Compare Phones
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| Phone | Samsung SGH-A657 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone 4 (CDMA) | LG AX-275 | Samsung SPH/SCH-N300 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
5" diag. 16 : 9 |
3.5" diag. 5 : 3 |
? | ? |
| Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (TFT/TFD) |
128 x 64 pixels |
| Display Refresh | ? | 60 Hz | 60 Hz | ? | ? |
| Battery | 1,420 mAh | 2,600 mAh | ? | 850 mAh | ? |
| Processor | ? | 1.4 GHz Samsung Exynos 7570 | ? | ? | ? |
| RAM | ? | 2 GB | ? | ? | ? |
| Storage | ? raw hardware | 16 GB | 8 GB * | ? raw hardware | ? raw hardware |
| Main Camera | - | 8 megapixel | 5 megapixel | Yes | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | 1080p HD | 720p HD | - | - |
| Front Camera | - | 5 megapixel | Yes | - | - |
| Weight |
4.34 oz (123g) |
5.43 oz (154g) |
4.8 oz (136g) |
2.82 oz (80g) |
4.1 oz (116g) |
| Dimensions |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
3.58" x 1.81" x 0.78" (91 x 46 x 19.8 mm) |
4.5" x 1.9" x 0.9" (114 x 48 x 22.9 mm) |
| Form Factor | Slab | Slab | Slab | Clamshell | Flip |
| Platform / OS | (proprietary) | Android | iOS | (proprietary) | (proprietary) |
| Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 AMPS: 850 |
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| Data Technology | HSDPA 3.6 | LTE (Cat 4) | EVDO rA | 1xRTT | - |
| Features | |||||
| Flashlight | Yes | Yes | - | - | - |
| GPS / Location | Yes | n/a | n/a | Yes | Yes |
| Ruggedized | Yes | - | - | - | - |
| Accessibility | |||||
| Adjustable Text Size | - | n/a | n/a | - | - |
| Hearing Aid Compatible | - | Yes | Yes | Yes | - |
| Multiple Languages | Yes | n/a | n/a | Yes | - |
| TTY/TDD (Digital) | Yes | Yes | - | Yes | - |
| Alerts | |||||
| Extra Display | - | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | - | - |
| Mobile Hotspot | - | n/a | n/a | - | - |
| USB | Yes |
Yes Micro-USB |
Yes | - | - |
| Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
- | - |
| Contacts | |||||
| Picture ID | Yes | n/a | n/a | Yes | - |
| Ringer ID | Yes | n/a | n/a | Yes | - |
| Voice Dialing | - | n/a | n/a | Yes | Yes |
| Customization | |||||
| Custom Graphics | Yes | n/a | n/a | Yes | - |
| Custom Ringtones | Yes | n/a | n/a | Yes | - |
| Real-Music Ringers | Yes | n/a | n/a | Yes | - |
| Data & Network | |||||
| Data Tethering | Yes | n/a | n/a | - | Yes |
| WAP / Web Browser | Yes | n/a | n/a | Yes | Yes |
| Input | |||||
| Predictive Text Entry | Yes | n/a | n/a | Yes | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | - | Yes | Yes | - | - |
| Memory | |||||
| Memory Card Slot | Yes | Yes | - | - | - |
| Messaging | |||||
| Email Client | Yes | n/a | n/a | - | - |
| Instant Messaging | Yes | n/a | n/a | - | - |
| MMS | Yes | n/a | n/a | Yes | - |
| Text Messaging Templates | Yes | n/a | n/a | Yes | - |
| 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 | n/a | n/a | Yes | Yes |
| Calculator | Yes | n/a | n/a | Yes | Yes |
| Calendar | Yes | n/a | n/a | Yes | Yes |
| To-Do List | Yes | n/a | n/a | - | Yes |
| Voice Memo | Yes | n/a | n/a | Yes | - |
| Software | |||||
| BREW | - | n/a | n/a | Yes | - |
| Games | Yes | n/a | n/a | Yes | Yes |
| Java (J2ME) | Yes | n/a | n/a | - | - |
| Voice | |||||
| Headset Jack (2.5 mm) | - | n/a | n/a | Yes | Yes |
| Push-To-Talk | Yes | - | - | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | - |
| Samsung SGH-A657 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone 4 (CDMA) | LG AX-275 | Samsung SPH/SCH-N300 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SGH-A657 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone 4 (CDMA) | LG AX-275 | Samsung SPH/SCH-N300 |
