A hands-on look at Samsung's Galaxy S5 at MWC 2014 in Barcelona by Dan Seifert
Very minimal physical differences between the S5 and last year's S4l, for the most part, but one obvious change is the dimpled removable rear cover. It looks similar to the cover on the Note 3, only the texture is different. The S5 also features heart rate scanner on the front and back and fingerprint, respectively. The heart rate monitor is used by Samsung's upgraded S Health app, which now contains an exercise coach, pedometer, and integration with other fitness apps.
The Galaxy S5 spec sheet features a 2.5GHz quad-core processor, 5.1-inch display, and 2800mah battery that Samsung claims will best last year's S4 by 20 percent — a claim we look forward to testing in a future review.
More details in the video ..