Is Google Fiber or Optimum faster?

Based on 271 verified speed tests, Google Fiber is faster overall. Google Fiber averages 412 Mbps download, Optimum averages 389 Mbps download.

What is the average speed difference between Google Fiber and Optimum?

The average download speed difference is 23 Mbps. Upload speed difference is 152 Mbps. Ping difference is 8 ms.

Should I choose Google Fiber or Optimum?

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

Google Fiber vs Optimum

Full speed comparison based on 271 verified measurements.

Overall Winner: Google Fiber

Google Fiber

WINNER

Download Wins

412 Mbps

Upload Wins

235 Mbps

Ping Wins

28 ms

Based on 91 measurements · Full Google Fiber stats →

Optimum

Download

389 Mbps

Upload

83 Mbps

Ping

36 ms

Based on 180 measurements · Full Optimum stats →

Speed Difference Summary

Download difference

23 Mbps

Google Fiber is faster

Upload difference

152 Mbps

Google Fiber is faster

Ping difference

8 ms

Google Fiber has lower latency

By Country

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

United States Google Fiber wins

Google Fiber 410 Mbps (89 tests)

Optimum 389 Mbps (180 tests)

Test your own speed

See if your connection matches the Google Fiber or Optimum average.

Run Speed Test

How Google Fiber Compares to Optimum

Based on 271 verified speed tests from Google Fiber and Optimum customers, Google Fiber delivers faster average speeds.

Google Fiber averages 412 Mbps download with 235 Mbps upload and 28 ms ping. Optimum averages 389 Mbps download with 83 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.

Google Fiber speed Optimum speed All ISPs Country speeds