Running Rust

So I have these specs, but at lowest graphics and 1280x720 resoultion, i get 15fps… Why?

Processor -> Intel® Core™ i7-3840QM CPU @ 2.80GHz (8 CPUs), ~2.8GHz
Ram -> 8MB RAM
OS -> Win 7 64 bit
GPU -> GeForce GTX 675M

Any idea’s how to boost my fps?

I mean in like BF4 i get 60fps constant with lowest settings and these resolutions.

I understand that this is early Alpha, the game made from Unity Engine so there’s is little if not 0 GPU optimisation etc, but yeah, any help be nice.

go into your game console by pressing F1, and type grass.on false

this should boost your framerate a great deal. as you said there hasn’t really been much work yet at this point in development in terms of optimization