According to GFX Bench, the Samsung Galaxy A8 (2016) will be featuring 5.1-inch 1080p display, Exynos 7 Octa-core processor clocked at 2.1GHz, Mali-T760 MP8 GPU, 3GB of memory, 32GB of built-in storage, 16MP shooter and 5MP front-facing camera, and runs TouchWiz on top of Android 6.0.1 Marshmallow.
The Samsung Galaxy A8 (2016) is expected to be revealed next week during Samsung's Unpacked 2016 event.
GFX Bench