i-mobile IQ X Slim IQ1089 vs. Sony Ericsson mini S51SE (SE Smultron) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
i-mobile IQ X Slim IQ1089 View device details |
Sony Ericsson mini S51SE (SE Smultron) 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) | No | Yes |
| UMTS B1 (2100 MHz) | Yes | Yes |
| UMTS B8 (900 MHz GSM) | Yes | No |
| UMTS B9 (1800 MHz Japan) | No | Yes |
