O2 Xda Diamond 2 (HTC Topaz 100) vs. Qualcomm pdQ 1900 Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
O2 Xda Diamond 2 (HTC Topaz 100) View device details |
Qualcomm pdQ 1900 View device details |
|---|---|---|
| GSM 900 MHz (E-GSM) | Yes | No |
| GSM 1800 MHz (DCS) | Yes | No |
| GSM 1900 MHz (PCS) | Yes | No |
| UMTS B1 (2100 MHz) | Yes | No |
| UMTS B8 (900 MHz GSM) | Yes | No |
| CDMA BC1 (1900 MHz PCS) | No | Yes |
