The Exynos 8890 SoC is rumored to be the chip powering the Samsung Galaxy S7 in all markets other than the U.S. and China. In those two countries, the Snapdragon 820 SoC will be driving the phone. The graphics processor on the Exynos 8890 is the Mali-T880 with 12 cores. A second version of the Exynos 8890 for the Galaxy S7 Special Edition, reportedly comes with a version of the Mali-T880 with 14 cores. ARM has said that the graphics processor is scalable from 1 to as many as 16 cores, so this is not science fiction.
The source of this rumor is a posting on a Weibo page. This means, as tasty a dish as such a phone would be, you need to take this rumor with a grain of salt.
Thanks for the tip!
source: Weibo via GforGames