Compare Phones
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| Phone | Motorola Rival A455 | Samsung SGH-A197 | Apple iPhone 4 (CDMA) | Sanyo SCP-8100 | Huawei Ascend |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
2.2" diag. 4 : 3 |
2" diag. 4 : 3 |
3.5" diag. 5 : 3 |
? |
3.5" diag. 5 : 3 |
| Display Resolution & Type |
176 x 220 pixels (~131 ppi) LCD (TFT/TFD) |
128 x 160 pixels (~102 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
120 x 144 pixels LCD (TFT/TFD) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | 60 Hz | ? | 60 Hz |
| Battery | 940 mAh | 800 mAh | ? | ? | 1,500 mAh |
| Processor | ? | ? | ? | ? | 528 MHz Qualcomm S1 MSM7625 |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | 8 GB * | ? raw hardware | ? raw hardware |
| Main Camera | 2 megapixel | Yes | 5 megapixel | Yes | 3 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | QVGA (320 x 240) | - | 720p HD | - | CIF (352 x 288) |
| Front Camera | - | - | Yes | - | - |
| Weight |
4.48 oz (127g) |
2.7 oz (77g) |
4.8 oz (136g) |
3.88 oz (110g) |
4.76 oz (135g) |
| Dimensions |
3.82" x 1.96" x 0.73" (97 x 50 x 18.5 mm) |
3.78" x 1.85" x 0.75" (96 x 47 x 19.1 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
3.33" x 1.86" x 1.14" (85 x 47 x 29 mm) |
4.57" x 2.44" x 0.55" (116 x 62 x 14 mm) |
| Form Factor | Slide | Clamshell | Slab | Clamshell | Slab |
| Platform / OS | (proprietary) | (proprietary) | iOS | (proprietary) | Android |
| Network Bands |
CDMA: 850, 1900 |
GSM: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1700, 1900 |
| Data Technology | EVDO r0 | GPRS | EVDO rA | 1xRTT | EVDO rA |
| Features | |||||
| GPS / Location | Yes | - | n/a | Yes | n/a |
| Accessibility | |||||
| Adjustable Text Size | - | - | n/a | - | n/a |
| Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M4 (very compatible) |
| Multiple Languages | Yes | Yes | n/a | Yes | n/a |
| TTY/TDD (Digital) | Yes | Yes | - | Yes | Yes |
| Alerts | |||||
| Extra Display | - | Yes | - | Yes | - |
| Ringer Profiles | - | Yes | - | - | - |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | - | Yes |
| Mobile Hotspot | - | - | n/a | - | n/a |
| USB |
Yes Micro-USB |
Yes Micro-USB |
Yes | Yes | Yes |
| Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
- |
Yes 802.11 b,g |
| Contacts | |||||
| Picture ID | Yes | Yes | n/a | Yes | n/a |
| Ringer ID | Yes | Yes | n/a | Yes | n/a |
| Voice Dialing | Yes | - | n/a | Yes | n/a |
| Customization | |||||
| Custom Graphics | Yes | Yes | n/a | Yes | n/a |
| Custom Ringtones | Yes | Yes | n/a | Yes | n/a |
| Real-Music Ringers | Yes | Yes | n/a | - | n/a |
| Data & Network | |||||
| Data Tethering | Yes | - | n/a | Yes | n/a |
| WAP / Web Browser | Yes | Yes | n/a | Yes | n/a |
| Input | |||||
| Predictive Text Entry | - | Yes | n/a | Yes | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | - | - | - | - |
| Touch Screen | Yes | - |
Yes Capacitive |
- |
Yes Capacitive |
| Memory | |||||
| Memory Card Slot | Yes | - | - | - | Yes |
| Messaging | |||||
| Email Client | Yes | Yes | n/a | - | n/a |
| EMS / Picture Messaging | Yes | - | n/a | - | n/a |
| Instant Messaging | Yes | Yes | n/a | - | n/a |
| MMS | Yes | Yes | n/a | - | n/a |
| Text Messaging Templates | Yes | Yes | n/a | - | n/a |
| Music | |||||
| Headphone Jack (3.5mm) | Yes | - | Yes | - | - |
| Music Player | Yes | - | n/a | - | n/a |
| Photo & Video | |||||
| TV Output | - | - | Yes | - | - |
| Video Calling | - | - | n/a | - | n/a |
| Productivity | |||||
| Alarm | Yes | Yes | n/a | - | n/a |
| Calculator | Yes | Yes | n/a | Yes | n/a |
| Calendar | Yes | Yes | n/a | Yes | n/a |
| To-Do List | - | - | n/a | Yes | n/a |
| Voice Memo | Yes | Yes | n/a | Yes | n/a |
| Software | |||||
| BREW | Yes | - | n/a | - | n/a |
| Games | Yes | Yes | n/a | Yes | n/a |
| Java (J2ME) | - | Yes | n/a | Yes | n/a |
| Voice | |||||
| Call Screening | - | - | - | Yes | - |
| Headset Jack (2.5 mm) | - | - | n/a | Yes | n/a |
| Speaker Phone | Yes | Yes | Yes | - | Yes |
| * Some versions only | |||||
| Motorola Rival A455 | Samsung SGH-A197 | Apple iPhone 4 (CDMA) | Sanyo SCP-8100 | Huawei Ascend | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Motorola Rival A455 | Samsung SGH-A197 | Apple iPhone 4 (CDMA) | Sanyo SCP-8100 | Huawei Ascend |
