Is Cox or Spectrum (Charter) faster?

Based on 2,393 verified speed tests, Cox is faster overall. Cox averages 349 Mbps download, Spectrum (Charter) averages 345 Mbps download.

What is the average speed difference between Cox and Spectrum (Charter)?

The average download speed difference is 4 Mbps. Upload speed difference is 14 Mbps. Ping difference is 9 ms.

Should I choose Cox or Spectrum (Charter)?

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

Cox vs Spectrum (Charter)

Full speed comparison based on 2,393 verified measurements.

Overall Winner: Cox

Cox

WINNER

Download Wins

349 Mbps

Upload Wins

80 Mbps

Ping Wins

26 ms

Based on 377 measurements · Full Cox stats →

Spectrum (Charter)

Download

345 Mbps

Upload

66 Mbps

Ping

35 ms

Based on 2,016 measurements · Full Spectrum (Charter) stats →

Speed Difference Summary

Download difference

4 Mbps

Cox is faster

Upload difference

14 Mbps

Cox is faster

Ping difference

9 ms

Cox has lower latency

By Country

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

United States Cox wins

Cox 351 Mbps (375 tests)

Spectrum (Charter) 345 Mbps (2008 tests)

Test your own speed

See if your connection matches the Cox or Spectrum (Charter) average.

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How Cox Compares to Spectrum (Charter)

Based on 2,393 verified speed tests from Cox and Spectrum (Charter) customers, Cox delivers faster average speeds.

Cox averages 349 Mbps download with 80 Mbps upload and 26 ms ping. Spectrum (Charter) averages 345 Mbps download with 66 Mbps upload and 35 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.

Cox speed Spectrum (Charter) speed All ISPs Country speeds