Detailed Galaxy S5 teardown reveals its 3 coolest hardware in**vations With the Galaxy S5 just a week and a half away from its release, Chipworks decided to tear down its own copy of the device to get a better look at its coolest hardware features. But instead of going over the top-line specs such as the processor speed and the display resolution, Chipworks went out of its way to examine what it considers to be the three biggest hardware in**vations in the device: The 16-megapixel camera, the heart rate monitor and the fingerprint scanner.