He's extremely biased towards Android, he should be receiving Samsung money or something like that. And he doens't even know how to take photos/video, all he does is stupid selfies
At 4:01 he takes a photo, it looks better on the iPhone, then he zooms to the center, and sees the sharpening of the Samsung and calls it for Samsung...
Again, if you prefer cooked photos, Samsung...
At 5:00, he prefers the Samsung, doesn't really say why, but he ignores the fact that the table is much crisper on the iPhone, for the lightning, that's what happens when using fluorescent lights, either it randomly has a magenta or green cast, it's not any phone's problem.
Here's how a test should be done. He doesn't speak, you take your own opinion.