Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
 |
 |
 |
 |
 |
|
| Phone | Samsung SGH-A657 | Casio G'zOne Rock | Motorola KRZR K1m | Nokia N97 mini | Siemens A56 / A56i |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
2.1" diag. 4 : 3 |
? |
3.2" diag. 16 : 9 |
? |
| Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
240 x 320 pixels (~190 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
360 x 640 pixels (~229 ppi) LCD (TFT/TFD) |
101 x 64 pixels |
| Display Refresh | ? | ? | ? | ? | ? |
| Battery | 1,420 mAh | 1,150 mAh | 880 mAh | 1,200 mAh | 700 mAh |
| Processor | ? | ? | ? | 434 MHz ARM 11 | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 8 GB | ? raw hardware |
| Main Camera | - | 2 megapixel | 1 megapixel | 5 megapixel | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | ? | ? | VGA (640 x 480) | - |
| Front Camera | - | - | - | - | - |
| Weight |
4.34 oz (123g) |
4.4 oz (125g) |
3.63 oz (103g) |
4.87 oz (138g) |
3 oz (85g) |
| Dimensions |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
4.1" x 2" x 0.9" (104 x 51 x 22.9 mm) |
4.06" x 1.73" x 0.67" (103 x 44 x 17 mm) |
4.45" x 2.07" x 0.56" (113 x 52 x 14.2 mm) |
4" x 1.7" x 0.8" (102 x 43 x 20.3 mm) |
| Form Factor | Slab | Clamshell | Clamshell | Slide | Slab |
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | S60 (Symbian) | (proprietary) |
| Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
GSM: 850, 1900 |
|
| Data Technology | HSDPA 3.6 | EVDO rA | EVDO r0 | HSDPA 3.6 | - |
| Features | |||||
| Flashlight | Yes | Yes | - | - | - |
| GPS / Location | Yes | Yes | Yes | n/a | Yes |
| Ruggedized | Yes | Yes | - | - | - |
| Water-Resistant | - | Yes | - | - | - |
| Accessibility | |||||
| Hearing Aid Compatible | - | Yes | Yes | - | - |
| Multiple Languages | Yes | Yes | Yes | n/a | - |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | - | Yes | Yes | - | - |
| Ringer Profiles | - | - | Yes | Yes | Yes |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | Yes | - |
| USB | Yes | Yes |
Yes Mini-USB |
Yes Micro-USB |
- |
| Wi-Fi | - | - | - |
Yes 802.11 b,g |
- |
| Contacts | |||||
| Picture ID | Yes | Yes | Yes | n/a | Yes |
| Ringer ID | Yes | Yes | Yes | n/a | Yes |
| Voice Dialing | - | Yes | Yes | n/a | - |
| Customization | |||||
| Changeable Body Plates | - | - | - | - | Yes |
| Custom Graphics | Yes | Yes | Yes | n/a | Yes |
| Custom Ringtones | Yes | Yes | Yes | n/a | Yes |
| Real-Music Ringers | Yes | Yes | - | n/a | - |
| Data & Network | |||||
| Data Tethering | Yes | Yes | Yes | n/a | - |
| WAP / Web Browser | Yes | Yes | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | - |
| Text Keyboard, Hardware | - | - | - | Yes | - |
| Touch Screen | - | - | - | Yes | - |
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | Yes | - |
| Messaging | |||||
| Email Client | Yes | Yes | - | n/a | - |
| EMS / Picture Messaging | - | - | Yes | n/a | Yes |
| Instant Messaging | Yes | Yes | Yes * | n/a | - |
| MMS | Yes | Yes | Yes | n/a | - |
| Text Messaging Templates | Yes | Yes | Yes | n/a | - |
| Music | |||||
| FM Radio | - | - | - | Yes | - |
| Headphone Jack (3.5mm) | - | - | - | Yes | - |
| Music Player | Yes | Yes | Yes | n/a | - |
| Stereo Speakers | - | - | - | Yes | - |
| Photo & Video | |||||
| TV Output | - | - | - | Yes | - |
| Video Calling | - | - | - | n/a | - |
| Productivity | |||||
| Alarm | Yes | Yes | Yes | n/a | Yes |
| Calculator | Yes | Yes | Yes | n/a | Yes |
| Calendar | Yes | Yes | Yes | n/a | - |
| To-Do List | Yes | - | - | n/a | - |
| Voice Memo | Yes | Yes | Yes | n/a | - |
| Software | |||||
| BREW | - | Yes | Yes * | n/a | - |
| Games | Yes | Yes | Yes | n/a | Yes |
| Java (J2ME) | Yes | - | Yes * | n/a | - |
| Voice | |||||
| Headset Jack (2.5 mm) | - | Yes | - | n/a | - |
| Push-To-Talk | Yes | Yes | - | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | - |
| * Some versions only | |||||
| Samsung SGH-A657 | Casio G'zOne Rock | Motorola KRZR K1m | Nokia N97 mini | Siemens A56 / A56i | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|
|
|
|
|
|
|
| Phone | Samsung SGH-A657 | Casio G'zOne Rock | Motorola KRZR K1m | Nokia N97 mini | Siemens A56 / A56i |
