Samsung also announced two days ago that it has now begun manufacturing its new Exynos 7 Octa processor which is made with 14nm FinFET process technology. It’s likely that this the new chip – which Samsung argues will improve speed and performance – will be debuted in the S6, with Samsung even saying that it will be “expanded to other products throughout the year”.
http://www.forbes.com/sites/jaymcgregor/2015/02/17/galaxy-s6-teased-in-new-video/?utm_campaign=yahootix&partner=yahootix