The GE60 2PE has an 802.11n WiFi standard which is better than most portable PCs of this type and age. Most similar spec laptops that are a comparable age to it have an 802.11a WiFi standard. This notebook PC also have an 802.11b and 802.11g WiFi standard.
This notebook PC's Wi-Fi standard (802.11n) is in fact the best Wi-Fi standard across all gaming laptops that came out around the same time as the GE60 2PE.
The worst Wi-Fi standard across comparable types of notebook PC is 802.11a.