ZTE Nubia Z20 Dual SIM TD-LTE 128GB NX627J vs. BBK Vivo X50 4G Dual SIM TD-LTE V3 RU 128GB 2004 (BBK 2004) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
ZTE Nubia Z20 Dual SIM TD-LTE 128GB NX627J View device details |
BBK Vivo X50 4G Dual SIM TD-LTE V3 RU 128GB 2004 (BBK 2004) View device details |
|---|---|---|
| GSM 850 | No | Yes |
| GSM 900 (E-GSM) | Yes | Yes |
| GSM 1800 (DCS) | Yes | Yes |
| GSM 1900 (PCS) | No | Yes |
| UMTS B1 (2100) | No | Yes |
| UMTS B4 (1700/2100 AWS 1) | No | Yes |
| UMTS B5 (850) | No | Yes |
| UMTS B8 (900 GSM) | No | Yes |
| LTE B1 (2100) | No | Yes |
| LTE B3 (1800 +) | No | Yes |
| LTE B4 (1700/2100 AWS 1) | No | Yes |
| LTE B5 (850) | No | Yes |
| LTE B7 (2600) | No | Yes |
| LTE B8 (900) | No | Yes |
| LTE B18 (800 Lower) | No | Yes |
| LTE B19 (800 Upper) | No | Yes |
| LTE B20 (800 DD) | No | Yes |
| LTE B26 (850 +) | No | Yes |
| LTE B28 (700 APT) | No | Yes |
| LTE B38 (TD 2600) | No | Yes |
| LTE B40 (TD 2300) | No | Yes |
| LTE B41 (TD 2500) | No | Yes |
