rednoW
Legendary
 Offline
Activity: 1510
Merit: 1003
|
 |
September 18, 2017, 04:41:34 PM |
|
Wow! Got it after some tuning!  Only 140watt from the wall!!! 1990h/s!!! |
|
|
|
|
|
|
|
|
|
In order to get the maximum amount of activity points possible, you just need to post once per day on average. Skipping days is OK as long as you maintain the average.
|
|
|
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
|
|
|
|
|
Hellae
Newbie
Offline
Activity: 49
Merit: 0
|
|
September 18, 2017, 04:46:58 PM |
|
That's great!  Mind to share your miner and wattman settings? I'm curious if it's a 64 boost or if vega 56 can reach it too. I still hve the 64 bios installed on the bios #1 |
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 06:19:16 PM |
|
Guess Frontier Edition with 16gb can do 2.5 khashes. But one will need 32gb of system RAM ))
2 Hellae
Miner settings are standart - 2 threads with 2016 and 1800 intensity.
HBCC set to 14400 mb, gpu-z can sometimes drop speed so need do reapply HBCC settings to fix it. Or not to use gpu-z ))
Power tuning is private yet, sorry.
|
|
|
|
|
|
dragonmike
|
|
September 18, 2017, 06:28:38 PM |
|
Blimey that's not so bad after all.
Do you need a given amount of ram to get these hashrates, i.e. A minimum of 2x hbm? What if you use several Vega GPUs?
|
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 06:54:24 PM |
|
Blimey that's not so bad after all.
Do you need a given amount of ram to get these hashrates, i.e. A minimum of 2x hbm? What if you use several Vega GPUs?
As far as I know 16gb will be ok for RX Vega rig. For Frontier edition my guess is 32gb )) |
|
|
|
|
|
vg54dett
|
|
September 18, 2017, 07:13:14 PM |
|
do you guys think these high hashrate can be achieved with 4gb Ram systems ? (in my case , 1 or 2 vega cards)
|
|
|
|
|
|
vg54dett
|
|
September 18, 2017, 07:26:23 PM |
|
if anyone has problem with wattman not working, I almost solved it by plugging a HMDI dummy, as suggested few post above.
It didn't like to be blind, wattman seems to want a monitor.
(but it still often crash)
|
|
|
|
|
badfad
Jr. Member
Offline
Activity: 186
Merit: 4
|
|
September 18, 2017, 07:35:14 PM |
|
Guys I don't get it, your screens show one vega running at 1000h/s not 1900h/s. This is mine at 1585h/s. https://imgur.com/a/nNYAp |
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 07:36:04 PM |
|
Guys I don't get it, your screens show one vega running at 1000h/s not 1900h/s. This is mine at 1585h/s. https://imgur.com/a/nNYApIt is only 1 Vega at the screen running 2 threads |
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 07:38:00 PM |
|
do you guys think these high hashrate can be achieved with 4gb Ram systems ? (in my case , 1 or 2 vega cards)
No. Currently you will even not see HBCC slider if you have 8 or less gb ram. Don't even know if 12gb is good. All positive reports are with 16gb ram |
|
|
|
|
|
dragonmike
|
|
September 18, 2017, 07:43:05 PM |
|
HBCC is Vega-specific at driver level, correct?
|
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 07:45:27 PM |
|
HBCC is Vega-specific at driver level, correct?
Yes - it is AMD new technology appeared with Vega Frontier and RX Vega |
|
|
|
|
|
vg54dett
|
|
September 18, 2017, 07:54:22 PM |
|
do you guys think these high hashrate can be achieved with 4gb Ram systems ? (in my case , 1 or 2 vega cards)
No. Currently you will even not see HBCC slider if you have 8 or less gb ram. Don't even know if 12gb is good. All positive reports are with 16gb ram well you're right, I have no slider with 4gb. I was between 1200 and 1300mh/s with my vega 64 and wattman finally installed. As I don't have the HBCC slider, I tried to turn off the feature per curiosity. And I'm achieving 1800mh/s with the 2 thread trick, both @ 1900 intensity. Don't know yet if it will be stable. I have to think about : is it worthy to buy more ram now ... |
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 07:54:28 PM |
|
Can someone give a hint about ETH miner that can run with 2 gpu threads on 1 card and is compatible with Vega?
Claymore 10 cannot do that.
|
|
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 07:56:26 PM |
|
do you guys think these high hashrate can be achieved with 4gb Ram systems ? (in my case , 1 or 2 vega cards)
No. Currently you will even not see HBCC slider if you have 8 or less gb ram. Don't even know if 12gb is good. All positive reports are with 16gb ram well you're right, I have no slider with 4gb. I was between 1200 and 1300mh/s with my vega 64 and wattman finally installed. As I don't have the HBCC slider, I tried to turn off the feature per curiosity.And I'm achieving 1800mh/s with the 2 thread trick, both @ 1900 intensity. Don't know yet if it will be stable. I have to think about : is it worthy to buy more ram now ... Wonder how did you turn it off without a slider ... |
|
|
|
|
KL0nLutiy
Member
Offline
Activity: 158
Merit: 10
|
|
September 18, 2017, 07:59:13 PM |
|
Can someone give a hint about ETH miner that can run with 2 gpu threads on 1 card and is compatible with Vega?
Claymore 10 cannot do that.
Try to run 2 instances of Claymore miner |
|
|
|
rednoW
Legendary
Offline
Activity: 1510
Merit: 1003
|
|
September 18, 2017, 08:01:09 PM |
|
Can someone give a hint about ETH miner that can run with 2 gpu threads on 1 card and is compatible with Vega?
Claymore 10 cannot do that.
Try to run 2 instances of Claymore miner I doesn't work (( 0 speed. |
|
|
|
|
Hellae
Newbie
Offline
Activity: 49
Merit: 0
|
|
September 18, 2017, 08:02:23 PM |
|
Disconnected the iGPU and used the 30W gained to decrease the power limit to -18% from previous -20% on the 3 Vegas.
Each Vega 56 is now at stable 1850 H/s, for 5610H/s @ 570W total system on the wall.
|
|
|
|
|
|
vg54dett
|
|
September 18, 2017, 08:15:26 PM |
|
do you guys think these high hashrate can be achieved with 4gb Ram systems ? (in my case , 1 or 2 vega cards)
No. Currently you will even not see HBCC slider if you have 8 or less gb ram. Don't even know if 12gb is good. All positive reports are with 16gb ram well you're right, I have no slider with 4gb. I was between 1200 and 1300mh/s with my vega 64 and wattman finally installed. As I don't have the HBCC slider, I tried to turn off the feature per curiosity.And I'm achieving 1800mh/s with the 2 thread trick, both @ 1900 intensity. Don't know yet if it will be stable. I have to think about : is it worthy to buy more ram now ... Wonder how did you turn it off without a slider ... I have no slider, I have a box to tick. It's written "hbcc memory segment" and I can enable or disable. |
|
|
|
|
|
vg54dett
|
|
September 18, 2017, 08:15:56 PM |
|
Disconnected the iGPU and used the 30W gained to decrease the power limit to -18% from previous -20% on the 3 Vegas.
Each Vega 56 is now at stable 1850 H/s, for 5610H/s @ 570W total system on the wall.
you mean iGPU in BIOS ? |
|
|
|
|
|
