LHG2 = 29 $ / GHz
LHG5AC = 18 $ / GHz
LHG 60G = 2.40 $ / GHz
So not expensive at all!!!
Made my day!
But apart of making fun - it's showing the correct way to compare them
. More true when you compare the $/MHz bandwidth (in 60G it's 2000 MHz channel bandwidth) or $ per total throughput (540 Mbps on 5ac and 1800 Mbps on 60G). 89 USD for 540 Mbps or 143 USD for 1800 Mbps? Now it's clear.
only inside wireless chipset differs as AC has the same ARM cpu
Also not exactly the same, as LHG 60G will probably have the same CPU as wAP 60G - means IPQ-4019 chipset with 1 GB of RAM, while LHG 5ac has IPQ-4018 with just 256 MB of RAM.