Antithing-
Are you using the “Super 35mm” drop-down on the CineCamera, or are you setting the Sensor width/height manually to 22mm x 11.8mm? I ask because the measurements we are using for Super 35 are 24.889mm x 18.66mm.
If I create a camera in Maya with a filmback of 22mm x 11.8mm and a focal length of 24mm I get identical output when compared to a CineCamera with the same settings.
-Michael