Thanks for the post clarification folks. I've updated the article the to reflect the correct speeds.quotas47 is correct. A 600GHz processor would be crazy fast. I'm assuming they meant 600MHz.
No wifi runs at 1.9GHz. b/g/n uses 2.4GHz, and a/n/ac uses 5GHz. The Router does however have a wifi speed of 1.9mb/s.
Also, Hz refers to frequency, specifically the number of times something happens per second, so GHz per second would refer to acceleration, not speed, which wouldn't make sense in the context of a router.
Thanks for the assist HideOut, but Jackjawagon's comment clarified the first post.Toms posting system is very broken right now. Nearly half off all comments posted fail to post, the site crashing.
But quotas47, you must not read english well. The entire article is fine. The two different SoC's are explained. This is a router and modem so its built as though there are two different machines in one box. The AC speed listed is an industry standard affair in how its listed. This is just a typical press release type thing. Nothing wrong with it really (but a bit pricey).
...well except that its mid 2015 and USB 2.0 has no place here. 3.0 should be here for drive speed. 3.1 not here is understandable but 3.0 is a must.