ViewSonic ViewPad 7 vs. T-Mobile SDA Music (HTC Amadeus) Frequency Band Comparison
Comparison Criteria
Device 1
ViewPad 7
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Device 2
SDA Music (HTC Amadeus)
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Frequency Band Comparison
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| Frequency Band |
ViewSonic ViewPad 7 View device details |
T-Mobile SDA Music (HTC Amadeus) View device details |
|---|---|---|
| GSM 850 MHz | Yes | No |
| GSM 900 MHz (E-GSM) | Yes | Yes |
| GSM 1800 MHz (DCS) | Yes | Yes |
| GSM 1900 MHz (PCS) | Yes | Yes |
| UMTS B1 (2100 MHz) | Yes | No |
| UMTS B2 (1900 MHz PCS) | Yes | No |
| UMTS B8 (900 MHz GSM) | Yes | No |
