That sounds unlikely. That nothing can be gleaned from the differences under the same camera settings. Maybe for the brightness reducing detailLike I said, you can't use that video for comparison at all. To get one of the displays looking as it does to the eye means the exposure is messed up for the other and vice versa.
The majority of the discrepancies between them that you're describing are a result of the camera/setup.
I guess someone with both would have to confirm while looking out for these differences.