Camera comparison iPhone SE 2016 vs 2020 - Is a newer iPhone better for filming a model railway?

I am usually my iPhone 6S+, my Olympus SZ-16 camera and my Apeman Action Cam for filming my model railway. The iPhone 6S+ and the Olympus SZ-16 are quite old devices, so I was thinking on how to improve my camera setup. Today I had the chance to compare the iPhone SE 2016 (which has a camera as my 6S+) and the newer iPhone SE 2020. Is there a difference? Watch the video and you can decide for yourself.