UniFi Dream Router vs Dream Router 7

The UniFi Dream Router (UDR) is the predecessor to the UniFi Dream Router 7 (UDR7). The UDR is a dual-band Wi-Fi 6 router, while the UDR7 is a tri-band Wi-Fi 7 router. The latter delivers significantly higher speeds and range, largely thanks to its 6GHz band. Also, the UDR7 has much faster wired networking with a 10Gbps SFP+ WAN port, a 2.5Gbps RJ45 WAN port, and three 2.5Gbps LAN ports. The UDR, on the other hand, only has 1Gbps Ethernet ports. That said, two of the UDR's Ethernet ports support PoE (power over Ethernet), while only one of the UDR7's does.