A couple of months ago, a leak teased two new Exynos chipsets from Samsung Electronics. A new rumor revises the specs of one of those and adds a new chip into the mix. Exynos 9610 Now rumored to be a 10nm chip (not 14nm), the Exynos 9610 will feature an octa-core processor - four each of Cortex-A73 and A53, the big cores clocking up to 2.4GHz. The GPU has been revised to Mali-G71 (not G72, which would have been 25% more energy efficient). It may seem a bit strange that Samsung isn't sticking to its in-house Mongoose cores, but this isn't the top chipset - that will be the Exynos...
Source: http://www.gsmarena.com/exynos_9610_and_7885_leak_10nm_chips_with_cortexa73_cores_and_malig71_gpu-news-26421.php
