The Yoga 11e has an 802.11n WiFi standard which is better than most Chromebooks that were launched more than two years ago. Most Chromebooks that are a comparable age to it have an 802.11g WiFi standard. In addition, this Lenovo portable PC have 802.11a and 802.11ac and 802.11b WiFi standards.
An 802.11n WiFi standard is in fact the best Wi-Fi standard amongst all portable PCs of this age and spec.
An 802.11a WiFi standard is the worst Wi-Fi standard across similar types of laptop.