It's compatible in that it will support fast previews and other hardware accelerated functions. That list is specific to the support for raytrace 3D, which is limited to only the cards listed. Feel free to hack the raytracer_supported_cards.txt file to add your model, but there's no guarantee it will work...
The GTX 760 and several other cards have been added to the list of cards that After Effects will use for GPU acceleration of the ray-traced 3D renderer in the After Effects CC (12.1) update, coming in October.
See this page for details: