Cardiff — 1 postcode district
| Metric | EE | Three | O2 | Vodafone |
|---|---|---|---|---|
| 4G Outdoor | 99% | 99% | 97% | 99% |
| 4G Indoor | 87% | 88% | 86% | 84% |
| Voice | 98% | 99% | 94% | 99% |
| 5G | No 5G | No 5G | No 5G | No 5G |
| Overall | good | good | good | good |
| Score | 75 | 76 | 74 | 75 |
| Postcode | Best Network | Score | Type |
|---|---|---|---|
| CF45 | Three | 76 | urban |
We'll notify you when 5G coverage improves in your area.