The HP Chromebook 11 has a better Wi-Fi standard than most Chromebooks that came out more than a year ago. This portable PC has an 802.11n WiFi standard, whereas most portable PCs of a comparable type and age to it have an 802.11b WiFi standard. This HP portable PC also have 802.11a and 802.11ac and 802.11g WiFi standards.
An 802.11n WiFi standard is in fact the best Wi-Fi standard across all notebook PCs that are a comparable age to the Chromebook 11.
The worst Wi-Fi standard amongst comparable types of notebook PC is 802.11a.