It is time for another comparison between mobile chips developed by Samsung. Today, the main role of this article play Exynos 7880, Exynos 8890 and Exynos 7420, which can be found in the popular Samsung smartphones Samsung Galaxy A5, Samsung Galaxy S7 and Samsung Galaxy S6 respectively. In the sections below we will share information about each of the chips, compare their benchmark results, and finally conclude with surface overheating tests.
|Specs sheet||Exynos 7880||Exynos 8890||Exynos 7420|
|Process||14nm FinFET||14nm FinFET||14nm FinFET|
|Frequency||1.9GHz||up to 2.6 GHz||up to 2.1 GHz|
|Architecture||Cortex-A53 / 64-bit support||Cortex-A53 + Exynos M1 / 64-bit support||ARM big.LITTLE – Cortex-A53 & Cortex-A57 / 64-bit support|
|GPU||Mali-T830 MP3||Mali-T880 MP12||Mali-T760 MP8|