Panasonic P81 Dual SIM vs. Dopod 577W (HTC Tornado Noble) Frequency Band Comparison
Comparison Criteria
Device 1
P81 Dual SIM
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Device 2
577W (HTC Tornado Noble)
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Frequency Band Comparison
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| Frequency Band |
Panasonic P81 Dual SIM View device details |
Dopod 577W (HTC Tornado Noble) View device details |
|---|---|---|
| GSM 850 MHz | No | 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 | No |
| UMTS B8 (900 MHz GSM) | Yes | No |
