Any word on amd vega hash rates?

[Riptide_NVN]

Been working on tuning these hynix red devil vega56 for a few days.  Over time I've discovered that I have one "bad" card that will not go over 870mhz without invalid results.  Another one won't go over 900mhz.  The other cards will do 935mhz with an invalid result every 600+ shares.

1730 h/s for the higher clocked gpu in the rig and less for the slower cards.  I am going to try for intensity next and see if that can push closer to 1800 h/s.

Good thing I don't mind tinkering with these settings.  It can take days of testing to figure out the limits on clocks for each gpu and the best XMR-STAK configuration. 

[Riptide_NVN]

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.

[BroganBloodstone]

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?

[Riptide_NVN]

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.

[Edwinc08]

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

[luisito809]

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 !

[Riptide_NVN]

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.

[Suslived]

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.

[wudafuxup]

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.

[Sgsg666]

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)?

[billhinge]

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 

[Riptide_NVN]

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?

[Marvell2]

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

[wudafuxup]

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.

[nuigru]

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

  thanks

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.

[nordmann666]

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?

[CharlieCox]

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? 

[KL0nLutiy1]

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?

[wudafuxup]

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.

[Iamtutut]

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.