Samsung Galaxy S7 has no change in the design and buttons, sim slots or connectors . The big change focuses on the back of the product with rounded glass at 4 edges. Besides the Galaxy S7 Edge features the water and dust resistance due to IP68 standards so the details linked closely to hold and use easily. A notable improvement is that the design of the S7 Edge's camera no longer protrudes from the back of the device.

A much awaited 4K screen is absent from the S7 Edge. The latest Samsung product sports an identical QHD resolution as its predecessor. On the other hand, the screenedge software gives away a significant difference between the two Edge smartphones.
The Samsung S7 Edge makes use of the curved screen and improved on them. The OEM also added new ones to the latest Edge smartphone. The Galaxy S7 Edge's screen can now show two side columns, one more over the S6 Edge. This gives its owners extra information on the edge of the screen. Thanks to Samsung's decision to open up the API to third-party coders, Samsung's edge panels can now get unique functions as well. While the S6 Edge should receive the Android 6.0 update in the first quarter of 2016, the S7 Edge comes with Android Marshmallow pre-installed.
Galaxy S7 Edge launched with outstanding features asuch as water resistance , 2 SIM supporting and the larger memory card slot. It features the camera aperture f / 1.7 with superfast autofocus capabilities and an unique curved screen. At this time Galaxy S7 Edge is considered as the best Android smartphone.

Samsung Galaxy S7 edge
Galaxy S7 Edge is not different from previous generations . However , Samsung has made minor adjustments which helps to hold and use the product easily. Screen size has been increased to 5.5 inches which is 0.4 inches larger than the previous generation. It helps make better on experciencing curved screen. Besides, other small details are designed carefully makes this product very luxurious and rugged .