Samsung Exynos 3 Quad 3470 entry level chip designed for installation in mobile devices such as tablets and phones, date of announcement 2015. The SoC produced by a 28 nm process. The processor has a four cores divided into blocks. The first ARM Cortex-A7 is the most powerful with four cores working at 1.4 GHz. The chip supports 64-bit data. Mali-400 MP4 GPU works with graphics. Devices that have the Exynos 3 Quad 3470 can work in LTE networks. Maximum speed of download and upload are 150 MBit/s and 50 MBit/s with the LTE Cat.4 modem. You can find out whether Exynos 3 Quad 3470 chip is good or bad from testing results and comparisons with other processors.