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Tri-band Wi-Fi 7 routers show meaningful gains over Wi-Fi 6E in congested homes; cheap dual-band models drop key features
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A buyer's guide compares Wi-Fi 6 and Wi-Fi 7 routers, noting that tri-band Wi-Fi 7 hardware delivers real speed gains in device-dense homes while cheaper dual-band models often omit 6 GHz support, 320 MHz channels, and true Multi-Link Operation.
For anyone sizing up a router purchase, the practical gap between Wi-Fi 6 and Wi-Fi 7 is not a generation step but a feature-tier step that depends on both the router and the client devices on the network. Tri-band Wi-Fi 7 routers that retain MLO and 320 MHz channels justify their cost in congested households, while inexpensive dual-band models can carry the Wi-Fi 7 label without delivering the underlying capability. Until client hardware and routers converge on the full feature set, the standard's theoretical 46 Gbps ceiling rarely shows up in real throughput.
Written by elseif from the cluster below · every claim links back to a sourceThe three things worth knowing
Tri-band Wi-Fi 7 routers theoretically reach 46 Gbps, roughly 5x Wi-Fi 6E, by combining Multi-Link Operation across 2.4, 5, and 6 GHz bands with 320 MHz channel widths and 4K-QAM modulation.
Cheaper dual-band Wi-Fi 7 routers such as the TP-Link Archer BE230 often omit the 6 GHz band, 320 MHz channels, or simultaneous MLO, while tri-band options like the TP-Link Archer BE550 can be found under $200.
Client-side support is uneven: the iPhone 17 supports Wi-Fi 7 but lacks 320 MHz channels, and community reports on the PlayStation 5 Pro show no significant download-speed uplift over Wi-Fi 6.
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