6 x sapphire RX580 Nitro+ 4GB HYNIX - bios - page 2.

spyshagg

full member

Activity: 176

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Quote from: Mattthev on June 03, 2017, 02:16:06 PM

Quote from: blue1984 on June 03, 2017, 10:19:52 AM

Quote from: d0nd on June 01, 2017, 10:24:10 PM

Getting 29Mh/s @ 85W on Sapphire rx 580 nitro 4gb here.

85 w gpuz ? Or from the wall ?

GPU-Z or MSI, I doubt you can have less than 100W with AMD GPU.

Eth only, yes its possible (91w at the wall @ 27Mh/s here). Could be above 27 but my elpida does not clock above 1850.

I set voltage to 831 @ 1090mhz in PBE. Lower it would hang while dual-mining.

I have seen cards running bellow 800mv, so those consume even less than 90w at the wall.

edit: dual mining @ 1130/1850 831mv = 118w at the wall

whitrzac

member

Activity: 126

Merit: 10

90*c is good, right?

Quote from: Mattthev on June 01, 2017, 03:17:10 PM

Quote from: torpedo1985 on June 01, 2017, 02:57:25 PM

Hi,

I have a rig with 6 x rx580s that started mining at 24Mh out of the box. I experimented with the bios a little bit, got it down to 12, now it's back at 24 and I am a little depressed as I can't get more than that and I tried for the last two days. I will appreciate all help, thanks.

You need to mod bios. Hynix s*cks it's very bad right now. You can find few good tutorials on youtube and lot of bad. Performance timings is the key. You should have at least 28Mh/s. PM me if you want timings or mod bios.

Agreed. I have a hynix card that will clock to the moon, and will do 32Mh/s but isn't stable for more than a few hrs.
It isn't even stable at stock settings, it will crash the driver about once a day....

torpedo1985

newbie

Activity: 13

Merit: 0

Quote from: d0nd on June 01, 2017, 10:24:10 PM

Getting 29Mh/s @ 85W on Sapphire rx 580 nitro 4gb here.

Any details on rom and under/over-clocking? Cheers!

Mattthev

sr. member

Activity: 966

Merit: 359

👉MINING-BIOS.eu💲⛏

Quote from: blue1984 on June 03, 2017, 10:19:52 AM

Quote from: d0nd on June 01, 2017, 10:24:10 PM

Getting 29Mh/s @ 85W on Sapphire rx 580 nitro 4gb here.

85 w gpuz ? Or from the wall ?

GPU-Z or MSI, I doubt you can have less than 100W with AMD GPU.

blue1984

member

Activity: 75

Merit: 10

Quote from: d0nd on June 01, 2017, 10:24:10 PM

Getting 29Mh/s @ 85W on Sapphire rx 580 nitro 4gb here.

85 w gpuz ? Or from the wall ?

Mattthev

sr. member

Activity: 966

Merit: 359

👉MINING-BIOS.eu💲⛏

Quote from: torpedo1985 on June 03, 2017, 09:49:33 AM

no. should i always reinstall after flashing bios?

Yes!

torpedo1985

newbie

Activity: 13

Merit: 0

Quote from: Mattthev on June 02, 2017, 01:31:17 AM

Quote from: torpedo1985 on June 01, 2017, 06:21:26 PM

I didn't brick them. I was thinking replacing bios from USB would be more effective. I am not sure if it's necessary. I just don't know what to do as after flashing bios hashing dropped to 12Mh and then after loading the backup rom it remained at 12Mh. Everytime I reboot my computer my core and memory clock are on the lowest setting and I have to reset them in afterburn before mining. So I didn't really brick them but I am looking for a way to get them to the 'out of the box' state that would work for me.

Did you reinstall drivers after flashing the card?

no. should i always reinstall after flashing bios?

Mattthev

sr. member

Activity: 966

Merit: 359

👉MINING-BIOS.eu💲⛏

Quote from: torpedo1985 on June 01, 2017, 06:21:26 PM

I didn't brick them. I was thinking replacing bios from USB would be more effective. I am not sure if it's necessary. I just don't know what to do as after flashing bios hashing dropped to 12Mh and then after loading the backup rom it remained at 12Mh. Everytime I reboot my computer my core and memory clock are on the lowest setting and I have to reset them in afterburn before mining. So I didn't really brick them but I am looking for a way to get them to the 'out of the box' state that would work for me.

Did you reinstall drivers after flashing the card?

d0nd

newbie

Activity: 3

Merit: 0

Getting 29Mh/s @ 85W on Sapphire rx 580 nitro 4gb here.

torpedo1985

newbie

Activity: 13

Merit: 0

Quote from: Mattthev on June 01, 2017, 04:00:56 PM

Quote from: torpedo1985 on June 01, 2017, 03:48:18 PM

I am hoping to get more than that if possible

cards are still pretty new to the market.

When I went down to 12 I then copied 1:1650 to 1:1750 and 1:2000 - resulting in coming back to 24Mh. I am thinking now about "unbricking" the cards with bootable USB and then copying the strips like I did previously. Has anyone has experience with 4gb hynix cards?

How did you brick your cards?

I didn't brick them. I was thinking replacing bios from USB would be more effective. I am not sure if it's necessary. I just don't know what to do as after flashing bios hashing dropped to 12Mh and then after loading the backup rom it remained at 12Mh. Everytime I reboot my computer my core and memory clock are on the lowest setting and I have to reset them in afterburn before mining. So I didn't really brick them but I am looking for a way to get them to the 'out of the box' state that would work for me.

Mattthev

sr. member

Activity: 966

Merit: 359

👉MINING-BIOS.eu💲⛏

Quote from: torpedo1985 on June 01, 2017, 03:48:18 PM

I am hoping to get more than that if possible

cards are still pretty new to the market.

When I went down to 12 I then copied 1:1650 to 1:1750 and 1:2000 - resulting in coming back to 24Mh. I am thinking now about "unbricking" the cards with bootable USB and then copying the strips like I did previously. Has anyone has experience with 4gb hynix cards?

How did you brick your cards?

torpedo1985

newbie

Activity: 13

Merit: 0

I am hoping to get more than that if possible

cards are still pretty new to the market.

When I went down to 12 I then copied 1:1650 to 1:1750 and 1:2000 - resulting in coming back to 24Mh. I am thinking now about "unbricking" the cards with bootable USB and then copying the strips like I did previously. Has anyone has experience with 4gb hynix cards?

Mattthev

sr. member

Activity: 966

Merit: 359

👉MINING-BIOS.eu💲⛏

Quote from: torpedo1985 on June 01, 2017, 02:57:25 PM

Hi,

I have a rig with 6 x rx580s that started mining at 24Mh out of the box. I experimented with the bios a little bit, got it down to 12, now it's back at 24 and I am a little depressed as I can't get more than that and I tried for the last two days. I will appreciate all help, thanks.

You need to mod bios. Hynix s*cks it's very bad right now. You can find few good tutorials on youtube and lot of bad. Performance timings is the key. You should have at least 28Mh/s. PM me if you want timings or mod bios.

torpedo1985

newbie

Activity: 13

Merit: 0

Hi,

I have a rig with 6 x rx580s that started mining at 24Mh out of the box. I experimented with the bios a little bit, got it down to 12, now it's back at 24 and I am a little depressed as I can't get more than that and I tried for the last two days. I will appreciate all help, thanks.

Topic: 6 x sapphire RX580 Nitro+ 4GB HYNIX - bios - page 2. (Read 6266 times)