Provider · 🇩🇪 Germany
O2 Telefónica speed test — real user results
O2 Telefónica: average 137 Mbps download, 68 Mbps upload and 24 ms ping based on 18 speed tests run on Freetestnet.com. Check your own result.
Download
137Mbps
Upload
68Mbps
Ping
24ms
Rank
#2/ 3
Tests: 18Median: 47 MbpsRecord: 503 MbpsLast test: 2026-09-30-32% vs country average
Map of cities where this provider was tested
Dot size = number of tests. Click a city to see its stats.
Cities where O2 Telefónica was tested
Provider ranking · Germany
Frequently asked questions
What is the average internet speed of O2 Telefónica?
Based on 18 Freetestnet user tests, O2 Telefónica averages 137 Mbps download, 68 Mbps upload and 24 ms ping.
Is O2 Telefónica delivering the speed I pay for?
Compare your result with your contract. If it is lower, run several wired tests at different times, download the PDF certificate and attach it to a complaint to your provider.
Where does this data come from?
From anonymous speed tests run on Freetestnet.com. Results are averaged and refreshed continuously after every new test.
Methodology: average of tests with ping ≤300 ms and download >1 Mbps; provider and city from IP geolocation.