http://www.techradar.com/news/samsung-galaxy-s9-could-be-extremely-fast-but-not-iphone-x-fast

The Samsung Galaxy S9 February 25 launch date is less than two weeks away, and we're already getting an idea of its performance prowess.

It'll be up to 30% faster than the Samsung Galaxy S8, the current best phone, if it includes Qualcomm's Snapdragon 845 chipset – which it almost certainly will in the US. It's the natural sequel to the Snapdragon 835 chip used in last year's phone and we predict that Samsung will want to get ahead of the competition.