This Samsung Galaxy Express GT-I8730 Smartphone Android Smartphone is speedy and comes with LTE. So its name supposedly derives from its LTE capability. It is made to stir up other mid-range smartphones with its ultrafast 4G internet connection, great battery life and the Samsung Galaxy S3's fancy chassis. The Samsung Galaxy Express is powered by a Qualcomm system-on-a-chip which includes a Snapdragon S4 MSM8930 processor clocked at 1.2 GHz as well as an Adreno 305 GPU. The same SOC has been used in the HTC One SV, being classified by us as offering mid-range performance.