Compare Phones
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| Phone | Samsung SCH-A570 | Samsung SCH-A990 | LG AX-490 | Motorola Defy (2010) | Samsung Heat |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? | ? |
3.6" diag. 16 : 9 |
? |
| Display Resolution & Type |
128 x 160 pixels LCD (STN) |
240 x 320 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
480 x 854 pixels (~272 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | 60 Hz | ? |
| Battery | ? | 1,000 mAh | 1,100 mAh | 1,540 mAh | 800 mAh |
| Processor | ? | ? | ? | 800 MHz TI OMAP3610 | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | - | 3 megapixel | Yes | 5 megapixel | 1 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | ? | - | ? | ? |
| Front Camera | - | - | - | - | - |
| Weight |
3.6 oz (102g) |
4.4 oz (125g) |
3.79 oz (107g) |
4.16 oz (118g) |
3.17 oz (90g) |
| Dimensions |
3.3" x 1.8" x 0.9" (84 x 46 x 22.9 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
3.74" x 1.92" x 1" (95 x 49 x 25.4 mm) |
4.21" x 2.32" x 0.53" (107 x 59 x 13.4 mm) |
3.6" x 1.8" x 0.6" (91 x 46 x 15.2 mm) |
| Form Factor | Clamshell | Clamshell | Clamshell | Slab | Slide |
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 1, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
| Data Technology | 1xRTT | EVDO r0 | 1xRTT | HSPA 7.2 | EVDO r0 |
| Features | |||||
| Flashlight | - | Yes | - | - | - |
| GPS / Location | Yes | Yes | Yes | n/a | Yes |
| Ruggedized | - | - | - | Yes | - |
| Accessibility | |||||
| Adjustable Text Size | - | - | - | n/a | Yes |
| Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M3 (mostly compatible) |
- |
Yes M4 (very compatible) |
| Multiple Languages | Yes | Yes | Yes | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | Yes | Yes | Yes | - | - |
| Connectivity | |||||
| Bluetooth | - | Yes | Yes | Yes | Yes |
| USB | - | Yes | Yes |
Yes Micro-USB |
Yes |
| Wi-Fi | - | - | - |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | - | Yes | Yes | n/a | Yes |
| Ringer ID | - | Yes | Yes | n/a | Yes |
| Voice Dialing | Yes | Yes | Yes | n/a | - |
| Customization | |||||
| Custom Graphics | Yes | Yes | Yes | n/a | Yes |
| Custom Ringtones | Yes | Yes | Yes | n/a | Yes |
| Real-Music Ringers | - | Yes | Yes | n/a | Yes |
| Data & Network | |||||
| Data Tethering | - | Yes | Yes | n/a | - |
| WAP / Web Browser | Yes | Yes | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | - | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | Yes | - | - |
| Touch Screen | - | - | - |
Yes Capacitive |
- |
| Memory | |||||
| Memory Card Slot | - | Yes | - | Yes | - |
| Messaging | |||||
| Email Client | - | - | - | n/a | - |
| EMS / Picture Messaging | Yes | Yes | - | n/a | - |
| Instant Messaging | - | - | - | n/a | - |
| MMS | - | Yes | Yes | n/a | Yes |
| Text Messaging Templates | Yes | Yes | Yes | n/a | Yes |
| Music | |||||
| FM Radio | - | - | - | Yes | - |
| Headphone Jack (3.5mm) | - | - | - | Yes | - |
| Music Player | - | Yes | - | n/a | Yes |
| Stereo Speakers | - | Yes | Yes | - | - |
| Photo & Video | |||||
| DLNA | - | - | - | Yes | - |
| TV Output | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | Yes | Yes | n/a | Yes |
| Calculator | Yes | Yes | Yes | n/a | Yes |
| Calendar | Yes | Yes | Yes | n/a | Yes |
| To-Do List | Yes | - | - | n/a | Yes |
| Voice Memo | Yes | Yes | Yes | n/a | Yes |
| Software | |||||
| BREW | Yes | Yes | Yes | n/a | - |
| Games | Yes | Yes | Yes | n/a | Yes |
| Voice | |||||
| Headset Jack (2.5 mm) | Yes | - | Yes | n/a | - |
| Speaker Phone | - | Yes | Yes | Yes | Yes |
| Samsung SCH-A570 | Samsung SCH-A990 | LG AX-490 | Motorola Defy (2010) | Samsung Heat | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SCH-A570 | Samsung SCH-A990 | LG AX-490 | Motorola Defy (2010) | Samsung Heat |
