PhoenixMiner 6.2c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)

[UnclWish]

After all, I think that amount of rejected(stale) shares on nicehash is too much...
Effective speed 34MH/s, at pool 33MH/s.
About 3% loss...

[weka]

tried

Code:

 -straps 2 

it works, i disabled ethpill too. although, i was expecting i'm getting more hashrate out of this. is there anything else we can tweak to get more out of it?

how about the

Code:

-vmt1 -vmt2 -vmt3 -vmr

parameters?

-straps <n>
   Memory strap level (Nvidia cards 10x0 series only). The possible
   values are 0 to 6. 0 is the default value and uses the default
   timings from the VBIOS. Each strap level corresponds to a
   predefined combination of memory timings ("-vmt1", "-vmt2",
   "-vmt3", "-vmr"). Strap level 3 is the fastest predefined level and
   may not work on most cards, 1 is the slowest (but still faster than
   the default timings). Strap levels 4 to 6 are the same as 1 to 3
   but with less aggressive refresh rates (i.e. lower "-vmr" values).

-vmt1 <n>
   Memory timing parameter 1 (0 to 100, default 0)

-vmt2 <n>
   Memory timing parameter 2 (0 to 100, default 0)

-vmt3 <n>
   Memory timing parameter 3 (0 to 100, default 0)

-vmr <n>
   Memory refresh rate (0 to 100, default 0)

can you explain how to define these numbers?
i can see that -straps 2 predefine vmt1=66 vmt2=66 vmt3=0 vmr=37
can we tweak these to give better result? i tested vmt1=100 vmt2=100 vmt3=100 vmr=37, it ended up crashing.

[UnclWish]

tried

Code:

 -straps 2 

it works, i disabled ethpill too. although, i was expecting i'm getting more hashrate out of this. is there anything else we can tweak to get more out of it?

how about the

Code:

-vmt1 -vmt2 -vmt3 -vmr

parameters?

-straps <n>
   Memory strap level (Nvidia cards 10x0 series only). The possible
   values are 0 to 6. 0 is the default value and uses the default
   timings from the VBIOS. Each strap level corresponds to a
   predefined combination of memory timings ("-vmt1", "-vmt2",
   "-vmt3", "-vmr"). Strap level 3 is the fastest predefined level and
   may not work on most cards, 1 is the slowest (but still faster than
   the default timings). Strap levels 4 to 6 are the same as 1 to 3
   but with less aggressive refresh rates (i.e. lower "-vmr" values).

-vmt1 <n>
   Memory timing parameter 1 (0 to 100, default 0)

-vmt2 <n>
   Memory timing parameter 2 (0 to 100, default 0)

-vmt3 <n>
   Memory timing parameter 3 (0 to 100, default 0)

-vmr <n>
   Memory refresh rate (0 to 100, default 0)

can you explain how to define these numbers?
i can see that -straps 2 predefine vmt1=66 vmt2=66 vmt3=0 vmr=37
can we tweak these to give better result? i tested vmt1=100 vmt2=100 vmt3=100 vmr=37, it ended up crashing.

Try to change them not such radically. F.e.
vmt1=75 vmt2=75 vmt3=0 vmr=37
vmt1=85 vmt2=85 vmt3=0 vmr=37

[weka]

what is vmt3? why is it 0?

[adaseb]

For anyone with a 4GB GPU with Windows 7, don't bother mining ETH. Won't work.

Tried with blockchain drivers.... didn't work.
Tried with various drivers from 18.0x to 20.0x ....didn't work.
Tried with onboard video.... didn't work.

Keeps getting the DAG out of VRAM error.

[weka]

tried

Code:

 -straps 2 

it works, i disabled ethpill too. although, i was expecting i'm getting more hashrate out of this. is there anything else we can tweak to get more out of it?

how about the

Code:

-vmt1 -vmt2 -vmt3 -vmr

parameters?

-straps <n>
   Memory strap level (Nvidia cards 10x0 series only). The possible
   values are 0 to 6. 0 is the default value and uses the default
   timings from the VBIOS. Each strap level corresponds to a
   predefined combination of memory timings ("-vmt1", "-vmt2",
   "-vmt3", "-vmr"). Strap level 3 is the fastest predefined level and
   may not work on most cards, 1 is the slowest (but still faster than
   the default timings). Strap levels 4 to 6 are the same as 1 to 3
   but with less aggressive refresh rates (i.e. lower "-vmr" values).

-vmt1 <n>
   Memory timing parameter 1 (0 to 100, default 0)

-vmt2 <n>
   Memory timing parameter 2 (0 to 100, default 0)

-vmt3 <n>
   Memory timing parameter 3 (0 to 100, default 0)

-vmr <n>
   Memory refresh rate (0 to 100, default 0)

can you explain how to define these numbers?
i can see that -straps 2 predefine vmt1=66 vmt2=66 vmt3=0 vmr=37
can we tweak these to give better result? i tested vmt1=100 vmt2=100 vmt3=100 vmr=37, it ended up crashing.

Try to change them not such radically. F.e.
vmt1=75 vmt2=75 vmt3=0 vmr=37
vmt1=85 vmt2=85 vmt3=0 vmr=37

what is vmt3? why is it 0?

even vmt1=67 vmt2=67 vmt3=0 vmr=37 crashes my GPU. so at the moment i stick to the predefined numbers, vmt1=66 vmt2=66 vmt3=0 vmr=37. i still don't understand what is vmt3?

[ManuBBXX]

So, with -straps 2 on my 1080ti, I get around 48 mh/s on the MINER, but the reported hashrate on the pool (2miners) is only 35 mh/s
On average hashrate on the pool, 35mh/s too

So it does not work well ?

[UnclWish]

So, with -straps 2 on my 1080ti, I get around 48 mh/s on the MINER, but the reported hashrate on the pool (2miners) is only 35 mh/s
On average hashrate on the pool, 35mh/s too

So it does not work well ?

Look at your miner statistics. How much rejected shares? How much incorrect shares - it's hardware erros.

[overclockerblg]

So, with -straps 2 on my 1080ti, I get around 48 mh/s on the MINER, but the reported hashrate on the pool (2miners) is only 35 mh/s
On average hashrate on the pool, 35mh/s too

So it does not work well ?

How you managed to run the miner with -straps 2. When I try to use it it give me an error message?

[flo0]

Hello, I have a Gigabyte RX580 GAMING 8G card, I switched to compute mode and I have around 22 MHS hasrate, there is a posibility to have 30,31 MHS without bios mode?

[UnclWish]

Hello, I have a Gigabyte RX580 GAMING 8G card, I switched to compute mode and I have around 22 MHS hasrate, there is a posibility to have 30,31 MHS without bios mode?

Try to add
-mt 2
or if unstable or system hangs
-mt 1

It can give you some additional speed. To achieve 30+ speed you need use bios mod or use AMD Tweak tool to set memory timings manually...
More info about AMD Memory tweak tool here: https://bitcointalk.org/index.php?topic=5123724.0

[flo0]

thak you for your answer UnclWish

[ManuBBXX]

So, with -straps 2 on my 1080ti, I get around 48 mh/s on the MINER, but the reported hashrate on the pool (2miners) is only 35 mh/s
On average hashrate on the pool, 35mh/s too

So it does not work well ?

How you managed to run the miner with -straps 2. When I try to use it it give me an error message?

Launch bat file from CMD in administrator mode

[vudungcom]

Hi all,
I am newbie in this field but i use quadro P2200 to mine ETH via Phoenix Miner and below is my speed, is it normal? Anyone can suggest me altcoin that i can mine a lot ( to store and hope it increase price in the future).
Thank all
https://img.imageupload.net/2020/08/13/speed.png

[br2459]

Hi all,
I am newbie in this field but i use quadro P2200 to mine ETH via Phoenix Miner and below is my speed, is it normal? Anyone can suggest me altcoin that i can mine a lot ( to store and hope it increase price in the future).
Thank all

That is accurate for that card. The Quadro/Firepro series are designed for different types of compute loads which make them terrible at mining. Same goes for AMD firepro GPUs. I don't know if any coins that would be worth mining with a card like the Quadro but if you have free power go for it. Otherwise look at getting a gaming GPU to get a lot better results.

[samfei]

Hello,

One of my rig (570 4gb) already running smooth for 10 days. But today suddenly GPU 1 become 3 mh/s from 29 mh/s. And the system is unstable, after 10 minutes alywas hangs.

I already reinstalled the driver, set the virtual memory to 200000. Nothing changed, GPU 1 still 3 mh/s.

Any clue about my rig problems?

thank you

[commandera]

something annoyed me ,
https://imgur.com/a/WwaeUa1

never start mining until i restart my machine , how you run 10 days without dc  ?

my vmemory is 200000 ,200gb

now increased to 400gb , i hate this message do i need to downgrade to PhoenixMiner 4.9 ?

could not connect to ethash pool ssl://eu1.ethermine.org:5555 . An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full

could not connect to ethash pool ssl://asia1.ethermine.org:5555 . An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full

[UnclWish]

Hello,

One of my rig (570 4gb) already running smooth for 10 days. But today suddenly GPU 1 become 3 mh/s from 29 mh/s. And the system is unstable, after 10 minutes alywas hangs.

I already reinstalled the driver, set the virtual memory to 200000. Nothing changed, GPU 1 still 3 mh/s.

Any clue about my rig problems?

thank you

You need Windows 10 + drivers 20.4.2.

[samfei]

Hello,

One of my rig (570 4gb) already running smooth for 10 days. But today suddenly GPU 1 become 3 mh/s from 29 mh/s. And the system is unstable, after 10 minutes alywas hangs.

I already reinstalled the driver, set the virtual memory to 200000. Nothing changed, GPU 1 still 3 mh/s.

Any clue about my rig problems?

thank you

You need Windows 10 + drivers 20.4.2.

Already use win 10 & drivers 20.4.2.

But still got the same problems.

[UnclWish]

Hello,

One of my rig (570 4gb) already running smooth for 10 days. But today suddenly GPU 1 become 3 mh/s from 29 mh/s. And the system is unstable, after 10 minutes alywas hangs.

I already reinstalled the driver, set the virtual memory to 200000. Nothing changed, GPU 1 still 3 mh/s.

Any clue about my rig problems?

thank you

You need Windows 10 + drivers 20.4.2.

Already use win 10 & drivers 20.4.2.

But still got the same problems.

If to GPU1 is monitor connected you must stop to mine on it. Windows always use some videomemory on GPU1.