Best AC access point or router for mobile devices

[paraplu]

Would be great to show a graph comparing range/speed performance between ALL AC accespoint (or wireless routers) and simple 2 antenna AC devices. Which is the current state of things.
Currently we are forced to compare by AC type. Makes comparing not so easy.

Thanks

 

[System Error Message]

In device reviews there are graphs that show that but i dont think you could make a chart to compare this unless you want to compare averages which is not a good idea as some wireless routers do not perform linearly different between the ranges.