Device is compliant with 3rd Generation Partnership Project standards. It is build with the 10nm process technology. It supports legacy radio access technologies, sub-6GHz, mmWave spectrums and older networks like 2G GSM/CDMA, 3G WCDMA, TD-SCDMA, HSPA, and 4G LTE. Samsung maintains that Exynos 5100 can deliver a maximum downlink speed of up to 2Gbps in 5G’s sub-6GHz settings and 6Gbps in mmWave settings, which equals roughly 1.7 and 5 times the data transfer speeds of 4G connection. All of this goodness will be made available to us by the end of 2018. Lets just hope that the production of 5G-supporting smartphones will keep up!