
The 2015 flagships from Samsung are actually quite different from their predecessors. They have a metal and glass build, an improved and enhanced TouchWiz UI as well as a better power package. The new devices do lack the microSD card which irks many potential customers but makes up for it with the 128GB storage option that costs slightly more than what Galaxy S loyalists are used to paying. IP67 certification is missing as well but we did find out today that the Galaxy S6 and the Galaxy S6 edge can actually hold their own against water. The new devices also don't have a removable battery for which Samsung has already taken a lot of flak.