CCminer(SP-MOD) Modded GPU kernels.

[m1n1ngP4d4w4n]

Oh my, eager to see this, any idea of your price or will it be fee based ? Expected hashrate ?

Good luck

I have already started on the cryptonote sp-mod #2. Version #2 will do around

900 on the 1070
600 on the 1060 6gb,
550  on the 1060 4gb

But I think I can optimize more.

I think I will add 2% fee and small donation to download.

Very nice keep up the good work !, kinda agree with amph thought, fee + donation seems a bit high. We'll see how you much you are asking
Would be interested in the TDP you are running your GTX 1070 too, because i run them @50% to see if XMR is interesting @ this TDP i would need the numbers

[Amph]

Oh my, eager to see this, any idea of your price or will it be fee based ? Expected hashrate ?

Good luck

I have already started on the cryptonote sp-mod #2. Version #2 will do around

900 on the 1070
600 on the 1060 6gb,
550  on the 1060 3gb

But I think I can optimize more.

I think I will add 2% fee and small donation to download.

prerelease results with 1060 3gb @ 40 watt in the wall:

i think the fee is enough, the profit after all is the same as zcash

[sp_]

With oc. You can get it up to 580 or more with more oc.
Since Skein is such a small algo I decided to opensource this mod.
sourcecode:
https://github.com/sp-hash/ccminer/commit/06cff71f556c5f9c3a6256f198fbaadc6fb2dfce

Auroracoin is currently paying $3,68 per day @560MHASH with the opensource skein sp-mod #1

[Amph]

With oc. You can get it up to 580 or more with more oc.
Since Skein is such a small algo I decided to opensource this mod.
sourcecode:
https://github.com/sp-hash/ccminer/commit/06cff71f556c5f9c3a6256f198fbaadc6fb2dfce

Auroracoin is currently paying $3,68 per day @560MHASH with the opensource skein sp-mod #1

what pool? yiimp is giving 0.0022 per gpu, which is only $2+, and zpool is a scam so...

[Nikolaj]

you both should be able to do the correct math.

it's pretty evident

[sp_]

Hashrates fluctate.

If you spread your rigs on the 3 coins below you should have gotten around 0.004BTC for 1 GHASH in the last  24hours.

($2,24) (bitcoin is $1000 today)

live from yiimp:

[m1n1ngP4d4w4n]

Hashrates fluctate.

If you spread your rigs on the 3 coins below you should have gotten around 0.004BTC for 1 GHASH in the last  24hours.

($2,24) (bitcoin is $1000 today)

live from yiimp:

According to this chart isn't DGB better as profit goes, oh maybe it's mined to multi-algo switching pools, like you mine an algo and no care for the coin behind it's auto ? Also do you have to build the ccminer yourself from source, no binaries ?  

[sp_]

I made a new binary. Release #81

-Faster Skein
-Faster x17
-Faster Neoscrypt (broken)

What hashrates are you getting?


1.5.81(sp-MOD) is available here: (01-jan-2017)

https://github.com/sp-hash/ccminer/releases/

The sourcecode is available here:

https://github.com/sp-hash/ccminer

[m1n1ngP4d4w4n]

I made a new binary. Release #81

-Faster Skein
-Faster x17
-Faster Neoscrypt

What hashrates are you getting?


1.5.81(sp-MOD) is available here: (01-jan-2017)

https://github.com/sp-hash/ccminer/releases/

The sourcecode is available here:

https://github.com/sp-hash/ccminer

thx for the build

DGB coin - Skein Algo

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600, 695w @wall)

WTM - DGB

that's actually not bad at all in term of revenus

[go6ooo1212]

Which algo are that results for?

[sp_]

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600)

I think 50% TDP is too low on the 1070 for skein. Try 66% or higher, and reduce the memclock -500

[m1n1ngP4d4w4n]

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600)

I think 50% TDP is too low on the 1070 for skein. Try 66% or higher, and reduce the memclock -500

Revised numbers and more try @ different TDP With same OC

~2950MH - 50% TDP - 600W @ wall - 4.916MH/W
~3130MH - 60% TDP - 775W @ wall - 4.038MH/W
~3270MH - 70% TDP - 915W @ wall - 3.573MH/W
~3370MH - 80% TDP - 1050W @ wall - 3.209MH/W
~3430MH - 90% TDP - 1150W @ wall - 2.982MH/W

so sadly for me as usual 50% is the way to go

A few try with -500 memclock +150 core

gave me overall -5% watts +5% hash @ all tdp's

[sp_]

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600)

I think 50% TDP is too low on the 1070 for skein. Try 66% or higher, and reduce the memclock -500

Revised numbers and more try @ different TDP With same OC

~2950MH - 50% TDP - 600W @ wall - 4.916MH/W
~3130MH - 60% TDP - 775W @ wall - 4.038MH/W
~3270MH - 70% TDP - 915W @ wall - 3.573MH/W
~3370MH - 80% TDP - 1050W @ wall - 3.209MH/W
~3430MH - 90% TDP - 1150W @ wall - 2.982MH/W

so sadly for me as usual 50% is the way to go

you should also find the best intensity

-i 24
-i 25
-i 26
-i 27
-i 28
-i 29

-g 2 (2 threads) Seems to be broken. I will fix it.

[Amph]

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600)

I think 50% TDP is too low on the 1070 for skein. Try 66% or higher, and reduce the memclock -500

Revised numbers and more try @ different TDP With same OC

~2950MH - 50% TDP - 600W @ wall - 4.916MH/W
~3130MH - 60% TDP - 775W @ wall - 4.038MH/W
~3270MH - 70% TDP - 915W @ wall - 3.573MH/W
~3370MH - 80% TDP - 1050W @ wall - 3.209MH/W
~3430MH - 90% TDP - 1150W @ wall - 2.982MH/W

so sadly for me as usual 50% is the way to go

A few try with -500 memclock +150 core

gave me overall -5% watts +5% hash @ all tdp's

are you using the +20mv on the core also? i get a lower result than your with those setting

[m1n1ngP4d4w4n]

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600)

I think 50% TDP is too low on the 1070 for skein. Try 66% or higher, and reduce the memclock -500

Revised numbers and more try @ different TDP With same OC

~2950MH - 50% TDP - 600W @ wall - 4.916MH/W
~3130MH - 60% TDP - 775W @ wall - 4.038MH/W
~3270MH - 70% TDP - 915W @ wall - 3.573MH/W
~3370MH - 80% TDP - 1050W @ wall - 3.209MH/W
~3430MH - 90% TDP - 1150W @ wall - 2.982MH/W

so sadly for me as usual 50% is the way to go

you should also find the best intensity
-i 24
-i 25
-i 26
-i 27
-i 28
-i 29

-g 2 (2 threads) Seems to be broken. I will fix it.

-i 26 seems to give the best hash/w ratio but 50% tdp is still the most interesting.

~285MH for one solo GTX970 (stock, no OC)
~3000MH for one rig of 6x1070 (50% tdp, +150/+600)

I think 50% TDP is too low on the 1070 for skein. Try 66% or higher, and reduce the memclock -500

Revised numbers and more try @ different TDP With same OC

~2950MH - 50% TDP - 600W @ wall - 4.916MH/W
~3130MH - 60% TDP - 775W @ wall - 4.038MH/W
~3270MH - 70% TDP - 915W @ wall - 3.573MH/W
~3370MH - 80% TDP - 1050W @ wall - 3.209MH/W
~3430MH - 90% TDP - 1150W @ wall - 2.982MH/W

so sadly for me as usual 50% is the way to go

A few try with -500 memclock +150 core

gave me overall -5% watts +5% hash @ all tdp's

are you using the +20mv on the core also? i get a lower result than your with those setting

yup always my +20% core voltage

[sp_]

-i 26 seems to give the best hash/w ratio but 50% tdp is still the most interesting.

Yes. Nice find.

so best results with

Voltage  +20%
Intesity -i 26
tdp 50%
memclock -500

coreclock oc'ed.

[mendoza1468]

Gtx 1080 ftw

Skein 712.5 (635 before)
neoscrypt 335 kh/s (before 1100)
x17 11.5 (11 before)

Someting wrong on gtx 1080 for neoscrypt

[m1n1ngP4d4w4n]

-i 26 seems to give the best hash/w ratio but 50% tdp is still the most interesting.

Yes. Nice find.

so best results with

Voltage  +20%
Intesity -i 26
tdp 50%
memclock -500

coreclock oc'ed.

+150 core clock yes , of course to find the best settings i would have to test over a much longer period of time, but it should be close

[Amph]

-i 26 seems to give the best hash/w ratio but 50% tdp is still the most interesting.

Yes. Nice find.

so best results with

Voltage  +20%
Intesity -i 26
tdp 50%
memclock -500

coreclock oc'ed.

+150 core clock yes , of course to find the best settings i would have to test over a much longer period of time, but it should be close

that +20mv is the key here, it's equal to running at 60% the core, in fact is above 1800, but of course you get lower wattage if you put 50%/+20mv instead of 60% PL

can you try without the +20mv and tell me the core, i want to know if we have the same one, i have 1720 without the 20mv

[m1n1ngP4d4w4n]

-i 26 seems to give the best hash/w ratio but 50% tdp is still the most interesting.

Yes. Nice find.

so best results with

Voltage  +20%
Intesity -i 26
tdp 50%
memclock -500

coreclock oc'ed.

+150 core clock yes , of course to find the best settings i would have to test over a much longer period of time, but it should be close

that +20mv is the key here, it's equal to running at 60% the core, in fact is above 1800, but of course you get lower wattage if you put 50%/+20mv instead of 60% PL

can you try without the +20mv and tell em the core, i want to know if we have the same one, i have 1720 without the 20mv

Yes that's about right, each 10% bring you about 25mhz, but above 20% at this tdp it doesn't give you more, so you can expect getting 0% Vcore 1720-30 / ~1740-50 10% / 1760-70 20%, dunno if this behavior is card dependent though, i seem to get different result than others with my OC's (EVGA FTW 1070)