2K render Output was taken in 19 seconds. The results and shadow detail I used with the GTX 660Ti card are fine. Unfortunately the cycles engine is not that fast, but it still produces real results. But eevee can deliver good results in a very short time. The only thing that annoys me is that the reflection and the half-transparency are only affected by the light and objects seen on the screen. that is to say the camera is not affected by the lights and the objects are not affected by the motion of the scene if there is a momentary light change can be experienced. Reflection cubes for this, but I do not think it is a good solution …
