Getting started with GPU where the Snapdragon 675 has a Qualcomm Kryo 460 CPU that includes 2 ARM Cortex-A76 Gold cores for performance clocked at up to 2.00GHz and other 6 Cortex-A55 Silver cores for efficiency at 1.80GHz clock speed while the Exynos 9609 features 4 ARM Cortex-A73 Big cores operating at up to 2.20GHz clock speed and other 4 Cortex-A53 Little cores at 1.60GHz clock speed.
For gaming, in the Snapdragon 675, we get an Adreno 612 GPU whereas the Exynos 9609 features an ARM Mali-G72 MP3 GPU.
Here the Exynos 9609 is ahead because where the Snapdragon 675 uses an 11nm Fabrication process whereas the Exynos 9609 is built using Samsung’s 10nm FinFET Process technology.