Register FAQ / Rules Forum Spy Search Today's Posts Mark Forums Read
Go Back   MacRumors Forums > Apple Hardware > Desktops > Mac Pro

Reply
 
Thread Tools Search this Thread Display Modes
Old Jan 14, 2013, 09:23 PM   #1
tjlazer
macrumors member
 
Join Date: Jul 2005
Location: Tacoma, WA USA
Send a message via ICQ to tjlazer Send a message via Yahoo to tjlazer
Luxmark and GT120 crash

I wanted to try the Luxmark v2.0 benchmark before I upgrade my graphics card but it won't work! It crashes every time I run it. What is the deal?? On 10.6.8

My specs are in my sig.
__________________
--
Mac Pro 4,1, Quad 2.66GHz, 16GB, 2TB, ATI 4870 512MB, SL
iMac 24", 2.4GHz, 4GB, 500GB HD, ML
Powerbook G3 Bronze, 333MHz, 512MB, 40GB HD, OS 9.22
tjlazer is offline   0 Reply With Quote
Old Jan 15, 2013, 04:47 AM   #2
666sheep
macrumors 68020
 
666sheep's Avatar
 
Join Date: Dec 2009
Location: Poland
Most likely 2.0 "doesn't like" OpenCL 1.0 + GT120 combo or you're not running final version. Get it from http://www.luxrender.net/wiki/LuxMark or insanelymac. I've used it in 10.6.8 with ATI cards without problems (aside from wrong memory amount reporting).

Quote:
Originally Posted by some forum
BTW, it looks like the precompiled LuxMark 2.0 benchmark for OpenCL also requires at least OpenCL 1.1: it runs fine on Mac OS X 10.7.x and 10.8.x, but crashes the window manager on 10.6.x without warning;
666sheep is offline   0 Reply With Quote
Old Jan 15, 2013, 01:58 PM   #3
tjlazer
Thread Starter
macrumors member
 
Join Date: Jul 2005
Location: Tacoma, WA USA
Send a message via ICQ to tjlazer Send a message via Yahoo to tjlazer
Installed a ATI 4870 and it works. I just wanted to do a benchmark. Oh well.
__________________
--
Mac Pro 4,1, Quad 2.66GHz, 16GB, 2TB, ATI 4870 512MB, SL
iMac 24", 2.4GHz, 4GB, 500GB HD, ML
Powerbook G3 Bronze, 333MHz, 512MB, 40GB HD, OS 9.22
tjlazer is offline   0 Reply With Quote
Old Jan 15, 2013, 03:53 PM   #4
666sheep
macrumors 68020
 
666sheep's Avatar
 
Join Date: Dec 2009
Location: Poland
Quote:
Originally Posted by tjlazer View Post
Installed a ATI 4870 and it works. I just wanted to do a benchmark. Oh well.
Let me guess: you got ~120 on sala scene?
666sheep is offline   0 Reply With Quote

Reply
MacRumors Forums > Apple Hardware > Desktops > Mac Pro

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 01:46 PM.

Mac Rumors | Mac | iPhone | iPhone Game Reviews | iPhone Apps

Mobile Version | Fixed | Fluid | Fluid HD
Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.

Privacy / DMCA contact / Affiliate and FTC Disclosure
Copyright 2002-2013, MacRumors.com, LLC