Surface Book 2 - Which graphic card with Surface dock

[kimjodder]

Hi, im thinking of upgrade my Surface Pro 4 2015/16, with the new Book 2.

I mainly use it home with dual 27" inch monitor setup.

Will i get any effect with a bigger/better graphic card, when i mainly use it via Surface Dock ?

I see alot of Youtube, and is tired of hearing fans running high, but dont know where to adress the issue, CPU or graphic card ?

 

[Exhile]

I am also curious to know if the Nvidia GTX 1050 w/2GB & the Nvidia GTX 1060 w/6GB will support 2160p@60Hz unlike the Surface Pro 2017 which can do 2180p@30Hz. Maybe we'll find out tomorrow.