Jump to content

Luxmark 2.0 (NEW Dec 2014: 3.0 Beta1) - OpenCL Benchmark


  • Please log in to reply
130 replies to this topic

#101
TH3L4UGH1NGM4N

TH3L4UGH1NGM4N

    (~_~)

  • Retired
  • 1,159 posts
  • Gender:Male
  • Location:Wonderland
  • Interests:(~_^)
I second eep357's post as last time I recalled the Lightning edition of the 580 looks something like:
Posted Image

Unless you took a Lightning cable as shown:

Posted Image

and plugged it into your Lightning 580 card to OC it a good bit. My assumption could be incorrect it's just a theory.

#102
maximus

maximus

    InsanelyMac Geek

  • Members
  • PipPipPip
  • 125 posts
  • Gender:Male
  • Location:Croatia
  • Interests:Everything IT related, Hi-Fi audio, good books
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.

#103
eep357

eep357

    Triple Platinum

  • Retired
  • 2,527 posts
  • Gender:Male
  • Location:Dark Side of The Wall
  • Interests:things and stuff
Well, you were partially right. I didn't modify the benchmark, but it appears as though when I reset my BIOS to stock yesterday while having my prior overclock values in Clover's config.plist it caused a mismatch between internal core clock and what OSX what expecting, results=inflated benchmark scores for CPU & GPU, with no real world performance gains (actually everything running slower, even video which gives a FPS boost cause seconds last longer allowing more frames, but it can be hard to see difference) :( Since I have no interest in cheating benchmarks, I would have to say all those benches from yesterday are invalid. 7970 still kills it without cheating :)

#104
k3nny

k3nny

    InsanelyMac Legend

  • Members
  • PipPipPipPipPipPipPip
  • 560 posts
  • Gender:Male
To freshen up this thread a bit:

Attached File  luxmark_7870.png   36.08KB   23 downloads

#105
gils83

gils83

    DJ Officiel d'InsanelyMac

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 1,969 posts
  • Gender:Male
  • Location:France
  • Interests:le soleil du var et l'informatique

:)

 

Maveriks 10.9.1  13B42

 

 

420148881.png

 

910421Capturedcran20131218005756.png

 

:hysterical:  :hysterical:

 

 

383003Capturedcran20131218010821.png

 

 

932345Capturedcran20131218011101.png

 

 

:w00t:  :hysterical:


Edited by gils83, 18 December 2013 - 12:14 AM.


#106
blacksheep

blacksheep

    InsanelyMac Protégé

  • Members
  • PipPip
  • 58 posts
  • Gender:Male
  • Location:Warsaw, Poland

Managed to squeeze 1250 MHz from my 7950 and it kicks butt in Luxmark. Pretty close to R9 280x I owned before. Did it only for benches, normally it runs @1175 MHz – balanced performance/heat/loudness setting.

 

Attached Files



#107
gils83

gils83

    DJ Officiel d'InsanelyMac

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 1,969 posts
  • Gender:Male
  • Location:France
  • Interests:le soleil du var et l'informatique

:)

 

776902Capturedcran20140217224812.png

 

 

359741Capturedcran20140217225548.png

 

 

At the next ........

 

:rofl:  :whistle:



#108
Fangio

Fangio

    InsanelyMac Protégé

  • Members
  • Pip
  • 3 posts
  • Gender:Male
  • Location:Central Europe

So far 10.10 is a step backwards performance-wise.. lost ~170 pts in Sala with DP2, compared to Mavericks. But the jury is still out

 

Attached File  14A261i & Luxmark Sala.png   625.29KB   4 downloads



#109
Fangio

Fangio

    InsanelyMac Protégé

  • Members
  • Pip
  • 3 posts
  • Gender:Male
  • Location:Central Europe

Some progress here... in DP5, for the first time Yosemite is slightly faster than Mavericks

 

Attached File  OCL 13F7 280X & Luxmark Sala.png   583.51KB   4 downloads Attached File  14A314h & Luxmark Sala.png   606.71KB   5 downloads



#110
Derek12

Derek12

    InsanelyMac Sage

  • Members
  • PipPipPipPipPip
  • 287 posts
  • Gender:Male

ATI HD5450 rulezz lol

 

In Windows I get 50

 

Attached File  Captura de pantalla 2014-08-06 a las 19.47.25.png   715.21KB   1 downloads



#111
adgenet

adgenet

    InsanelyMac Protégé

  • Members
  • Pip
  • 4 posts

Yosemite PB1
Radeon R9 290X

Attached Files



#112
npwski

npwski

    InsanelyMac Protégé

  • Members
  • Pip
  • 49 posts
  • Gender:Male
  • Location:Moscow, Russia

OS X 10.10 "Yosemite" DP5 build 14A314h

Nvidia GTX Titan @~1130Mhz

 

Luxmark 2.0 scene Sala = ~1650 marks

Attached File  Shot 2014-08-09 в 5.49.20.png   455.22KB   7 downloads



#113
RobertX

RobertX

    Yosemite Sam

  • Members
  • PipPipPipPipPipPipPip
  • 572 posts
  • Gender:Not Telling

asus hd 6570(low profile) and intel q9400 :smoke: Mav 10.9.4

 

 

 

Attached File  lyv.png   34.51KB   3 downloads   Attached File  luc.png   40.57KB   3 downloads



#114
gils83

gils83

    DJ Officiel d'InsanelyMac

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 1,969 posts
  • Gender:Male
  • Location:France
  • Interests:le soleil du var et l'informatique

:)

 

 

Attached Files



#115
gils83

gils83

    DJ Officiel d'InsanelyMac

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 1,969 posts
  • Gender:Male
  • Location:France
  • Interests:le soleil du var et l'informatique

:)

 

 

Attached Files



#116
mitch_de

mitch_de

    InsanelyMacaholic

  • Retired
  • 2,902 posts
  • Gender:Male
  • Location:Stuttgart / Germany

The devs of Luxmark working on new Luxmark 3.0 - is in eary stage and not comperable with LM 2.0 results (new written renderer, new scenes!)

You can try: http://www.luxrender...pha1_OSX_64.zip

 

For me with 1GB VRAM, only the small scene (ball) works - others give gpu memory error.

( RUNTIME ERROR: The InfiniteLight distributions buffer is too big for GeForce GT 440 Intersect device (i.e. CL_DEVICE_MAX_MEM_ALLOC_SIZE=268353536): try to reduce related parameters)

Would be interesting if its an bug or other GPUs with >= 2 GB or 3 GB  VRAM can handle the two other scenes.

 

 

LM 3.0 A1 : GT 440 1 GB  (GPU Only)

Luxball GPU

Attached File  Bildschirmfoto 2014-12-10 um 17.55.56.jpg   310.3KB   1 downloads

 

Both others CPU only (due GPU 1GB VRAM to less= error message running GPU only)

Attached File  Bildschirmfoto 2014-12-10 um 18.22.46.jpg   344.68KB   1 downloads

 

 

Attached File  Bildschirmfoto 2014-12-10 um 18.31.00.jpg   443.04KB   1 downloads



#117
gils83

gils83

    DJ Officiel d'InsanelyMac

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 1,969 posts
  • Gender:Male
  • Location:France
  • Interests:le soleil du var et l'informatique

:)

 

 

Attached Files



#118
gils83

gils83

    DJ Officiel d'InsanelyMac

  • Members
  • PipPipPipPipPipPipPipPipPipPip
  • 1,969 posts
  • Gender:Male
  • Location:France
  • Interests:le soleil du var et l'informatique

:)

 

Yosemite 10.10.1 

 

 

Attached Files



#119
mitch_de

mitch_de

    InsanelyMacaholic

  • Retired
  • 2,902 posts
  • Gender:Male
  • Location:Stuttgart / Germany

Thanks! Hope we will see some with 2GB+ VRAM running the two more complex scenes :)

WIth 1GB VRAM only Luxball scene works (or you use CPU only)



#120
Riley Freeman

Riley Freeman

    InsanelyMac Legend

  • Members
  • PipPipPipPipPipPipPip
  • 935 posts
  • Gender:Male
  • Location:The Streets

4GB VRAM here. No memory error but with the other two scenes the kernels fail to compile on the GPU. They compile fine (and in a much shorter time) on the CPU.

 

 

2014-12-13 01:28:19 - [LuxCore] [618.214] [PathOCLBaseRenderThread::1] Compiling kernels

2014-12-13 01:30:44 - [LuxCore] [762.883] [PathOCLBaseRenderThread::1] PathOCL kernel compilation error ERROR clBuildProgram[CL_BUILD_PROGRAM_FAILURE]: Error getting function data from server

2014-12-13 01:30:44 - RUNTIME ERROR: PathOCLBase kernel compilation error







0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users

© 2014 InsanelyMac  |   News  |   Forum  |   Downloads  |   OSx86 Wiki  |   Mac Netbook  |   PHP hosting by CatN  |   Designed by Ed Gain  |   Logo by irfan  |   Privacy Policy