| Specs | Compare side-by-side vs... | 
| Display | 128 x 64 pixels4 lines of text | 
| Battery | ? mAh LiIonRemovableTalk: 3.5 hours max.Standby: 120 hours max. | 
| Processor | ? | 
| Storage | Not expandable | 
| Weight | 3.35 oz 95 g | 
| Dimensions | 4.33 x 1.81 x 0.93 in 110 x 46 x 23.6 mm | 
| OS / Platform | (proprietary) | 
| Modes | 
      GSM  900 / 1900
      | 
| Phone Book Capacity | 100...plus SIM card memory | 
| SIM card size | ? | 
| Features | Ungroup Features Show all features | 
| Accessibility | |
| Multiple Languages | Languages Supported: English, Spanish, French | 
| Alerts | |
| Vibrate | Yes | 
| Contacts | |
| Ringer ID | Yes | 
| Customization | |
| Custom Graphics | downloadable / can set Idle Mode graphic | 
| Custom Ringtones | downloadable / built-in Melody Composer (SGH-R225M only) | 
| Data & Network | |
| Data Tethering | Yes | 
| Input | |
| Predictive Text Entry | Technology: T9 | 
| Messaging | |
| MMS | Yes | 
| Text Messaging (SMS) | Yes | 
| Text Messaging Templates | Number of Templates: 5 | 
| Software | |
| Games | Number of games: 3Casino, Mole, Hexa | 
| Voice | |
| Headset Jack (2.5 mm) | Yes | 
| FCC ID | A3LSGHR225 » approved Dec 19, 2001 |