With complaints that we seem to get every year that the new iPhone camera is worse than the previous iteration (e.g., iPhone 7 camera is worse than 6s, and iPhone 6 camera is worse than 5s, etc.), you'd think that the camera would get worse over time.
What I remember is, not until the 3GS was when people started to pay attention to it, before that, the iPhone was considered a toy, a curiosity, something that was good to play with but not as your daily, serious, phone.
Cool video. The only other one that I have watched like it showed the 6s and 6s plus toe to toe in boot times and load times of everything. Only thing the 7 series stomped it in was the benchmarks.