If I do a speed test on my broadband network using my iPhone 6 and iPad Air 2, I get the following wifi results on my 152MB connection. Connecting to Airport Extreme (main connection) iPad. 136 down and 10 up iPhone. 136 down and 10 up If I move into my living room and connect via my Airport Express (which is connected by ethernet cable to APE) iPad. 84 down and 10 up iPhone. 35 down and 10 up I am expecting the wifi to be slower, but my question is why are the speeds between the iPad and iPhone so different in the AE test? Could it be that the iPad has MIMO technology, or is it something else? I can replicate it every time.