CCminer(SP-MOD) Modded GPU kernels.

[giagge]

I think the max hashrate for LBRY with gtx 1070 is 280mhs with good overclock .

[Amph]

0.1 is for the subscription. small money if you have 10cards ++


The pascal mod is not done yet, Release #1 use 8% less power than the opensource, and only 5MHASH higher hashrate on the 1070.

so what you can do with 6 x 1070 for example? my numbers are 1550MH with 944w at the wall, due to efficiency i'm losing 8% for the psu, so the real power that all the gpu are using is around 850w

this for 6 x 1070

[sp_]

I think the max hashrate for LBRY with gtx 1070 is 280mhs with good overclock .

Release #1 does 300MHASH on the 980ti with max OC. ($3.5 per day in revenue)
The opensource miner does 205MHASH on the same card, and it crash if you oc. ($2.40 per day in revenue)

[sp_]

so what you can do with 6 x 1070 for example?

Release #1 is made for the maxwell compute 5.2 cards. It has just been tested on the 1070 without any tuning. Release #2 will contain pascal mod as well

[sp_]

When the 980ti can do 300MHASH, the 1070 should do around 344MHASH with proper programming and oc.

[Amph]

When the 980ti can do 300MHASH, the 1070 should do around 344MHASH with proper programming and oc.

if you can pull that of, i'm all for it

[disman]

If 1070 will make 340, I am ready to pay 0.1 BTC + 1 minute or 2 minutes only (not  0.1 BTC)

Claymore will make dual eth+lbry and who you will pay the price?

Do not be greedy.

[sp_]

I have also made dual miners. With a fee miner I can give claymore some competition and spread to the public.

[Nikolaj]

Some raw data for direct comparison (win 8.1 64bit)

970@1478MHz = 147MH/s (reported maximum 157), client-side



1070?

http://www.xtremehardware.com/images/stories/NIKOLAJ/Roundup_GTX_pt1/algos_new/ALGOS_2_mod.jpg

1070 AMP Extreme @2052MHz = 268MH/s (tpruvot 1.78). On 1.8.1 it's no more than 278, I should recheck this value soon. With a multigpu setup, a 1070 with the latest 1.8.1 hashes at 260/even 265, with an average value of 255,258 /Rig (a VGA sometimes hashes 224MH/s with the other ones at 260,265).


If you would like to put some numbers with the same frequency, sp, it would be gladly appreciated.

My record in efficiency on a 1070 it's the following one:
81.5W, 202.77MH/s with the 1.7.8 miner




I get your point, but I would prefer to pay double the amount without fee (15% real, not 11.66% that translates in 8/9% stable with the maximum oc possible*), in all honesty, but a payment plus an high fee (3.33%) it's a lot.

On Yiimp alone you would gain 0.3BTC /day just in fees, 9 BTC/ month in LBRY (too many, you could be the one dumping this coin on a daily basis)


Thanks


* if you say 15% max, it's related to a single vga. Whoever use this miner in a rig with 6 models, will use more conservative settings, so it would be 11% more or less (stability). An optimization usually means worst W/MH ratios, so what you can achieve under the 10/15% more, you could with the public version too (with a tiny inferior efficiency ratio). If you add the 3.33% fee, the net result would be 8/9-3.33 which is half, more or less, of what you, kindly, promoted.

It's just a deep analysis of the ratios, nothing personal.

I suggest you to release 2 versions:

1 with an higher BTC amount and no fee, and another public with a 2% fee, like all the other devs (claymore in primis)


SOURCE: http://www.xtremehardware.com/recensioni/schede-video/roundup-gtx-1070-e-gtx-1080-analisi-e-confronto-dei-piu-recenti-modelli-custom-nvidia-pascal-parte-1-2016080211648/?start=22
Some more data: https://bitcointalk.org/index.php?topic=1586147.0

[sp_]

3.3% is fair, and the speedup is real. Tests show that you get a higher speedup than 15% if you oc the card. up to 30% on the 980ti. Ppl have started to donate now, and they will recieve the first beta version soon(within 24 hours).

Mine with me, and earn up to $2 more per card than you do with claymores miner.. 3.3% fee is nothing...(when your profit is up 300%)

980ti mining lbry with sp-mod private #1 : $3.5 per day (300mhash LBRY)
980ti mining etherum + sia with claymore: $1,2 per day. (22mhash etherum and 400mhash sia)

[Nikolaj]

Have a look at the previous post

[sp_]

The miner will be released soon , and then the donators can share their results if they want.

[_javi_]

sp, i respect your work and i´ll gladly consider buying it when you optimize the 1070 part.

but, please, dont make your numbers on miner´s profit. Weight your work, not our income.

keep on the good work!

[joniosbra]

sp, i respect your work and i´ll gladly consider buying it when you optimize the 1070 part.

but, please, dont make your numbers on miner´s profit. Weight your work, not our income.

keep on the good work!

x2

I'd pay .3 BTC for a +300mhs (with the 1070)
with 0% fee

[sp_]

In about 24 hours I will release LBRY sp-mod private #1 Beta. It's a complete rewrite of the opensource LBRY kernal.

It cost 0.1BTC and it comes with 2minute donation mining per hour. So 2min for me and 58 for you.

Increase the profit with higher hashrates

The speed is +10-15% on compute 5.2 cards  (gtx 950,960,gtx 970,gtx 980,gtx 980ti,titanx) (300MHASH on the 980ti with max OC)

standard clocks:
MSI gaming 960: 105MHASH
Gigabyte g1 gaming 970: 160MHASH
Gigabyte g1 gaming 980ti: 240MHASH (1290 core clock) with oc up to 300MHASH.

Compute 5.0 (750,750ti is a bit slower, but use less power).
Compute 6.1 (pascal) not much speed increase yet. I get +5MHASH with one card (from 245 to 250 (Inno3D GeForce GTX 1070 1508Mhz)), but when I test on a 5x1070 rig it is slower. (to be improved)

My kernal is written so that it can be overclocked alot without crashing.. It's compiled with cuda 8.0, so you need the latest drivers to be able to run it.

Save power

My test rig. (4x 970, 1x 960 and 1x1070) went from 940Watt to 860Watt.  (8.5% less power)

I have tested the kernal since the weekend, and it's stable and show higher hashrates on the pool.

The 0.1BTC will include a subsciption to the next improved kernals with more speed on the pascal cards and the 750ti..

How to Subscribe

Donate: 0.1 BTC to 3EPZtxQq8dbn53CNAfZpBsHfE9Yavkq5cD
Send your email txid and email adress to my pm inbox. I will send the new optimized miner within 24 hours.

Release #1 has been sendt to the donators for testing!

[a1binos]

stock 1070 give 280 mhs on the latest miner. GPU 2050, mem -800

[giagge]

stock 1070 give 280 mhs on the latest miner. GPU 2050, mem -800

What ? screen and version miner and afterburner + gpu-z .

[a1binos]

3300 mem 2050 gpu, latest FREE miner give you 278-280 mhs

[sp_]

LBRY sp-mod private #1 gtx 970@190MHASH@@1600mhz core memclock 500mhz. (-i 27)

[reb0rn21]

I don`t see a reason to have a price being private and fee, at all......... I think you need to chose let it be free with a fee or take a cash (even more then 0.1)...... if it has fee your interest is for all miners to have it, but then why would anyone pay for privileged miner if soon everyone will have one

I have Pascal so I am only interested in 10xx cards btw