BBK Vivo X21 Dual SIM TD-LTE HK 128GB vs. HTC 5800 (HTC Libra 100) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo X21 Dual SIM TD-LTE HK 128GB View device details |
HTC 5800 (HTC Libra 100) View device details |
|---|---|---|
| GSM 850 MHz | Yes | No |
| GSM 900 MHz (E-GSM) | Yes | No |
| GSM 1800 MHz (DCS) | Yes | No |
| GSM 1900 MHz (PCS) | Yes | No |
| CDMA BC0 (800 MHz) | No | Yes |
| CDMA BC15 (1700/2100 AWS) | No | Yes |
