Topic: AMD Rebrand - RX570 / RX580 - Official Thread - page 35. (Read 173441 times)

Quote from: Kasmetski on May 15, 2017, 04:32:05 AM

Will it be feasible to fit 6 rx 580s 8gb on a 1000w gold psu with dual mining(dcr) ? I think the new rebrand uses more power than 400 series, or with tweaks is it comparable ?

It uses more power stock because of higher clocks, if u mod/undervolt, the power is almost the same as 400 series.

For dual mining i wouldn't even use a 1200w psu, let alone a 1000w one.
Dual mining with 580's will get you close to 1000w, way over the safe, 80% PSU usage.

Hi Pennywis3 I asked Apneal but he missed that so if you can help I would appreciate that

Today I received one more new sapphire (11265-01-20G) Hynix I used the '777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17' straps and was able to hit 29.2(1100/2150), then I raised to (1200/2150) and it could hit 30.6 but the gpu-z power draw is 115-116W, I flashed again with 950mV@2000 but there is no change. please advise me how to reduce that I am newbie for voltage issues.
http://imgur.com/a/PqDzc

It probably didn't accept the values, as u can see ur are running them at 1.05xV.
Try to set the voltage in Claymore or use Wattool if u cant set it through flash+AB.
Also i recommend u watch your memory errors closely in HW Monitor for errors. Those errors can sometimes make a rig unstable, the miner or the ati driver can crash because of the errors.

With which utility I can detect memory errors?

mshordja

member

Activity: 146

Merit: 10

The link doesn't work to me too. But found a workaround - Open the main website - https://www.daupheus.com/ and then open the first article - 580x rom...

who tested it ? how much power from the wall? From this card i am getting 29.5 ETH but with the power usage 160W. Anyone get less power usage?

Kasmetski

jr. member

Activity: 50

Merit: 3

Searchin` perfection!

The link doesn't work to me too. But found a workaround - Open the main website - https://www.daupheus.com/ and then open the first article - 580x rom...

ph1102

newbie

Activity: 52

Merit: 0

Quote from: daupheus on May 14, 2017, 04:18:16 PM

this is my vrom 30M ETH + 850 DCR
https://www.daupheus.com/rom-mod-sapphire-rx-580/

your link doesn't work.. Sad

Quote

403 Forbidden
nginx

Dowper

full member

Activity: 173

Merit: 100

Quote from: INFINITE MINING CORP on May 14, 2017, 04:27:33 PM

Quote from: Mastker on May 14, 2017, 01:36:55 AM

Quote from: INFINITE MINING CORP on May 13, 2017, 04:48:26 PM

Hey want to Build a Mining Rig with the RX570 / RX580 Cards.

Fund this two

SAPPHIRE PULSE RX 570 4GB MINING PERFORMANCE

Mining Performance

GPU/memo clock: 1130/2050
Ethereum: stock 24 Mh/s ; modded bios + oc 29-29.5Mh/s (Hynix)
Power Usage: N/A

What does the Hynix mean?

SAPPHIRE PULSE RX 570 ITX 4GB

Mining Performance

GPU/memo clock: 1100/1910 (Elpida)
Ethereum: stock 22.4 Mh/s ; bios mod + oc 30.5 Mh/s (dual)
Power Usage: 130w (power may be higher)

What does the Dual mean?

http://1stminingrig.com/are-the-rx570-and-rx580-profitable-mining-performance-review/

What are the Best Brands?

Hynix is the memory brand. Dual mining means you mine the ETH and another coin in the same time.

So every AMD RX570 Pulse is with the Hynix Memory?

I need a AMD Rx570 with Stable 29-30 Mega Hash, wich Card could we use ?

Some of them are with Elpida.

cicciominer

newbie

Activity: 25

Merit: 0

Quote from: error5404 on May 12, 2017, 12:57:28 PM

Quote from: Dowper on May 12, 2017, 10:14:27 AM

Can you tell me the difference in the temperatures of these 2 models?

Only have a few Sapphire Nitro+ RX 580 with Hynix, about 65° at 20% and 55° at 30%. Very Quiet Wink

No Pulse here at the moment. Keep the Nitro+ because of the better cooling solution.
Maybe you can ask 'Roman063' or 'nightyj' here. It seem they have a Pulse with this Strap at 30MH.
Found here: https://bitcointalksearch.org/topic/m.18770429

Quote from: mshordja on May 12, 2017, 02:45:24 AM

Can u please post your mod bios, i will appreciate that.
Thanks a lot Roll Eyes

Maybe you can ask 'Roman063' or 'nightyj' here. It seem they have a Pulse with this Strap at 30MH.
Found here: https://bitcointalksearch.org/topic/m.18770429

Quote from: cicciominer on May 12, 2017, 01:58:44 AM

I have the same card and i strapped at 1625 but i'm not able to push over 26 , my other rig with 480 work at 29 easy

Use the custom strap, not the 1625.

Quote from: cicciominer on May 12, 2017, 11:55:19 AM

i try to modify bios with this strap but i got HEX error

There is an BLANK! Remove it! -> 777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 _01B162C31C0313F17

My fault, ok this is magicstrap, 6x 580 Pulse 8Gb rig stable at 28.5 - 850 dcr Cheesy

(for 6 card stable i had to change pcie gen from 1 to 2)

INFINITE MINING CORP

newbie

Activity: 15

Merit: 0

Quote from: Mastker on May 14, 2017, 01:36:55 AM

Quote from: INFINITE MINING CORP on May 13, 2017, 04:48:26 PM

Hey want to Build a Mining Rig with the RX570 / RX580 Cards.

Fund this two

SAPPHIRE PULSE RX 570 4GB MINING PERFORMANCE

Mining Performance

GPU/memo clock: 1130/2050
Ethereum: stock 24 Mh/s ; modded bios + oc 29-29.5Mh/s (Hynix)
Power Usage: N/A

What does the Hynix mean?

SAPPHIRE PULSE RX 570 ITX 4GB

Mining Performance

GPU/memo clock: 1100/1910 (Elpida)
Ethereum: stock 22.4 Mh/s ; bios mod + oc 30.5 Mh/s (dual)
Power Usage: 130w (power may be higher)

What does the Dual mean?

http://1stminingrig.com/are-the-rx570-and-rx580-profitable-mining-performance-review/

What are the Best Brands?

Hynix is the memory brand. Dual mining means you mine the ETH and another coin in the same time.

So every AMD RX570 Pulse is with the Hynix Memory?

I need a AMD Rx570 with Stable 29-30 Mega Hash, wich Card could we use ?

daupheus

newbie

Activity: 37

Merit: 0

this is my vrom 30M ETH + 850 DCR
https://www.daupheus.com/rom-mod-sapphire-rx-580/

crypsy

full member

Activity: 216

Merit: 101

Can someone make a video tutorial for this please. it would be very useful.

1. use DDU to clean the PC from any previous drivers.
2. Disable 4G decoding so you can log into windows (only for Z170,H170, etc.)
3. Extract older driver for RX 400 series in Drive C: (I use 16.9.2 )
4. Extract driver for RX 500 series in Drive C: (I use 17.4.3)
5. Copy and replace all content from "C:\AMD\Non-WHQL-Win10-64Bit-Radeon-Software-Crimson-16.9.2-Sep21\Packages\Drivers\Display\WT6A_INF\B307117" to "C:\AMD\WHQL-Win7-64Bit-Radeon-Software-Crimson-ReLive-17.4.3-Apr17\Packages\Drivers\Display\W76A_INF\B313057" (Basically you copy the old driver over the new)
6. Install the VGA cards manually from Device manager in Windows pointing path to the new driver 17.4.3 in this case.
7. Reboot and enable 4G Decoding in Bios

adly3000

newbie

Activity: 55

Merit: 0

Quote from: error5404 on May 14, 2017, 06:32:07 AM

Today I received one more new sapphire (11265-01-20G) Hynix I used the '777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17' straps and was able to hit 29.2(1100/2150), then I raised to (1200/2150) and it could hit 30.6 but the gpu-z power draw is 115-116W, I flashed again with 950mV@2000 but there is no change. please advise me how to reduce that I am newbie for voltage issues.
http://imgur.com/a/PqDzc

Try Trixx for voltage on sapphire cards.

Thank you very much I will try that

error5404

newbie

Activity: 6

Merit: 0

Quote from: Pennywis3 on May 14, 2017, 05:37:46 AM

Today I received one more new sapphire (11265-01-20G) Hynix I used the '777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17' straps and was able to hit 29.2(1100/2150), then I raised to (1200/2150) and it could hit 30.6 but the gpu-z power draw is 115-116W, I flashed again with 950mV@2000 but there is no change. please advise me how to reduce that I am newbie for voltage issues.
http://imgur.com/a/PqDzc

Try Trixx for voltage on sapphire cards.

Xardas2014

hero member

Activity: 635

Merit: 500

can u send me this rom? I only get errors. [email protected] SAPPHIRE PULSE RX 570 ITX 4GB

Mining Performance

GPU/memo clock: 1100/1910 (Elpida)
Ethereum: stock 22.4 Mh/s ; bios mod + oc 30.5 Mh/s (dual)
Power Usage: 130w (power may be higher) Only rom I've had problems with

adly3000

newbie

Activity: 55

Merit: 0

Quote from: kapsel on May 14, 2017, 05:13:42 AM

Will it be feasible to fit 6 rx 580s 8gb on a 1000w gold psu with dual mining(dcr) ? I think the new rebrand uses more power than 400 series, or with tweaks is it comparable ?

It uses more power stock because of higher clocks, if u mod/undervolt, the power is almost the same as 400 series.

For dual mining i wouldn't even use a 1200w psu, let alone a 1000w one.
Dual mining with 580's will get you close to 1000w, way over the safe, 80% PSU usage.

Hi Pennywis3 I asked Apneal but he missed that so if you can help I would appreciate that

Today I received one more new sapphire (11265-01-20G) Hynix I used the '777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB0300000 01B162C31C0313F17' straps and was able to hit 29.2(1100/2150), then I raised to (1200/2150) and it could hit 30.6 but the gpu-z power draw is 115-116W, I flashed again with 950mV@2000 but there is no change. please advise me how to reduce that I am newbie for voltage issues.
http://imgur.com/a/PqDzc

It probably didn't accept the values, as u can see ur are running them at 1.05xV.
Try to set the voltage in Claymore or use Wattool if u cant set it through flash+AB.
Also i recommend u watch your memory errors closely in HW Monitor for errors. Those errors can sometimes make a rig unstable, the miner or the ati driver can crash because of the errors.

The memory errors showing zero and the rig is stable but I wish to reduce the power consumption. Is that possible to use AB to undervoltage? and if not possible how to make wattool load the undervoltage on start up pls as AB do with clocks?

Pennywis3

full member

Activity: 327

Merit: 100

Will it be feasible to fit 6 rx 580s 8gb on a 1000w gold psu with dual mining(dcr) ? I think the new rebrand uses more power than 400 series, or with tweaks is it comparable ?

It uses more power stock because of higher clocks, if u mod/undervolt, the power is almost the same as 400 series.

For dual mining i wouldn't even use a 1200w psu, let alone a 1000w one.
Dual mining with 580's will get you close to 1000w, way over the safe, 80% PSU usage.

I got 7 rx 470s dual mining on a 1000w psu, using about 850w total, however severely undervolted, cards are at 825mv. I already have 1000w psus, so I guess my safe bet is to do 470/570 again with agressive undervolting.

Well, im not saying it won't work, but for me, that's not a safe way to build rigs.
The cards can spike, the rig can shutdown, the PSU is under stress, the lifespan becomes questionable.

Everyone has his own opinions on this matter, personaly i like to have more head space. I'm not using anything below Platinum 1200 Evga's or Gold 1300w Evga's for my rigs. Just to be on the safe side.

Pennywis3

full member

Activity: 327

Merit: 100