Is Cox or Spectrum (Charter) faster?

Based on 1,200 verified speed tests, Cox is faster overall. Cox averages 337 Mbps download, Spectrum (Charter) averages 330 Mbps download.

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

The average download speed difference is 7 Mbps. Upload speed difference is 12 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 1,200 verified measurements.

Overall Winner: Cox

Cox

WINNER

Download Wins

337 Mbps

Upload Wins

83 Mbps

Ping Wins

27 ms

Based on 224 measurements · Full Cox stats →

Spectrum (Charter)

Download

330 Mbps

Upload

71 Mbps

Ping

36 ms

Based on 976 measurements · Full Spectrum (Charter) stats →

Speed Difference Summary

Download difference

7 Mbps

Cox is faster

Upload difference

12 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 340 Mbps (222 tests)

Spectrum (Charter) 331 Mbps (968 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 1,200 verified speed tests from Cox and Spectrum (Charter) customers, Cox delivers faster average speeds.

Cox averages 337 Mbps download with 83 Mbps upload and 27 ms ping. Spectrum (Charter) averages 330 Mbps download with 71 Mbps upload and 36 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