It's free in 800*800 "draft mode" else FullHD (1920*1080) for 95$ / 75€ more speed and normal mode!

<< Our original Maxwell Render package for $ 995- Maxwell Render Suite continues to support SketchUp via the Maxwell for Google SketchUp (Suite) plugin, which forms part of the range of free plugins available with this package. Maxwell Render Suite is the full rendering toolbox for professionals and includes features such as MultiLight, network rendering, advanced render channels, Maxwell Studio and Maxwell’s standalone materials editor.