Is the Xfinity xFi Gateway worth using, or should you buy your own router? We tested real throughput and WiFi…
Wired performance is essentially identical — the modem chipset isn't the bottleneck. The gap opens on WiFi range and throughput at distance, where a…
Is the Xfinity xFi Gateway good enough?
For homes under about 1,800 sq ft, yes. Larger homes see a meaningful WiFi range gap versus a dedicated mesh setup.
Every Xfinity plan comes with the option to rent an xFi Gateway — a combined modem/router unit — for $15/month, or bring your own compatible modem and router. We…
Can I use my own router with Xfinity?
Yes, as long as it's on Xfinity's approved device list for your speed tier — this also avoids the $15/month gateway rental fee.
Wired performance is essentially identical — the modem chipset isn't the bottleneck. The gap opens on WiFi range and throughput at distance, where a dedicated…
Does the xFi Gateway slow down wired speed?
No — wired throughput was nearly identical to a third-party modem in our testing. The gap only shows up over WiFi at distance.
If your home is larger than roughly 1,800 sq ft, or you're paying the $15/month fee for more than a year (=$180+), a third-party modem plus a mesh WiFi system will…
Is the Xfinity xFi Gateway worth using, or should you buy your own router? We tested real throughput and WiFi coverage against a third-party setup.
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