BBK X23 Dual SIM TD-LTE CN V1809T vs. Nokia N78 Frequency Band Comparison
Comparison Criteria
Device 1
X23 Dual SIM TD-LTE CN V1809T
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Device 2
N78
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Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK X23 Dual SIM TD-LTE CN V1809T View device details |
Nokia N78 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) | Yes | Yes |
| UMTS B2 (1900 MHz PCS) | Yes | No |
| UMTS B4 (1700/2100 MHz AWS 1) | Yes | No |
| UMTS B5 (850 MHz) | Yes | No |
| UMTS B8 (900 MHz GSM) | Yes | Yes |
| UMTS B34 (TD 2000 MHz) | Yes | No |
| UMTS B39 (TD 1900 MHz +) | Yes | No |
| LTE B1 (2100 MHz) | Yes | No |
| LTE B4 (1700/2100 MHz AWS 1) | Yes | No |
| LTE B5 (850 MHz) | Yes | No |
| CDMA BC0 (800 MHz) | Yes | No |
