Which scenario is better for testing purpose than some easy balls? While the creators of Fryrender are promising to release Random Control, an unbiased realtime renderer but don´t, I found Keyshot by Luxion. It´s very small and it´s fascinating and easy to use. It doesn´t support mapping for anisotrophy or SSS but who cares? It´s in realtime! Time to build the scene at this sample level: about 20 minutes.
Tech details:
amount of blur shader samples: 32 ray depth (bounces): 6 shadow quality:5 depth of field sampling quality: 10
I run the group #KeyShot, and I was wondering if you'd allow us to add this image to our galleries. It's truly a beautiful render, and we'd be more than happy to have it in our group.