CCminer(SP-MOD) Modded GPU kernels.

[sp_]

lux sp-mod #1 is already more than 10% faster than the alexei based opensource...

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[santan]

Many says about leaked version of sp_miner....... I never seems to find any of them

[brownfly]

yes, there are of them. But you don't need to mine hard, but rather mine smart for this purpose you don't need SP's mods.

[sp_]

Sp look at Lyra2Z for Zcoin. Do I need to slap you to look at multi-million dollar markets or do you have a truce with someone to not make a better miner for it?

Yes. I have decided so spend 50-100 hours on a mod. I have reached 2000 khash on the gtx 1070 so far.

[rednoW]

Sp look at Lyra2Z for Zcoin. Do I need to slap you to look at multi-million dollar markets or do you have a truce with someone to not make a better miner for it?

Yes. I have decided so spend 50-100 hours on a mod. I have reached 2000 khash on the gtx 1070 so far.

I have only 1780 with gtx1070. So 2k is good!
but this coin has some problems with pool communication when mining. Did you test pool accepted speed and percentage of stale shares?

[wacko]

I have only 1780 with gtx1070. So 2k is good!

As always, there's a good chance that SP's "2k" is with the card overclocked at 100+ TDP, consuming almost like a gtx 1080. And the actual gain compared to the free miner will be ~7-8%. Just like it was with keccak.

[sp_]

Some more numbers preresults.
 
1070ti 2250.
750ti 400

[sp_]

And the actual gain compared to the free miner will be ~7-8%. Just like it was with keccak.

Keccak and lyra2z are very different algos. But I will include a 2% fee and a buy inn.

[rednoW]

I have only 1780 with gtx1070. So 2k is good!

As always, there's a good chance that SP's "2k" is with the card overclocked at 100+ TDP, consuming almost like a gtx 1080. And the actual gain compared to the free miner will be ~7-8%. Just like it was with keccak.

current djm's and tpruvot's ccminers are working with max oc (like 2050-2100mhz) consuming only 50-60% tdp. So it will not be so easy for sp_ to claim performance gain just with more oc with higher tdp without actual code optimization.
I think the main thing that will hurt sp_ and his buyers of this mod is stale shares. sp_ isn't good in optimizing miner <=> pool communications.

[pttx]

Some more numbers preresults.
 
1070ti 2250.
750ti 400

Im getting 2220-2274 on 1070ti with public miner.
Around 3300 on 1080ti

http://prntscr.com/heg6fe

[sp_]

750ti 400 420
970 1100

[sp_]

current djm's and tpruvot's ccminers are working with max oc (like 2050-2100mhz) consuming only 50-60% tdp.

tpruvot's release seems to have lower rates poolside than in the miner window.

[zijieli]

[Schtroumpf]

tpruvot's release seems to have lower rates poolside than in the miner window.

zcoin dev posted a public ccminer with fix for rates poolside problem
with this public ccminer (correct pool rates) :
1060 6gb (micron) (70% tdp): 1200 kH/s
1080ti 11gb (70% tdp): 3260 kH/s

will test on 70ti this week end ..

[bensam1231]

tpruvot's release seems to have lower rates poolside than in the miner window.

zcoin dev posted a public ccminer with fix for rates poolside problem
with this public ccminer (correct pool rates) :
1060 6gb (micron) (70% tdp): 1200 kH/s
1080ti 11gb (70% tdp): 3260 kH/s

will test on 70ti this week end ..

If there is one it's not so 'publicly available'. My 1080tis aren't getting close to that, about 2900 with DJM34s cuda9 release. That also is showing up lower on pool by about 10%.

You don't need to adjust TDP, the algo itself uses almost 60% of full TDP.

I have only 1780 with gtx1070. So 2k is good!

As always, there's a good chance that SP's "2k" is with the card overclocked at 100+ TDP, consuming almost like a gtx 1080. And the actual gain compared to the free miner will be ~7-8%. Just like it was with keccak.

current djm's and tpruvot's ccminers are working with max oc (like 2050-2100mhz) consuming only 50-60% tdp. So it will not be so easy for sp_ to claim performance gain just with more oc with higher tdp without actual code optimization.
I think the main thing that will hurt sp_ and his buyers of this mod is stale shares. sp_ isn't good in optimizing miner <=> pool communications.

Low power usage is usually a sign that the algo isn't very well optimized.

[tranquanghuy]

Hshare (hcash) sp-mod #1 sendt to the donators.

#1 gtx 1070  (13.5MHASH)
#2 gtx 1060 (8.8MHASH)
#3 gtx 1060 3gb (8MHASH)

[CjMapope]

tpruvot's release seems to have lower rates poolside than in the miner window.

zcoin dev posted a public ccminer with fix for rates poolside problem
with this public ccminer (correct pool rates) :
1060 6gb (micron) (70% tdp): 1200 kH/s
1080ti 11gb (70% tdp): 3260 kH/s

will test on 70ti this week end ..

ya they posted that miner weeks ago ;p  (its the one "kaylmist" has been trying to sell people lolz)
1070ti does 2300 kh/s, i own a few and have extensively tested

with my 1080ti's doing 3300 easy, i wont worry about this SP_mod unless a 1070ti does 2500-2700, no point for me otherwise.

[crocozino]

Sp look at Lyra2Z for Zcoin. Do I need to slap you to look at multi-million dollar markets or do you have a truce with someone to not make a better miner for it?

Yes. I have decided so spend 50-100 hours on a mod. I have reached 2000 khash on the gtx 1070 so far.

right now gtx 1070 can push about  1730 kh/s, so your 2000 hash it is 10% gain, a good performance income, yes,  but I think you could do better then this, SP
usually your miners brings about 20-25% gain

[Dr_Victor]

tpruvot's release seems to have lower rates poolside than in the miner window.

zcoin dev posted a public ccminer with fix for rates poolside problem
with this public ccminer (correct pool rates) :
1060 6gb (micron) (70% tdp): 1200 kH/s
1080ti 11gb (70% tdp): 3260 kH/s

will test on 70ti this week end ..

Link, please

[rednoW]

Low power usage is usually a sign that the algo isn't very well optimized.

say it to xmr miner developers )))