BBK Vivo X21i Dual SIM TD-LTE CN 128GB vs. KDDI Kyocera KYV40 Digno W DA03 WiMAX 2+ Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo X21i Dual SIM TD-LTE CN 128GB View device details |
KDDI Kyocera KYV40 Digno W DA03 WiMAX 2+ View device details |
|---|---|---|
| GSM 850 MHz | Yes | Yes |
| GSM 900 MHz (E-GSM) | Yes | Yes |
| GSM 1800 MHz (DCS) | Yes | Yes |
| GSM 1900 MHz (PCS) | Yes | Yes |
| UMTS B1 (2100 MHz) | No | Yes |
| UMTS B8 (900 MHz GSM) | No | Yes |
| LTE B1 (2100 MHz) | No | Yes |
| LTE B3 (1800 MHz +) | No | Yes |
| LTE B8 (900 MHz) | No | Yes |
| LTE B18 (800 MHz Lower) | No | Yes |
| LTE B26 (850 MHz +) | No | Yes |
| LTE B41 (TD 2500 MHz) | No | Yes |
