Sunday, 12 January 2014

CUDA speed!


15-minute Spaceship project.

I thought I'd do a comparison between CPU and CUDA powered Cycles rendering:

Final Quality (CPU i7 3770 3.50Ghz): 2:46s
Final Quality (CUDA Nvidia GTX690): 45s

Holy moley! That's a non-trivial performance lead from my graphics card's computation engine. I realise that currently there are caveats to this performance benefit --- it's only reliable for use on basic scenes. Still, it bodes well as CPU performance appears to be in a bit of a slump compared to graphics card architecture.




at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Product complete and submitted

 I spent much of yesterday and all of today putting together my first Blender product. It's done! Now, I have to wait for the review to ...

  • True Terrain 5 - Class 101
    True Terrain 5 is a terrain creation tool for Blender 4. It retains the basic concepts of True Terrain 4 but uses a brand-new application p...
  • Welcome
    Splash AhhAhh! Hello and welcome to my blog about Blender, the 3D modelling and animation tool. I'm starting this blog simply as ...