E2 and E4 comparison

[kingjin]

Render time is 1 hour.
The light to compare to real E4, but don't feel good convergence effect E2, although through more. There is in the chart the rendering shows problems.

[Roy Hirshkowitz]

I don't really understand, the translation isn't good enough.

Of the three new engines, the only one I'm likely to retain is e4.  The others are too unpredictable and are likely to be abandoned.

[kingjin]

E4 engine light is more realistic, but no effect of E2 convergence, although more of the PASS.There is the figure, the black E2, E4 indeed become white.