[UPDATE] RX480 (Ref) 31+Mh, Custom Rom - VDDC OFFSET + Custom timing - page 12.

AzzAz

legendary

Activity: 1030

Merit: 1006

Quote from: FlensGold on November 13, 2016, 06:25:56 AM

Quote from: AzzAz on November 13, 2016, 06:20:26 AM

Quote from: jenia1 on November 13, 2016, 05:34:41 AM

Quote from: FlensGold on November 13, 2016, 05:01:29 AM

Hello,
I just startet Claymore 7.3 with cclock (1220) and mclock (2275) settings. It seems the hashrate does not change, it is still around 24,7MH/s.
Furthermore I have no clue why GPU-Z does not show me the current numbers on the clock settings:

Does anyone have an idea about this?

any idea why your Temp is not shown? i have the same problem

Drivers...install latest
try gpu1130 - mem2250 with 7.3. that will give 26-27. For more go for moded bios.

That was my initial question. Does anyone have a modded BIOS for RX480 8GB Reference Card that also works with ZCash (at least it should run stable)? Links in the first post are down Sad

Zec mines stable and high hash on factory clocks. Moded bioses were for ETH. Though most cards with moded bios are good on ZEC - it does not like high memory clocks as ETH. Try more search for moded bios ( I don't have time now )

FlensGold

legendary

Activity: 1405

Merit: 1001

Quote from: AzzAz on November 13, 2016, 06:20:26 AM

Quote from: jenia1 on November 13, 2016, 05:34:41 AM

Quote from: FlensGold on November 13, 2016, 05:01:29 AM

Hello,
I just startet Claymore 7.3 with cclock (1220) and mclock (2275) settings. It seems the hashrate does not change, it is still around 24,7MH/s.
Furthermore I have no clue why GPU-Z does not show me the current numbers on the clock settings:

Does anyone have an idea about this?

any idea why your Temp is not shown? i have the same problem

Drivers...install latest
try gpu1130 - mem2250 with 7.3. that will give 26-27. For more go for moded bios.

That was my initial question. Does anyone have a modded BIOS for RX480 8GB Reference Card that also works with ZCash (at least it should run stable)? Links in the first post are down Sad

AzzAz

legendary

Activity: 1030

Merit: 1006

Quote from: jenia1 on November 13, 2016, 05:34:41 AM

Quote from: FlensGold on November 13, 2016, 05:01:29 AM

Hello,
I just startet Claymore 7.3 with cclock (1220) and mclock (2275) settings. It seems the hashrate does not change, it is still around 24,7MH/s.
Furthermore I have no clue why GPU-Z does not show me the current numbers on the clock settings:

Does anyone have an idea about this?

any idea why your Temp is not shown? i have the same problem

Drivers...install latest
try gpu1130 - mem2250 with 7.3. that will give 26-27. For more go for moded bios.

jenia1

sr. member

Activity: 504

Merit: 267

HashWare - Mining solutions for everyone!

Quote from: FlensGold on November 13, 2016, 05:01:29 AM

Hello,
I just startet Claymore 7.3 with cclock (1220) and mclock (2275) settings. It seems the hashrate does not change, it is still around 24,7MH/s.
Furthermore I have no clue why GPU-Z does not show me the current numbers on the clock settings:

Does anyone have an idea about this?

any idea why your Temp is not shown? i have the same problem

FlensGold

legendary

Activity: 1405

Merit: 1001

Hello,
I just startet Claymore 7.3 with cclock (1220) and mclock (2275) settings. It seems the hashrate does not change, it is still around 24,7MH/s.
Furthermore I have no clue why GPU-Z does not show me the current numbers on the clock settings:

Does anyone have an idea about this?

Edit (if this is important):
Mainboard is ASRock H81 Pro BTC with "PCI Express" as primary display (Monitor is attached although I am controlling it via Teamviewer), CPU is a Celeron.
Win10 Professional + 8GB RAM. Latest Drivers installed.

Tmdz

hero member

Activity: 1008

Merit: 1000

Quote from: AzzAz on November 12, 2016, 10:51:57 PM

Quote from: FlensGold on November 12, 2016, 03:02:41 PM

Hello,
I received a few Sapphire RX480 8GB (Reference Design) today. Unfortunately the links from the first post are down.
I am looing for a good and stable BIOS for Mining ETH/ZCash (I know they are different, but it would be good If I could mine both (not at the same time) without reflashing BIOS).
I would be happy if someone could help me out.
Thank you!

Just take Claymores 7.3 and Z 4.0. Make bat file in each. Use 7.3 for eth : clock memory higher and 4.0 for zec use factory clocks...

run a modded bios with 1500 straps then undervolt.

AzzAz

legendary

Activity: 1030

Merit: 1006

Quote from: FlensGold on November 12, 2016, 03:02:41 PM

Hello,
I received a few Sapphire RX480 8GB (Reference Design) today. Unfortunately the links from the first post are down.
I am looing for a good and stable BIOS for Mining ETH/ZCash (I know they are different, but it would be good If I could mine both (not at the same time) without reflashing BIOS).
I would be happy if someone could help me out.
Thank you!

Just take Claymores 7.3 and Z 4.0. Make bat file in each. Use 7.3 for eth : clock memory higher and 4.0 for zec use factory clocks...

Maxumark

full member

Activity: 159

Merit: 108

At Fensgold:

You can get 75 SOL on a stock RX480 at the moment using Silentarmy V5 or with Simplemining using the Silentarmy mining option.

FlensGold

legendary

Activity: 1405

Merit: 1001

Hello,
I received a few Sapphire RX480 8GB (Reference Design) today. Unfortunately the links from the first post are down.
I am looing for a good and stable BIOS for Mining ETH/ZCash (I know they are different, but it would be good If I could mine both (not at the same time) without reflashing BIOS).
I would be happy if someone could help me out.
Thank you!

kn7777777

member

Activity: 90

Merit: 10

I also have 6 x Gigabyte Radeon RX 480 G1 Gaming 4GB version
Are there any custom rom that i can use on it?
Also are there any custom rom optimized for Zec / ETH mining for 7950 cards

Hedin

newbie

Activity: 1

Merit: 0

Is it possible to get more than 26mh\s on Gigabyte AMD Radeon RX 480 G1 GAMING [GV-RX480G1 GAMING-8GD]?
How to modify it's BIOS?

BenCodie

legendary

Activity: 1666

Merit: 1037

Any Modded Rom for AMD Sapphire Nitro+ Rx 480 8GB OC for 100+ Sols/s on zcash
My GPUs are ellesmere with Samsung chip

How to lower the power from wattman builtin tool?

kalhohan

newbie

Activity: 17

Merit: 0

Quote from: AzzAz on November 11, 2016, 08:11:24 AM

Quote from: kalhohan on November 11, 2016, 05:40:43 AM

Quote from: AzzAz on November 10, 2016, 09:25:25 PM

Quote from: kalhohan on November 10, 2016, 07:46:48 PM

Hi,
Crap, just bought a Sapphire RX 480 ref card, and it's samsung memory inside... Does a bios mod exist for this one?
By advance, Thanks

All reference 480 are same.

Well maybe something gone wrong with the bios flashing, after flash any of Eliovp on first page, the card is not recognized and don't want to install driver.
I flash using Atiflash -p

Safest way is to do one by one, slowly, directly at mobo, no risers. atiwinflash -p 0 "bios" from command promt (as Admin)... than restart, than test mining ...

Well I tried, with and without the riser and same result, the card is reported as error by windows 7, tried to reinstall driver (with ddu), device manager see the card model but with error.
And by the way, my 380s flash correctly with the risers.
If someone want to take a look at the original bios : here it is http://uploaded.net/file/0q7f6cc2

jenia1

sr. member

Activity: 504

Merit: 267

HashWare - Mining solutions for everyone!

Quote from: AzzAz on November 11, 2016, 08:07:44 AM

Quote from: jenia1 on November 11, 2016, 02:22:04 AM

Quote from: AzzAz on November 10, 2016, 07:19:34 PM

Quote from: jenia1 on November 10, 2016, 05:27:25 PM

this is getting on my freaking nerves already.

i am flashing my sapphire 480 8gb ref with the 32 bios and it is being recognized again as 4gb and give me m/h of like 24 and then after a whole day drops to 8MH/s.. and the rest of the bioses of Eliovp also dont work.. always some weird shit happens.. using the newest drivers crimson 16.9.2 wtf is wrong with my card?!

Put original bios back and do some tests....

i honestly think i tried everything already... even deleting all amd files from the windows sxs file related to amd and reinstalling. now im running on original bios cuz its simply the most reliable one.
i mean i dont know what tests to run anymore, do you have any suggestions before i buy another card and hope for a different results this time?

Try MSI Kombustor or any video card test program, not every card can be moded. I saw some that barely work on stock.

i have never used this program. could zou tell me what signs am i uspposed to be looking for?

AzzAz

legendary

Activity: 1030

Merit: 1006

Quote from: kalhohan on November 11, 2016, 05:40:43 AM

Quote from: AzzAz on November 10, 2016, 09:25:25 PM

Quote from: kalhohan on November 10, 2016, 07:46:48 PM

Hi,
Crap, just bought a Sapphire RX 480 ref card, and it's samsung memory inside... Does a bios mod exist for this one?
By advance, Thanks

All reference 480 are same.

Well maybe something gone wrong with the bios flashing, after flash any of Eliovp on first page, the card is not recognized and don't want to install driver.
I flash using Atiflash -p

Safest way is to do one by one, slowly, directly at mobo, no risers. atiwinflash -p 0 "bios" from command promt (as Admin)... than restart, than test mining ...

AzzAz

legendary

Activity: 1030

Merit: 1006

Quote from: jenia1 on November 11, 2016, 02:22:04 AM

Quote from: AzzAz on November 10, 2016, 07:19:34 PM

Quote from: jenia1 on November 10, 2016, 05:27:25 PM

this is getting on my freaking nerves already.

i am flashing my sapphire 480 8gb ref with the 32 bios and it is being recognized again as 4gb and give me m/h of like 24 and then after a whole day drops to 8MH/s.. and the rest of the bioses of Eliovp also dont work.. always some weird shit happens.. using the newest drivers crimson 16.9.2 wtf is wrong with my card?!

Put original bios back and do some tests....

i honestly think i tried everything already... even deleting all amd files from the windows sxs file related to amd and reinstalling. now im running on original bios cuz its simply the most reliable one.
i mean i dont know what tests to run anymore, do you have any suggestions before i buy another card and hope for a different results this time?

Try MSI Kombustor or any video card test program, not every card can be moded. I saw some that barely work on stock.

kalhohan

newbie

Activity: 17

Merit: 0

Quote from: AzzAz on November 10, 2016, 09:25:25 PM

Quote from: kalhohan on November 10, 2016, 07:46:48 PM

Hi,
Crap, just bought a Sapphire RX 480 ref card, and it's samsung memory inside... Does a bios mod exist for this one?
By advance, Thanks

All reference 480 are same.

Well maybe something gone wrong with the bios flashing, after flash any of Eliovp on first page, the card is not recognized and don't want to install driver.
I flash using Atiflash -p

jenia1

sr. member

Activity: 504

Merit: 267

HashWare - Mining solutions for everyone!

Quote from: AzzAz on November 10, 2016, 07:19:34 PM

Quote from: jenia1 on November 10, 2016, 05:27:25 PM

this is getting on my freaking nerves already.

i am flashing my sapphire 480 8gb ref with the 32 bios and it is being recognized again as 4gb and give me m/h of like 24 and then after a whole day drops to 8MH/s.. and the rest of the bioses of Eliovp also dont work.. always some weird shit happens.. using the newest drivers crimson 16.9.2 wtf is wrong with my card?!

Put original bios back and do some tests....

i honestly think i tried everything already... even deleting all amd files from the windows sxs file related to amd and reinstalling. now im running on original bios cuz its simply the most reliable one.
i mean i dont know what tests to run anymore, do you have any suggestions before i buy another card and hope for a different results this time?

BenCodie

legendary

Activity: 1666

Merit: 1037

Any modded rom for Sapphire Nitro + RX 480 8GB OC ro getting high hashes 100+ h/s on zcash mining.
could anyone share his setting pls on stock or share the modded rom.

AzzAz

legendary

Activity: 1030

Merit: 1006

Quote from: kalhohan on November 10, 2016, 07:46:48 PM

Hi,
Crap, just bought a Sapphire RX 480 ref card, and it's samsung memory inside... Does a bios mod exist for this one?
By advance, Thanks

All reference 480 are same.

Topic: [UPDATE] RX480 (Ref) 31+Mh, Custom Rom - VDDC OFFSET + Custom timing - page 12. (Read 231045 times)