AMD OpenCL Momentum miner

[jwiz168]

Hi just want you to know that you have the fastest PTS miner .  Just imagine , initially i have 7970 running at 950 cpm . But upon upgrading my catalyst driver to latest version , the rate shoots up almost twice as fast at 1760 cpm. Thank you hope you can develop merge miner (with memorycoin)  as well :) 

[solar1]

Hi NaN

want to mine on beeer but
still having problems with v0.1.2 (R9 270, Win64, Driver 13.12)

Vendor of platform #1 / 2: Intel(R) Corporation
error in gpuhash.h, line 131: Method clGetDeviceIDs(...) failed (errorcode -1)

The AMD Card is not recognized.

The v0.2 Version is running perfect with 1070 cpm



any idea ?

[agc]

so we roughly know... using NaN's pts miner...

R9 270X = about 100 watt usage 1000 cpm
R9 290X = about 200 watt usage 3000 cpm

Anyone have a watt usage on the R9 280X?

is it as simple as splitting the difference at about 150 watts and 2000cpm?

Hi there,

my rig is drawing ~ 500 Watts according to Corsair Link when shuffling 5500 c/m.
GPU: 3 x 280x
CPU: AMD Sempron 145

How do you measure Watts per GPU??

[Darkbane]

so we roughly know... using NaN's pts miner...

R9 270   = about 100 watt usage 1000 cpm
R9 270X = about 110 watt usage 1100 cpm
R9 280X = about 150 watt usage 1800 cpm
R9 290X = about 200 watt usage 2500 cpm

your results will vary as people change engine/memory speeds, as well as different manufacturers having different core settings with the cards they ship... your results will vary...

(edited to add the 280X)

[visterln]

@visterln have you over-locked? I can only get 1850 cpm on my R280x

yes，1079/1500，the cgminer same

[NaN]

a hd7750 has not enough ram. it will not run

[userhl]

collisions/min: 0.0000 Shares total: 0
keep showing this on my hd7750
my .bat file:
clpts_x86-64  -u xxxxxx.PTS_1 -p x
-t 0
pause
(user name is crossed)

[NaN]

do you use your cpu for anything else? are you using the following version of the miner? https://www.dropbox.com/sh/1ioh00043hqbsbk/wTptW3dr22
EDIT Please post your miner settings, too

[bey]

report bug:

HD 7950 on i5 on ypool

1500 cpm in the beginning ... and after four hours my cpm down slowly under 1K why ?

[NaN]

nan it is possible to run 2 threads on 1 GPU?? haity 280x??
how i can test from command line?
thanks!!!
and really good job!

You can try the command line parameter -t 0,0 which will spawn two threads on the first gpu. but i guess this won't be faster on a 280X than a single thread per gpu. but feel free to test

[unsoindovo]

nan it is possible to run 2 threads on 1 GPU?? haity 280x??
how i can test from command line?
thanks!!!
and really good job!

My experience with this:
i made a batch-file ".bat" on W7-64 - i started this 2 times on my R9 290X - but the summed hashrate of the two threads was ~5% lower compared to one running thread per gpu

ok i understand!
I thought there was a flag to run 2 threads from 1 miner application!!!

[Schwede65]

nan it is possible to run 2 threads on 1 GPU?? haity 280x??
how i can test from command line?
thanks!!!
and really good job!

My experience with this:
i made a batch-file ".bat" on W7-64 - i started this 2 times on my R9 290X - but the summed hashrate of the two threads was ~5% lower compared to one running thread per gpu

[unsoindovo]

@visterln have you over-locked? I can only get 1850 cpm on my R280x

Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10189.2424 Shares total: 375
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10189.2000 Shares total: 378
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10183.2178 Shares total: 382
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10188.6765 Shares total: 390
Share found! (Blockheight: 46660)

1020 watts 5*280X
30% FAN
gpu load 99%
temp 62°C
mem used 1124M

rots he run 5X280X
:-)
you can't reach him!!!  :D :D :D

[unsoindovo]

nan it is possible to run 2 threads on 1 GPU?? haity 280x??
how i can test from command line?
thanks!!!
and really good job!

[rots]

@visterln have you over-locked? I can only get 1850 cpm on my R280x

Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10189.2424 Shares total: 375
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10189.2000 Shares total: 378
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10183.2178 Shares total: 382
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
Share found! (Blockheight: 46660)
collisions/min: 10188.6765 Shares total: 390
Share found! (Blockheight: 46660)

1020 watts 5*280X
30% FAN
gpu load 99%
temp 62°C
mem used 1124M