I will reaffirm the source on this is Robert Pattinson, the man who tried microwaving pasta during a GQ interview with sugary cheese. I wouldn't take this as gospel.

For context, INTERSTELLAR was around 700 visual effect shots and DUNKIRK was at around 450. But still. Insane.

— Brendan Hodges (@metaplexmovies) May 29, 2020