Is Verizon or Xfinity (Comcast) faster?

Based on 1,548 verified speed tests, Xfinity (Comcast) is faster overall. Verizon averages 182 Mbps download, Xfinity (Comcast) averages 351 Mbps download.

What is the average speed difference between Verizon and Xfinity (Comcast)?

The average download speed difference is 169 Mbps. Upload speed difference is 11 Mbps. Ping difference is 7 ms.

Should I choose Verizon or Xfinity (Comcast)?

It depends on your use case. Xfinity (Comcast) offers faster average speeds, but actual performance varies by location and plan. Test your current connection and compare to both averages before switching.

Verizon vs Xfinity (Comcast)

Full speed comparison based on 1,548 verified measurements.

Overall Winner: Xfinity (Comcast)

Verizon

Download

182 Mbps

Upload Wins

92 Mbps

Ping

40 ms

Based on 414 measurements · Full Verizon stats →

Xfinity (Comcast)

WINNER

Download Wins

351 Mbps

Upload

81 Mbps

Ping Wins

33 ms

Based on 1,134 measurements · Full Xfinity (Comcast) stats →

Speed Difference Summary

Download difference

169 Mbps

Xfinity (Comcast) is faster

Upload difference

11 Mbps

Verizon is faster

Ping difference

7 ms

Xfinity (Comcast) has lower latency

By Country

Head-to-head comparison where both ISPs have user data.

United States Xfinity (Comcast) wins

Verizon 183 Mbps (412 tests)

Xfinity (Comcast) 351 Mbps (1134 tests)

Test your own speed

See if your connection matches the Verizon or Xfinity (Comcast) average.

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How Verizon Compares to Xfinity (Comcast)

Based on 1,548 verified speed tests from Verizon and Xfinity (Comcast) customers, Xfinity (Comcast) delivers faster average speeds.

Verizon averages 182 Mbps download with 92 Mbps upload and 40 ms ping. Xfinity (Comcast) averages 351 Mbps download with 81 Mbps upload and 33 ms ping.

Averages tell only part of the story — actual speeds vary by your specific plan, location, time of day, and whether you use Ethernet or Wi-Fi. Run a speed test on your current connection to see how it compares to both averages before making a switching decision.

Verizon speed Xfinity (Comcast) speed All ISPs Country speeds