mitch_de Posted July 23, 2012 Author Share Posted July 23, 2012 Thanks. If possible please run at least also the midrange complex scene SALA too. Luxball scene is very less complex (puts not so much load on the gpu as the others). Link to comment Share on other sites More sharing options...
iceage2609 Posted July 26, 2012 Share Posted July 26, 2012 v2 Beta2 new scene room, GTX285 room only ... =127 :-( and sala = 261 ... :-( Link to comment Share on other sites More sharing options...
Nanael Posted August 2, 2012 Share Posted August 2, 2012 With my HD6870 on ML i got 291 With my HD6870 and CPU i3 2100 on ML i got 334 Link to comment Share on other sites More sharing options...
mitch_de Posted August 2, 2012 Author Share Posted August 2, 2012 AMD 6xxx performs really good with OoenCL - hopefully sometime more apps use OpenCL for things like videoencoding or audioplugins. Link to comment Share on other sites More sharing options...
jaymz60 Posted August 5, 2012 Share Posted August 5, 2012 i73960X GTX580 Link to comment Share on other sites More sharing options...
The Real Deal Posted August 8, 2012 Share Posted August 8, 2012 Hi, I saw Lightning in the first post so here i am 832 MHZ, 2600K, 10.8 Score 1435 ; is it good ? http://www.luxrender...ail/result/1644 Link to comment Share on other sites More sharing options...
ARMAGEDDON Posted December 10, 2012 Share Posted December 10, 2012 ATI Radeon HD 4870 Mac Edition, Mac OS X 10.8.2: Sala: 202 Luxball: 1999 Room: 112 Link to comment Share on other sites More sharing options...
mitch_de Posted December 10, 2012 Author Share Posted December 10, 2012 Hi, I saw Lightning in the first post so here i am 832 MHZ, 2600K, 10.8 Score 1435 ; is it good ? http://www.luxrender...ail/result/1644 Yep very good! Only new AMD 7970 can get significant more: around 1950 in sala scene!! Link to comment Share on other sites More sharing options...
ARMAGEDDON Posted December 16, 2012 Share Posted December 16, 2012 Today installed Gigabyte HD 6870 (into MacPro2,1 with Mac OS X 10.8.2 with Chameleon): Sala: 608 Luxball:6661 Room: 293 Link to comment Share on other sites More sharing options...
mitch_de Posted December 16, 2012 Author Share Posted December 16, 2012 Interesting to see the steps up by new AMD/Nvidia gpu computing power by focus on better+faster gpu computing hw-design. AMD 4870 : 202 AMD 6870 : 608 AMD 7970 : 1990 (all example results scene SALA (medium) Same happens on Nvidia. OpenGL speed isnt the way faster (10 times AMD 4870 vs 7970) as gpu computing diff. Link to comment Share on other sites More sharing options...
Slice Posted January 3, 2013 Share Posted January 3, 2013 One more interesting observation Sum of productivity? Link to comment Share on other sites More sharing options...
eep357 Posted January 3, 2013 Share Posted January 3, 2013 (edited) for my 2001th post I give you: Then when we add the CPU running at 3.8ghz and we: Go down? I hope that speaks highly of the GPU and not the other way around... Edited January 3, 2013 by eep357 nope, something's wrong with CPU, too be continued.... 1 Link to comment Share on other sites More sharing options...
mitch_de Posted January 3, 2013 Author Share Posted January 3, 2013 using OpenCL GPu + OpenCL CPU isnt very usable! Normally OpenCL Apps (or better - some tasks of the app) run gpu only , otherwise CPU has too much to do, because the CPU must (even running OpenCL gpu only) lots of things (cpu load) to communicate / fill/ receive gpu with data. The more complex the code and faster the gpu the less usable is GPU+CPU compared to GPU only. 1 Link to comment Share on other sites More sharing options...
eep357 Posted January 3, 2013 Share Posted January 3, 2013 (edited) Damn, someone snuck in my room last night and swapped my reference 7970 for a Ghz addition. They must have been gone in a flash cause I didn't see nothing Edited January 6, 2013 by eep357 added easy and hard scenes Link to comment Share on other sites More sharing options...
Regi Yassin Posted January 7, 2013 Share Posted January 7, 2013 gigabyte 650 ti 2gb i7 2600k Link to comment Share on other sites More sharing options...
maximus Posted January 7, 2013 Share Posted January 7, 2013 http://www.luxrender.net/luxmark/results/user/maximus2 Link to comment Share on other sites More sharing options...
eep357 Posted January 20, 2013 Share Posted January 20, 2013 (edited) Could I really have the world's fastest single GPU? Edited January 24, 2013 by eep357 invalid benchmark, inflated by Clover config error Link to comment Share on other sites More sharing options...
theconnactic Posted January 20, 2013 Share Posted January 20, 2013 Overclocked? Link to comment Share on other sites More sharing options...
mitch_de Posted January 20, 2013 Author Share Posted January 20, 2013 Could I really have the world's fastest single GPU? Yep! http://www.luxrender...op20/Sala/GPU/1 For even more OPenCL power up to 8 GPUs are needed. http://www.luxrender.../top20/Sala/GPU Link to comment Share on other sites More sharing options...
eep357 Posted January 20, 2013 Share Posted January 20, 2013 Overclocked? just with Ghz edition BIOS flash. I mucked around a bit with a few settings in the ATI7000Controller.kext, had Clover load the ROM from seperate file, running newest 10.8.3 beta, but still hard to account for the huge performance jump. Link to comment Share on other sites More sharing options...
maximus Posted January 21, 2013 Share Posted January 21, 2013 Strange. Link to comment Share on other sites More sharing options...
mitch_de Posted January 21, 2013 Author Share Posted January 21, 2013 faster cpu (RAM), even gpu only OPenCL also makes little diff in OpenCL speed. Link to comment Share on other sites More sharing options...
eep357 Posted January 21, 2013 Share Posted January 21, 2013 The number of compute units and core clock for that 580 right? 1800mhz? Link to comment Share on other sites More sharing options...
TH3L4UGH1NGM4N Posted January 21, 2013 Share Posted January 21, 2013 I second eep357's post as last time I recalled the Lightning edition of the 580 looks something like: Unless you took a Lightning cable as shown: and plugged it into your Lightning 580 card to OC it a good bit. My assumption could be incorrect it's just a theory. Link to comment Share on other sites More sharing options...
maximus Posted January 21, 2013 Share Posted January 21, 2013 Card is clocked at 940 Mhz GPU thats why it says 1880 Mhz ,thats the shader speed,double GPU speed. My point is that scores in Luxmark can be falsified with modifying the benchmark itself,maybe the new 10.8.3 update somehow does this unwillingly. Thats why eep got a huge jump in score.On the other hand those ATI cards are monsters in OpenCL. Link to comment Share on other sites More sharing options...
Recommended Posts