Low FPS on compiled 2dSiScroller

Hello.
Packed empty project without lighting. Also removed all objects on the map. Finally we get a black screen.
In the end, the finished project gives no more than 60 fps on PC Intel i3, 8Gb, Radeon7870
On computers with integrated graphics, the fps drops to 5.
Tell me how to reduce the load? Because we have only a black screen. No lighting and no meshes.

Tried to pack a built-in project 2dSideScroller, in the end we get also low fps.

Sry for my english