A new leak suggests that Samsung's upcoming Exynos 1000 and Exynos 2000 series SoC could come with an AMD Radeon GPU. They are likely to be launched in Q2 or Q3 2021, presumably alongside the Samsung Galaxy Note 21 or Galaxy Z Fold 3. Another forum post says that the Radeon-branded GPU manages to outperform the A14 Bionic.
https://www.notebookcheck.net/Leak-suggests-that-AMD-and-Samsung-s-Radeon-mobile-GPU-could-be-launched-sometime-in-Q2-or-Q3-2021.516872.0.html
I do hope that a new version of the android based BOINC distributed computing app takes advantage of this new Radeon GPU. Many forum members have been asking for this since 2012.
A battle of meodocre titans.
Samsung who makes okay SoCs in Exynos but can never beat top dog Qualcomm.
AMD who makes okay GFX cards but can never beat top dog Nvidia.