Mobile & Technology: Samsung Galaxy S7 edge VS LG G5

Powerful smartphone cameras in this comparison. Samsung Galaxy S7 edge Vs LG G5. Samsung Galaxy S7 is the last phone from Samsung that it released in March, 2016. The design of S7 edge is like a rectangle with a lot of curves. Dual curves in top, Dual curves in bottom, Dual curved edge screen in the middle & Dual curved edge in back. The Galaxy S7 edge specialized in the dual curved edge screen in comparison with other phones. The dual curved edge screen is a special feature that you can place your ten favorite contacts, Your ten favorite applications: five applications for social media like facebook, Youtube, Twitter, Google +, Instgram & five applications for others. The dual curved edge screen in S7 edge act as a beside clock at night, News ticker, Tweets & notifications at a swipe beside other powerful features like a new processor type is a snapdragon 820, Water resistant to resist water drops, Rains and dust & The dual pixel technology that it can make the S7 edge camera to raise up a double from 12MP to 24MP as this equation:((12MP x 2))= 24MP for best capturing images or photos. It's Marvelous technology and f/1.7 lens for wider images with better low light. The LG G5 is the last phone from LG that it released in April, 2016. The design of LG G5 is also good as a rectangle with simple curves. The LG G5 has an extremely special feature in comparison with all phones in the world. It has a 3 cameras. The first mobile in the world has three cameras: dual cameras in back & one front camera. It is a very wired thing. The first back camera is a 16MP and the second back camera is a 8MP to reach the Total MP= 24MP like Galaxy S7 edge exactly. That is a creative things in newest smartphones in 2016. Is this the main purpose to use the dual back cameras to reach 24MP or there are other purposes to use dual back cameras are unknown until now. From my point of view The S7 edge is a very strong competitor for LG G5 that has a different feature is a dual pixel technology but same exactly powerful feature in dual back cameras in LG G5 to reach maximum resolution of capturing images or photos from these two powerful mobiles is 24MP. From your point of view which camera technology is better? The dual pixel camera OR the dual back cameras?
Which mobile is better & powerful in generally? The Samsung Galaxy S7 edge OR The LG G5?
Let's to show comparison between them in all specifications & features to take your own decision: