Samsung Galaxy S7 announced was launched earlier this year. Out of the box, it comes with Android OS, v6.0 (Marshmallow). Samsung Galaxy S7 has 5.1 inches (~70.6% screen-to-body the ratio) Super AMOLED capacitive touchscreen with 16M colors. It's screen has a resolution of 1440 x 2560 pixels (~576 ppi pixel density). Samsung Galaxy S7 is powered by Qualcomm MSM8996 Snapdragon 820/ Exynos 8 Octa 8890 chipset. It has Octa-core CPU with 4 GB RAM and it has Adreno 530/ Mali-T880 MP12 as a Graphics Processing Unit(GPU). It has iris scanner, fingerprint, accelerometer, gyro, proximity, compass, barometer, heart rate, spo2 sensors read more about the Samsung Galaxy S7

NOTE
You device's warranty may be void after following below mentioned instructions. If any thing goes wrong and you just end up with a bricked or semi-bricked device then neither our site or any of these app devolopers will be responsible. So, try these instructions on your own risk.

ROOTING SAMSUNG GALAXY S7 WITH COMPUTER

1. METHOD VIDEO GUIDE http://www.flyerstech.com/2016/06/root-samsung-galaxy-s7-with-or-without.html?m=1