Samsung has just outed its shiny new Galaxy S5 at Mobile World Congress, but you may be curious how it stacks up against flagships from other outfits. Well folks, we've lined it up side-by-side with the Sony Xperia Z2, LG G Pro 2 and HTC One on the other side of the break. While the GS5 and Xperia Z2 appear to be neck and neck, it may come down to those standout features to see which handset gets the edge. Of course, a new HTC flagship is on the way next month, so we'll have to take stock all over again once the details are revealed. If you're anxious to see how the GS5 matches up with your current daily driver, you can add in that model and tally the numbers with our Compare tool. View the full comparison chart at Engadget.