 each for another set of memories.
This is my tests, But I have a little problem. The signature for the modified bios driver is ok. But it does not work at the same time 570 with 580 on one motherboard.
If the 4x 570 works and re-sign the driver, the 580 runs but does not run 570.
Simply, it works either it or it. It does not work together.
Does anyone have any advice or idea?
Maybe a new Atipatcher?
These numbers raise a few eyebrows... Can you please perhaps check the memory markings physically on the following cards and maybe take photos of the numbers:
Sapphire 580 8GB Nitro+ - Hynix
Sapphire 580 8 GB Pulse - Hynix
Sapphire 570 4GB Pulse - Elpida
Sapphire 570 4GB Mini - Elpida
Sapphire 580 8GB Nitro+ - Hynix - Strap 1750 - 1100/2200/-96mvGPU/50powertarget = 27,8MHs
A simple copy of the 1750 strap and I got up to 29.6 MHs in dual mode DCR with ver 9.3 at defualt DCRI - memory frequency was 2130 MHz and didn't even try pushing higher but I think it would go to 2200 for above 30 MHs.
So you have some errors in those numbers mate. Please redo your tests. Possibly you didn't edit the right timings so your scores are basically default timings with overclock
Expect much more from the 580 8gb cards. Please also tell us if the RX 580 Pulse radiator is bigger in size compared to its predecessor the Nitro without the +...I have the same Sapphire 580 8GB Nitro+ - Hynix memory. Where do I find these memory straps to copy? Thanks for your help
Re: Official Newbie BitInstant Support Thread (Active Customer Support)
I have sent money via btc-e coupon to bitinstant.The page says order completed but I can not see the money in my account.I have sent 2 support requests but since I did not receive any kind of feedback I was not sure if you had seen the request so I decided to write here too.
The following mail arrived after the transaction..But as I said I see no money..
OrderID: c02c364f-b228-44cf-9b1f-9f28ff44a262
User: SYSTEM
DestExchange: paypal
eventtype: Order executed
EventSentAt: 1363450443.67
APIResponse: {u'errorCode': u'OK', u'withdrawalErrorCode': u'MANUAL_INTERVENTION_REQUIRED', u'paymentID': 338869}
The following mail arrived after the transaction..But as I said I see no money..
OrderID: c02c364f-b228-44cf-9b1f-9f28ff44a262
User: SYSTEM
DestExchange: paypal
eventtype: Order executed
EventSentAt: 1363450443.67
APIResponse: {u'errorCode': u'OK', u'withdrawalErrorCode': u'MANUAL_INTERVENTION_REQUIRED', u'paymentID': 338869}