Render TIME             |      Nb of Thread   |         CPU               |     MHz                 |     RAM    |   OS       

5m 40 s                      |      4                        |  AMD X2 5200+   |   2 x 2.61 GHZ     |    4GB    |   Vista 64 bits

I also found about 1/2 the time was taken by loading textures

The supreme irony of life is that hardly anyone gets out of it alive.
Robert A. Heinlein

11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz   3.50 GHz
64.0 GB (63.9 GB usable)
Geforce RTX 3060 12 GB
Windows 11 Pro