Qualcomm claimed to released quad core processor S4, whose main frequency is as high as 2.5GHz. 25nm processing is incomparable now, for 40nm processing is most advanced so far. The speed is sure to improve quite a lot and power-consuming, lower sharply. Aside from that, itís stated all S4 chips automatically supports 3D, 1080p along with 3G and LTE connectivity which we expect to be the norm for smartphones next year. Likewise, its release date for production is slated by the end of this year.