MWC 2015: HTC One M9 and Samsung Galaxy S6 Clash Inevitable; Which Device has Superior Features?

The upcoming Mobile World Congress 2015 (MWC 2015) will see clash of titans with two flagship devices – the HTC One M9 and the Samsung Galaxy S6 – arriving on the same day. Sony is also releasing its next-generation smartphone, the Xperia Z4 but it is likely to be announced a day or two after HTC One M9 and Galaxy S6 are unveiled. Comparisons between the devices are bound to happen, and they could end up eating into each other's revenues. Feb 23, 2015