Camera performance under low light topic

I found this video on youtube showing samsung galaxy s6 under low light, the results are just awesome, The video also shows comparision between samsung galaxy s6 and note 4 and you can clearly see the diffrence inspite of both using same shooter

Link :
https://www.youtube.com/watch?v=1mUb..._f4GdoF0jCxa4m

Note: The Video is not in English