these are my settings for 50 khs. tc 36864 lg 4 i 11. 280x.. donations are welcome if it helps.
I get about 18 khs with your setting on my 280x.
try to restart... maybe you are tweaking with crashed driver.. btw im using only 4gb 2 280x.
Topic: [ANN] [ASIC-RESISTANT] UltraCoin (UTC) - Ultrafast 6 second transactions!! - page 280. (Read 946650 times)
April 06, 2014, 12:06:54 AM
I get about 18 khs with your setting on my 280x.
try to restart... maybe you are tweaking with crashed driver.. btw im using only 4gb 2 280x.
April 06, 2014, 12:05:13 AM
these are my settings for 50 khs. tc 36864 lg 4 i 11. 280x.. donations are welcome if it helps.
I get about 18 khs with your setting on my 280x.
April 06, 2014, 12:00:47 AM
these are my settings for 50 khs. tc 36864 lg 4 i 12. 280x.. donations are welcome if it helps.
April 06, 2014, 12:00:11 AM
280x
--thread-concurrency 28672 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-engine 1120 --gpu-memclock 1500 --auto-fan --gpu-fan 30-75 --temp-cutoff 90 --temp-overheat 85 --temp-target 72 --expiry 10 --queue 0 --no-submit-stale --scan-time 1
UTC - UeYRmTuhvVui4F5tGegnjhtCVuaHCHnXEK
--thread-concurrency 28672 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-engine 1120 --gpu-memclock 1500 --auto-fan --gpu-fan 30-75 --temp-cutoff 90 --temp-overheat 85 --temp-target 72 --expiry 10 --queue 0 --no-submit-stale --scan-time 1
UTC - UeYRmTuhvVui4F5tGegnjhtCVuaHCHnXEK
That will give you 13% HW errors - bad choice!
And it's identical to what I put up.
April 05, 2014, 11:56:19 PM
280x
--thread-concurrency 28672 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-engine 1120 --gpu-memclock 1500 --auto-fan --gpu-fan 30-75 --temp-cutoff 90 --temp-overheat 85 --temp-target 72 --expiry 10 --queue 0 --no-submit-stale --scan-time 1
UTC - UeYRmTuhvVui4F5tGegnjhtCVuaHCHnXEK
--thread-concurrency 28672 -g 2 -I 12 -w 256 --lookup-gap 3 --gpu-engine 1120 --gpu-memclock 1500 --auto-fan --gpu-fan 30-75 --temp-cutoff 90 --temp-overheat 85 --temp-target 72 --expiry 10 --queue 0 --no-submit-stale --scan-time 1
UTC - UeYRmTuhvVui4F5tGegnjhtCVuaHCHnXEK
That will give you 13% HW errors - bad choice!
April 05, 2014, 11:49:10 PM
50khs no HW...280x at 1030/1500 
PM me your settings, I'm curious how close I was with my guesstimation ...
April 05, 2014, 11:49:02 PM
This is my setting for 280x to get about 56KH/s & 45 WU. Try it out and let me know.
It accumulates about 1 HW error every few minutes but so far, this is best I could do.
If it helped, any donation is always welcome!
UXLaLvo8L4eV9uC355WRzTX88GA7iFja2g
It accumulates about 1 HW error every few minutes but so far, this is best I could do.
Quote
setx GPU_MAX_ALLOC_PERCENT 100
del scrypt-jane*.bin
C:\mining\cgminer-sj\cgminer.exe --scrypt-jane -o -u -p x -I 12 -g 2 -w 256 --thread-concurrency 29672 --lookup-gap 3 --gpu-engine 1025 --gpu-memclock 1500 --gpu-vddc 1.085 --gpu-powertune 10 --gpu-fan 80 --temp-cutoff 85 --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --failover-only --no-submit-stale
del scrypt-jane*.bin
C:\mining\cgminer-sj\cgminer.exe --scrypt-jane -o
If it helped, any donation is always welcome!
UXLaLvo8L4eV9uC355WRzTX88GA7iFja2g
do you only have 2GB on the GPU? You're leaving about 17% of the hashing power unused by using I=12. Seriousy, try YACMiner or Kalroths with the patch so you can use Raw Intensity.
My GPUs all have 3GB. I'm using I=12 but that was what we used before with 280x so I just left it that's all.
I tried LG 4 but I end up not getting any shares even though I get decent hash rate and no HW errors. I will try YACMiner.
April 05, 2014, 11:46:49 PM
Anyone have new settings for 270x?
April 05, 2014, 11:44:43 PM
50khs no HW...280x at 1030/1500
April 05, 2014, 11:42:22 PM
This is my setting for 280x to get about 56KH/s & 45 WU. Try it out and let me know.
It accumulates about 1 HW error every few minutes but so far, this is best I could do.
If it helped, any donation is always welcome!
UXLaLvo8L4eV9uC355WRzTX88GA7iFja2g
It accumulates about 1 HW error every few minutes but so far, this is best I could do.
Quote
setx GPU_MAX_ALLOC_PERCENT 100
del scrypt-jane*.bin
C:\mining\cgminer-sj\cgminer.exe --scrypt-jane -o -u -p x -I 12 -g 2 -w 256 --thread-concurrency 29672 --lookup-gap 3 --gpu-engine 1025 --gpu-memclock 1500 --gpu-vddc 1.085 --gpu-powertune 10 --gpu-fan 80 --temp-cutoff 85 --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --failover-only --no-submit-stale
del scrypt-jane*.bin
C:\mining\cgminer-sj\cgminer.exe --scrypt-jane -o
If it helped, any donation is always welcome!
UXLaLvo8L4eV9uC355WRzTX88GA7iFja2g
do you only have 2GB on the GPU? You're leaving about 17% of the hashing power unused by using I=12. Seriousy, try YACMiner or Kalroths with the patch so you can use Raw Intensity.
April 05, 2014, 11:39:05 PM
Getting 770 watts for a 4 280x gpu rig. Nice. But just getting 34kh/s each with no HW errors.
April 05, 2014, 11:36:55 PM
This is my setting for 280x to get about 56KH/s & 45 WU. Try it out and let me know.
It accumulates about 1 HW error every few minutes but so far, this is best I could do.
If it helped, any donation is always welcome!
UXLaLvo8L4eV9uC355WRzTX88GA7iFja2g
It accumulates about 1 HW error every few minutes but so far, this is best I could do.
Quote
setx GPU_MAX_ALLOC_PERCENT 100
del scrypt-jane*.bin
C:\mining\cgminer-sj\cgminer.exe --scrypt-jane -o -u -p x -I 12 -g 2 -w 256 --thread-concurrency 28672 --lookup-gap 3 --gpu-engine 1025 --gpu-memclock 1500 --gpu-vddc 1.085 --gpu-powertune 10 --gpu-fan 80 --temp-cutoff 85 --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --failover-only --no-submit-stale
del scrypt-jane*.bin
C:\mining\cgminer-sj\cgminer.exe --scrypt-jane -o
If it helped, any donation is always welcome!
UXLaLvo8L4eV9uC355WRzTX88GA7iFja2g
April 05, 2014, 11:35:14 PM
close.. 46 khs no HW error.. 280x.. will try to tweak first before sharing it again.. i remember i shared the last N-factor settings and receive lots of donation 
That's going to be a tough one... it's so close to being able to use LG=3, but there just isn't going to be enough memory to get all 2048 shaders going full steam...
if you can use buffer-size 2458,
lg=3, w=128 R=7296
would edge out
LG=4 W=256 X=32 (or I=18)
(aka --thread-concurrency 78656 --lookup-gap 4 -I 18)
if you can't go that high due to system ram, use LG=4 and TC=65536
April 05, 2014, 11:33:57 PM
i dont mind giving donation
April 05, 2014, 11:29:00 PM
close.. 46 khs no HW error.. 280x.. will try to tweak first before sharing it again.. i remember i shared the last N-factor settings and receive lots of donation
April 05, 2014, 11:22:19 PM
Does anyone have the new settings for 280x?
April 05, 2014, 11:17:20 PM
Is this for 280x card?
7950's
Those are good settings for that card - without 3GB onboard, you'd have to make even more compromises on lookup-gap.
You might squeak out 5-10kh/sec more if you utilized a miner with xintensity -g any higher than 1 makes no difference at these N levels on cards with 1024 shaders or more... even on the low end cards, they're able to max out at g=1
xD yea, I'm VERY tempted to try your yacminer now as I'm pretty sure I can get more as you say. Your miner seems a lot better to fine tune with. I'll have to check it out when I get more time to see.
Edit: I saw your edit. Yea that last TC tweak only changed maybe 0.4 KH/s so not a big diff and I cannot go over that without other issues.
April 05, 2014, 11:14:37 PM
For sapphire: 1060-1080 Clock and 1600Mhz RAM
For Powercolor: 1050 Clock and 1500 Mhz RAM
Code:
ultracoinminer (pool info) --scrypt-jane --sj-nfmin 4 --sj-nfmax 30 --sj-time 1388361600 --failover-only --thread-concurrency 62720 --intensity 18 --lookup-gap 3 --gpu-powertune 20 --worksize 256 --gpu-dyninterval 5 --no-submit-stale -g 1 --scan-time 1 --expiry 10 --queue 0
Proud to be running -g 1 still
edit: not sure of catalyst / adl / sdk versions; but they're probably 10 months old.
Those are good settings for that card - without 3GB onboard, you'd have to make even more compromises on lookup-gap.
You might squeak out 5-10kh/sec more if you utilized a miner with xintensity -g any higher than 1 makes no difference at these N levels on cards with 1024 shaders or more... even on the low end cards, they're able to max out at g=1
*edit* saw your additional posts... increasing TC only increases the scrypt buffer size, which you do not need to do beyond where you were at.
April 05, 2014, 11:14:09 PM
@joawaywego
Glad to hear it worked out for you!! I've finalized my settings and up'ed the TC a bit more.
https://i.imgur.com/5VgLzK6.jpg
@ cointradero; I'm pretty sure a "share above target" is not a valid find. It's not really a reject or stale, though, so doesn't show up. Someone else may clarify better
Glad to hear it worked out for you!! I've finalized my settings and up'ed the TC a bit more.
https://i.imgur.com/5VgLzK6.jpg
@ cointradero; I'm pretty sure a "share above target" is not a valid find. It's not really a reject or stale, though, so doesn't show up. Someone else may clarify better
Is this for 280x card?
April 05, 2014, 11:11:53 PM
@joawaywego
Glad to hear it worked out for you!! I've finalized my settings and up'ed the TC a bit more.
@ cointradero; I'm pretty sure a "share above target" is not a valid find. It's not really a reject or stale, though, so doesn't show up. Someone else may clarify better
Glad to hear it worked out for you!! I've finalized my settings and up'ed the TC a bit more.
@ cointradero; I'm pretty sure a "share above target" is not a valid find. It's not really a reject or stale, though, so doesn't show up. Someone else may clarify better
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