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Deutsche Telekom (T-Systems) vs Telefonica: CDN Performance Comparison
Compare Deutsche Telekom (T-Systems) vs Telefonica. Current page data shows Telefonica has the lowest P50 latency (98.29ms), while Telefonica has the highest uptime (99.75%). Review latency, uptime, throughput, sample size, and security capabilities side by side.
Data updated: 10/31/2026, 00:00:22
CDNs in this comparison
Deutsche Telekom (T-Systems)
www.t-systems.com/
P50 latency
119.41ms
Uptime
99.69%
Core metric comparison
| Metric | Deutsche Telekom (T-Systems) | Telefonica |
|---|---|---|
| Overall score | 64 | 68 |
| P50 latency | 119.41ms | 98.29ms |
| P95 latency | 179.71ms | 147.8ms |
| Uptime | 99.69% | 99.75% |
| P50 throughput | 70.74 Mbps | 87.71 Mbps |
| Security score | 50 | 50 |
| HTTP/3 | ||
| Samples | 1,667 | 4,304 |
| Pricing model | Enterprise contract | Enterprise contract |
Data notes and methodology
Comparison results are generated using a unified metric definition; data update time, sample size, and missing items are clearly displayed on the page.
This page retains the latest result that met the publication criteria and is replaced only by newer qualifying data.