Internet Speed in Sindelfingen

Check who provides the fastest broadband and mobile internet in Sindelfingen. Swipe the map and select any city to check the current statistics.

Check who provides the fastest broadband and mobile internet in Sindelfingen. Swipe the map and select any city to check the current statistics.

Speed Test
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Internet Provider
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O2145,926,431
Vodafone133,118,936
Telekom114,253,725
1&138,616,421
MetricsMb/sMb/sms

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In the 12-month period (July 2025 - June 2026), the fastest broadband internet in Sindelfingen was provided by O2 with an average download speed of 145,9 Mb/s. The highest data upload speed was achieved by Telekom (53,7 Mb/s). The lowest ping was recorded with the 1&1 at 21 milliseconds.

Broadband Internet Speed in Sindelfingen

In Sindelfingen broadband Internet download speed is 105,9 Mb/s and upload speed is 34,1 Mb/s. Average latency is equal to 28 ms.

Internet Provider download [Mb/s] upload [Mb/s] ping [ms]
O2 145,9 26,4 31
Vodafone 133,1 18,9 36
Telekom 114,2 53,7 25
1&1 38,6 16,4 21
All ISP 105,9 34,1 28

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