#3D CHALLENGE!
15-Jun-93 14:26:11
Sb: #58752-#3D CHALLENGE!
Fm: Stan Kalisher (Impulse) 76004,1767
To: Erik Flom 71204,407
Erik, unfortunately, LW 3.0 is significantly slower than 3D Studio and
slightly slower than Imagine. In the past few months, I have been
heavily involved in the creation of a new product for all three
platforms called the VRS Media Master Designers' Objects Series.
Each scene we rendered is quite large (at least 8 Megs) and requires
reflection, shadows, etc. A scene which might require several HOURS
in Lightwave (with raytracing) could be produced in UNDER 5 MINUTES
on 3D Studio. Imagine tracing came in at about 45 minutes.
If you use shadow mapping and reflection maps (which is all 3D Studio
does, anyhow), Lightwave is still significantly slower, coming in at
somewhere around 15 minutes.
If you'd like, I can prepare a more detailed posting of our findings.
The machines we used were an A2000 with 28 Mhz 040 and 18 megs of RAM
and a 486/33 with 16 megs.