Samsung Galaxy S7 is the one of the best phone in all mobile market.
Display - S7 is a 1440p Super AMOLED
2K screen with Corning Gorilla Glass v4
protection.5.1 inches size.
Software - the S7 with Android 6.1 Marshmallow and Samsung TouchWiz software suite.a new Always onfunctionality is awesome.
Camera - 13 MP main camera which is one of the best.the day light shots is best but very low light condition S7 camera really nice job.S7 camera with Exmor-RS CMOS sensor, optical image stabilisation and LED flash.
Battery - 3000 mAh battery in S7.with wireless charging and quick charging support.
Performance - Exynos 8 octa 8890 chipset in S7 and quad core 2.3 GHz M1 mangose+ quad core1.6 GHz cortexA53 processor with 4 GB RAM.