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Topic: Hashrate RX 570 - page 25. (Read 204245 times)

member
Activity: 98
Merit: 10
May 13, 2017, 05:27:02 AM
Zero on most, 1 every 10 minutes or so on a couple

Is that the dorrymills moded strap? Can you please check if you get any errors at 2050 MHz?
member
Activity: 92
Merit: 10
May 13, 2017, 12:50:23 AM
@Apnel

I have the same cards, but I'm a bit scared to run the memory at 2100Mhz.

U think this is safe? Whats ur memory mV?

Can't change mem mV, higher voltages is what will really decrease life of an electronic not higher clocks so the only thing you gotta worry about is stability

Can you elaborate a bit on "modified 1425 strap" or point me in the right direction?  I am working with a batch of 570 Sapphire ITX (Elpida).   

ETH: GPU0 27.811 Mh/s, GPU1 30.827 Mh/s, GPU2 29.126 Mh/s, GPU3 30.816 Mh/s, GPU4 30.805 Mh/s

I am running on copy+paste 1500 straps.  GPU0 is the highest ASIC  (78.5%) but won't run stable past 1925mhz.  GPU2 is my lowest ASIC (68.5%) and is stable @ 2000mhz.  The rest are  70%+ and fine @2100.

It bugs me when I can't get 30 out of a card.  I'm willing to learn but having a time finding info.
full member
Activity: 219
Merit: 100
May 12, 2017, 10:51:51 PM
@Apnel

I have the same cards, but I'm a bit scared to run the memory at 2100Mhz.

U think this is safe? Whats ur memory mV?

Can't change mem mV, higher voltages is what will really decrease life of an electronic not higher clocks so the only thing you gotta worry about is stability
full member
Activity: 219
Merit: 100
May 12, 2017, 10:50:44 PM
Zero on most, 1 every 10 minutes or so on a couple
member
Activity: 98
Merit: 10
May 12, 2017, 09:05:23 PM
One of my rigs of Nitro+ 570's, all w/ Hynix:


Can you tell what the card settings for this result are?

1200/2100 core/mem, various voltages proportional to ASIC quality (they varied a great deal on this batch, but average is 880mV or so), modified 1425 strap

And what about memory errors at those settings?
newbie
Activity: 52
Merit: 0
May 12, 2017, 06:40:57 AM
Some people here are posting amazing hashrates with the 4gb cards. As I remember it was not possible with the 470 4gb cards unless they had samsung or at least hynix memory chips.

The only 470 4GB cards I have that won't do 30-31MH/s are XFX cards.  I can only get them stable to 29.

=======================================================


Had a 480 RX 4GB Sapphire Nitro without the plus with elpida ram, couldn't get it above 25.5 MH/s

I have the same card as you 480 RX 4GB Sapphire Nitro+ with elpida mem and I get 27.3MH/s..
Try memory stripes at 1500... I have flash-ed with rom called almarley1500.rom..  Google it.. Wink
GPU clock 1075 / mem 1875 / 0.8812V

Good luck!
full member
Activity: 327
Merit: 100
May 12, 2017, 04:05:09 AM
@Apnel

I have the same cards, but I'm a bit scared to run the memory at 2100Mhz.

U think this is safe? Whats ur memory mV?
full member
Activity: 219
Merit: 100
May 12, 2017, 12:50:34 AM
One of my rigs of Nitro+ 570's, all w/ Hynix:


Can you tell what the card settings for this result are?

1200/2100 core/mem, various voltages proportional to ASIC quality (they varied a great deal on this batch, but average is 880mV or so), modified 1425 strap
newbie
Activity: 4
Merit: 0
May 12, 2017, 12:46:42 AM
One of my rigs of Nitro+ 570's, all w/ Hynix:

http://i63.tinypic.com/wbaxc4.jpg
Can you tell what the card settings for this result are?
full member
Activity: 219
Merit: 100
May 11, 2017, 11:48:48 PM
One of my rigs of Nitro+ 570's, all w/ Hynix:

newbie
Activity: 4
Merit: 0
May 11, 2017, 11:35:33 PM
They achieved something with rx 570 armor memory elpida?
newbie
Activity: 2
Merit: 0
May 10, 2017, 09:42:08 AM
Rx570 is stable only at 28MHS
I tested all other clock speed but it decreases after some time.
This video show everything clear

https://youtu.be/G3TioM3tlDw
newbie
Activity: 4
Merit: 0
May 04, 2017, 04:52:14 PM
Hello
I apologize in advance for bad English.
Can you tell me how to be a model of Sapphire rx580 nitro + 4gb (Elpida) in order to dig with 28-29 Mh, with which dredgers should I be?
I am currently 17.4.3 with patch and timings on the map from 1700-2000 but the card does not want to raise more than 25Mh
The settings are currently in my GPU1150 / Memory 2000/ mV 970
this is originaL bios
https://mega.nz/#!p7QnGYRD
roKRrsLIcKlh6u29YXLUPKMrbMC8DByW9U_tNBN3S2Y- key
Thanks in advance.
hero member
Activity: 672
Merit: 500
May 04, 2017, 02:29:16 PM
Anyone know hashrate of ASUS Radeon RX 570 STRIX OC 4GB GDDR5 for ETH?

With Elpido memory I'm getting 28.4 mh/s and with Hynix I'm getting 28.04 mh/s

newbie
Activity: 20
Merit: 0
May 04, 2017, 02:27:13 PM
Anyone know hashrate of ASUS Radeon RX 570 STRIX OC 4GB GDDR5 for ETH?
full member
Activity: 154
Merit: 100
May 04, 2017, 02:15:51 PM
Has anyone tried the Asus 570 Strix 4gb and if so what hash are you getting and could you mod the rom?
hero member
Activity: 1876
Merit: 524
May 04, 2017, 07:12:26 AM
thanks i'll try it

17.4.3 and 17.4.4 both work.   You need to install driver -- don't reboot -- run pixel patcher 1.4.5 -- reboot.

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher
member
Activity: 92
Merit: 10
May 04, 2017, 07:05:03 AM
17.4.3 and 17.4.4 both work.   You need to install driver -- don't reboot -- run pixel patcher 1.4.5 -- reboot.

https://www.monitortests.com/forum/Thread-AMD-ATI-Pixel-Clock-Patcher
hero member
Activity: 1876
Merit: 524
May 04, 2017, 05:03:19 AM
with the latest driver rx470 and rx480's works with fine rx570 series?
if yes, which driver and which way with it?


MSI 570 Armor & GamingX 4gb findings and questions

Both have hynix memory

570 Armor 4gb OC Best results came with copying 2:1500 to 2:1625, 2:1750 and 2:2000  I set the Undervolt in watttool to -16 and I am able to achieve 27.2 in smOS, clocks set to 1161/1975  gpu-z shows 114w

570 GamingX 4gb Best results came with copying 2:1500 to 2:1625, 2:1750 and 2:2000  I was not able to undervolt in watttool as everytime I change the undervolt value it goes back to NA  I am able to achieve 28mh, clocks set to 1161/2010 gpu-z shows 94w

Has anyone had any better luck with these cards and if so can you please share settings in polaris.

How can you edit the bios? I cant even read the memory frequency right in polaris bios editor. Im stuck in 24 MH/s

http://img4.imagetitan.com/img4/small/15/15_untitled665.jpg

Make sure you have the latest drivers downloaded, let me know if you that helps
hero member
Activity: 1876
Merit: 524
May 04, 2017, 04:59:30 AM
hi, which driver do you use? i have a rig and all cards has moded bios

1x rx 480 8gb sapphire nitro oc
2x rx 470 8gb sapphire nitro oc
1x rx 470 4gb sapphire nitro oc

1x rx 570 4gb impulse

before the rx 570 with the driver 16.11.3 worked perfect but i windows 10 not recognized. rx 570 it's seen like "standard vga graphics adapter" also i tried with 17.4.3 driver rx 570 ok but other cards not recognized Sad

i tired many things.. I'm gonna mad!

lastly, i tried this;

https://www.techpowerup.com/228536/amd-bios-signature-check-re-enabled-with-relive-locks-out-polaris-bios-modders?cp=3#comments

do you know any solutions?



Good speeds!! Do OC in all gpus ?


I know its not apples to apples (hynix vs micron, and 2050 vs 2040), but you'll see my hashrates are pretty constant between RX470 and RX570.

GPU #0 = MSI RX 470 4G HYNIX     @ 1140/2050
GPU #1 = MSI RX 570 4G MICRON  @ 1140/2040
GPU #2 = MSI RX 570 4G MICRON  @ 1140/2040
GPU #3 = MSI RX 570 4G MICRON  @ 1140/2040

ETH - Total Speed: 29.463 Mh/s, Total Shares: 7, Rejected: 0, Time: 00:09
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