According to the GFXBench listing, yet to be released Galaxy A8 will sport a 5.5-inch screen with a resolution of 1920x1080 pixels.
Moreover, it is expected to come with 1.4GHz Octa-Core Qualcomm Snapdragon 615 CPU with Adreno 405 besides 2GB RAM under the hood.
Further, the listing suggests that A8 will come equipped with 16GB of built-in memory out of which 12GB will be available for the users.
Also, if the rumor turns out to be true, A8 will feature a 15MP rear camera and might be shipped with Android 5.1.1 out of the box.
Moving on, there is no information on the fingerprint sensor and other details, but we will keep you updated.