Stuart Hughes iPhone 3GS 18ct Solid Rose Gold Diamond (Apple iPhone 2,1) vs. Apple iPhone 4S CDMA A1431 32GB (Apple iPhone 4,1) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
Stuart Hughes iPhone 3GS 18ct Solid Rose Gold Diamond (Apple iPhone 2,1) View device details |
Apple iPhone 4S CDMA A1431 32GB (Apple iPhone 4,1) 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 | Yes |
| UMTS B5 (850 MHz) | Yes | Yes |
| UMTS B8 (900 MHz GSM) | No | Yes |
| CDMA BC0 (800 MHz) | No | Yes |
| CDMA BC1 (1900 MHz PCS) | No | Yes |
