In my last camera low-light shootout, the Nexus 6P came out on top of all 2016 flagship smartphones like the Galaxy S7/S7 Edge and HTC 10 and I wanted to find out exactly what’s going on. Was it the big sensor size? Perhaps good camera software? Or was it simply because better HDR mode? In order to satisfy my thirst to find out why Nexus 6P outperformed new phones, I did a dynamic range test.What is dynamic range?