Any word on amd vega hash rates? - page 8.

Riptide_NVN

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Using adrenaline drivers I followed the guide and was slowly tuning clock speeds on my six gpu red devil 56 rig. Suddenly seemingly out of the blue the system was unstable and started to bootloop on me and just generally became a giant pita.

Rolling back the power tables to 75% and clocks back down to 850mhz helped a lot. Still I am not able to make it much past 24 hours before the display driver bombs out. Using the same 1936 intensity in the guide.

I'm desperate now and have pulled memory back to 800mhz and loaded the stock tables. I don't know what else to do about this. Has anyone had something like this happen? It is really beginning to make me angry. Angry

I have no explanation for the sudden change in stability. It is almost as if one or more of the cards can't handle power tables any more. I have even re-installed my OS and made sure to keep windows 10 from updating to 1803.

The guide was written a while back and was for the blockchain drivers. Could the power tables in the guide not work as well with the adrenaline drivers?

zeef

newbie

Activity: 301

Merit: 0

Hi Guys,

I have two powerplay red devil vega 64, and using wattman i can hash 2050 h/s with mems in 1100mhz/950mv and in gpu -5% frequency ( 1486mhz/925mv) on P7 strap.
Im using the last drivers 18.4.1 from amd. The card is consuming 200 watts. Can sofpowertable decrease the power consuption better?

What is the actual better way of creating the softable mod , using this ? https://github.com/halsafar/Vega64SoftPowerTableEditor/blob/master/README.md

Thanks

Iamtutut

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Merit: 131

Quote from: wudafuxup on May 12, 2018, 04:36:41 AM

Quote from: CharlieCox on May 11, 2018, 04:20:15 AM

The OhGodACompany team have announced that they may start working on a (devfee) hashrate fix for Vega cards. Will we finally hit the theoretical limit of 70+ MHs on Ethereum?

Lmao wut? Complete bullshit. Even if it was true you would still make more money on CN-7, CN-LiteV1 and CN-Heavy over Ethash. 70Mh/s barely makes it somewhat an option.

Nope, you'd make more with Etash in that case.

wudafuxup

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Activity: 391

Merit: 105

Quote from: CharlieCox on May 11, 2018, 04:20:15 AM

The OhGodACompany team have announced that they may start working on a (devfee) hashrate fix for Vega cards. Will we finally hit the theoretical limit of 70+ MHs on Ethereum?

Lmao wut? Complete bullshit. Even if it was true you would still make more money on CN-7, CN-LiteV1 and CN-Heavy over Ethash. 70Mh/s barely makes it somewhat an option.

KL0nLutiy1

newbie

Activity: 88

Merit: 0

Quote from: CharlieCox on May 11, 2018, 04:20:15 AM

The OhGodACompany team have announced that they may start working on a (devfee) hashrate fix for Vega cards. Will we finally hit the theoretical limit of 70+ MHs on Ethereum?

Where I can find this post?

CharlieCox

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Activity: 212

Merit: 12

The OhGodACompany team have announced that they may start working on a (devfee) hashrate fix for Vega cards. Will we finally hit the theoretical limit of 70+ MHs on Ethereum?

nordmann666

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Activity: 363

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hello,

got good hashrates with my RX 570 on SRB Miner and Heavy Algo - but my watercooled Vega 56 with Samsung (flashed 64) only got 1250-1300hs (1900-1950 normal v7)
P0 Core V   800
P1 Core V   875
P2 Core V   875
P3 Core V   875
P4 Core V   900
P5 Core V   900
P6 Core V   900
P7 Core V   905

P0 GPU Clock   852
P1 GPU Clock   991
P2 GPU Clock   1084
P3 GPU Clock   1138
P4 GPU Clock   1150
P5 GPU Clock   1202
P6 GPU Clock   1212
P7 GPU Clock   1408

P4 MEM Clock   1099
P4 MEM V   900

SoC Clock   1100

is there any way to push heavy hashrates without pushing power consumption? how to find the sweet spot?

nuigru

newbie

Activity: 1

Merit: 0

Can you provide some hints on where to find those specific power play tables ?

thanks

Quote from: wudafuxup on May 04, 2018, 09:47:44 PM

Quote from: Marvell2 on May 04, 2018, 09:14:51 AM

Quote from: wudafuxup on May 03, 2018, 10:32:23 PM

Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Regular Vega 56s and 64s do only about 1400-1500h/s on CN-Heavy. The exception are Vega Frontiers. They do 2350H/s on CN-Heavy. Vega Frontiers are the kings on all the cryptonight algos.

I have two frontiers , how do you get them hashing so hard? mine only do 2k max
im using the powerplay settings for vega 64

You have to run some scripts and some custom play tables under driver 18.3.4 since overdriventool gets bricked with those new drivers. You have to control everything via the registry otherwise you can't control it. It will not work using the 18.q.1 to 18.3.4 gaming mode method either.

If you're doing 2k on CN-Heavy then you should already know what to do. I hope you're not getting CryptoNight-Heavy confused with regular CryptoNight V7 because they're completely different.

wudafuxup

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Activity: 391

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Quote from: Marvell2 on May 04, 2018, 09:14:51 AM

Quote from: wudafuxup on May 03, 2018, 10:32:23 PM

Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Regular Vega 56s and 64s do only about 1400-1500h/s on CN-Heavy. The exception are Vega Frontiers. They do 2350H/s on CN-Heavy. Vega Frontiers are the kings on all the cryptonight algos.

I have two frontiers , how do you get them hashing so hard? mine only do 2k max
im using the powerplay settings for vega 64

You have to run some scripts and some custom play tables under driver 18.3.4 since overdriventool gets bricked with those new drivers. You have to control everything via the registry otherwise you can't control it. It will not work using the 18.q.1 to 18.3.4 gaming mode method either.

If you're doing 2k on CN-Heavy then you should already know what to do. I hope you're not getting CryptoNight-Heavy confused with regular CryptoNight V7 because they're completely different.

Marvell2

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Activity: 1148

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Quote from: wudafuxup on May 03, 2018, 10:32:23 PM

Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Regular Vega 56s and 64s do only about 1400-1500h/s on CN-Heavy. The exception are Vega Frontiers. They do 2350H/s on CN-Heavy. Vega Frontiers are the kings on all the cryptonight algos.

I have two frontiers , how do you get them hashing so hard? mine only do 2k max
im using the powerplay settings for vega 64

Riptide_NVN

member

Activity: 294

Merit: 16

People say to flash the BIOS to vega64.

What if your card has Hynix and the vega64 model in your product line has samsung? Isn't that going to brick the card?

billhinge

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Activity: 104

Merit: 10

Quote from: wudafuxup on May 03, 2018, 10:32:23 PM

Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Regular Vega 56s and 64s do only about 1400-1500h/s on CN-Heavy. The exception are Vega Frontiers. They do 2350H/s on CN-Heavy. Vega Frontiers are the kings on all the cryptonight algos.

thanks for the tip, got 4 and currently mining Monero. After I water cool them next week will try CN-Heavy Grin

Sgsg666

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Activity: 113

Merit: 1

Quote from: wudafuxup on May 03, 2018, 10:32:23 PM

Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Regular Vega 56s and 64s do only about 1400-1500h/s on CN-Heavy. The exception are Vega Frontiers. They do 2350H/s on CN-Heavy. Vega Frontiers are the kings on all the cryptonight algos.

Yeah i knew it when i saw 16gb of ram built in. Do you have any vega 56 with stock bios running stable using castxmr/srbminer? Would you share your Overdriventool/soft powerplay table(im mining for power efficiency tnx,currently at 110 w based on hwinfo64)?

wudafuxup

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Activity: 391

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Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Regular Vega 56s and 64s do only about 1400-1500h/s on CN-Heavy. The exception are Vega Frontiers. They do 2350H/s on CN-Heavy. Vega Frontiers are the kings on all the cryptonight algos.

Suslived

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Activity: 252

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Quote from: Edwinc08 on May 03, 2018, 02:10:47 PM

anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Decreased hashrates on the other algos you mentioned are normal. Cryptonight-heavy is called heavy because it exerts a heavier load on your CPU processing power. You don't need to worry about anything because every one has decreased hashrates and that is the new standard hashrate.

Riptide_NVN

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Activity: 294

Merit: 16

The small hash rate drop I saw is due to the Windows 10 update that dropped yesterday.

I loaded the new AMD driver and the only issue I noted was that OverdriveNTool doesn't spin the fan up on one of my two Vega64 when I command it. Once I start the miner up - it spins up. Not sure why it is acting that way now. Hash rates are no difference vs. the previous driver.

I suspect while the situation with the newer Adrenaline drivers is much improved the blockchain drivers are still a little faster for mining. With my Vega64 clocked 1408 core and 1100 memory I'm getting 1950 h/s. With the blockchain drivers it would be 100 h/s more than that. I don't want to deal with the issues those drivers have especially on a system like this where it isn't a dedicated miner.

luisito809

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Activity: 7

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Quote from: Riptide_NVN on May 03, 2018, 07:17:14 AM

Anybody load the new AMD driver? Does it break anything? Change hash rates?

After the windows 10 update I lost about 15-20 h/s with my vega64. I had one gpu 2005 h/s and now I'm back to 1985 h/s.

yeah iim on 18.4.1 latest amd driver on both my vega 56 and 64 rigs and they are working normal no hashrate drops or anything !

Edwinc08

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Activity: 63

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anyone have a good optimization for cryptonight heavy or light for vega 64? I get 2k hash on regular cryptonight but I get around 1400h/s on cryptonight heavy and 16600h/s on cryptonight light

Riptide_NVN

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Activity: 294

Merit: 16

Since I haven't loaded the new driver yet. I would tend to blame the Windows update on this client for causing that drop in hash.

I'm not sure if anyone has tried the new AMD driver - there has been zero talk of it here. I'm tempted however am a little concerned about causing new issues such as breaking OverdriveNTool.

BroganBloodstone

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Activity: 322

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Quote from: Riptide_NVN on May 03, 2018, 07:17:14 AM

Anybody load the new AMD driver? Does it break anything? Change hash rates?

After the windows 10 update I lost about 15-20 h/s with my vega64. I had one gpu 2005 h/s and now I'm back to 1985 h/s.

But is that the new driver that is responsible or new windows?

Topic: Any word on amd vega hash rates? - page 8. (Read 202722 times)