Compare Phones
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| Phone | Samsung SPH-M500 | Samsung Galaxy A21 | Samsung SCH-A990 | Ericsson R520 | Samsung Rugby 4 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
6.5" diag. 20 : 9 |
? | ? |
2.4" diag. 4 : 3 |
| Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
720 x 1600 pixels (~270 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
? |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | ? | ? | ? |
| Battery | 800 mAh | 4,000 mAh | 1,000 mAh | ? | 1,300 mAh |
| Processor | ? | 2 GHz MediaTek Helio P35 (MT6765) | ? | ? | Intel XMM6230 |
| RAM | ? | 3 GB | ? | ? | 128 MB |
| Storage | ? raw hardware | 32 GB | ? raw hardware | ? raw hardware | 256 MB |
| Main Camera | 1 megapixel | 16 megapixel | 3 megapixel | - | 3 megapixel |
| Wide Camera | - | 8 megapixel | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | QCIF (176 x 144) | 1080p HD | ? | - | QVGA (320 x 240) |
| Front Camera | - | 13 megapixel | - | - | - |
| Weight |
2.79 oz (79g) |
6.81 oz (193g) |
4.4 oz (125g) |
4.23 oz (120g) |
5.22 oz (148g) |
| Dimensions |
3.65" x 1.83" x 0.68" (93 x 46 x 17.3 mm) |
6.61" x 3.02" x 0.32" (168 x 77 x 8.1 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
5.12" x 1.97" x 0.63" (130 x 50 x 16 mm) |
4.25" x 2.17" x 0.85" (108 x 55 x 21.6 mm) |
| Form Factor | Clamshell | Slab | Clamshell | Slab | Clamshell |
| Platform / OS | (proprietary) | Android | (proprietary) | (proprietary) | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | EVDO r0 | LTE (Cat 6) | EVDO r0 | GPRS | HSPA+ 21 |
| Features | |||||
| Fingerprint Reader | - |
Yes stand-alone |
- | - | - |
| Flashlight | - | Yes | Yes | - | - |
| GPS / Location | Yes | n/a | Yes | - | Yes |
| Ruggedized | - | - | - | - | Yes |
| Water-Resistant | - | - | - | - |
Yes IPX7 (snorkeling) |
| Accessibility | |||||
| Adjustable Text Size | - | n/a | - | - | Yes |
| Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
| Multiple Languages | Yes | n/a | Yes | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | Yes | - | Yes | - | Yes |
| Ringer Profiles | - | - | - | Yes | Yes |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | Yes | Yes |
| Infrared (IR) | - | - | - | Yes | - |
| NFC | - | Yes | - | - | - |
| USB | Yes |
Yes USB Type C |
Yes | - |
Yes Micro-USB |
| Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
- | - |
Yes 4 (802.11 b,g,n) |
| Contacts | |||||
| Picture ID | Yes | n/a | Yes | - | Yes |
| Ringer ID | Yes | n/a | Yes | - | Yes |
| Voice Dialing | Yes | n/a | Yes | Yes | Yes |
| Customization | |||||
| Custom Graphics | Yes | n/a | Yes | - | Yes |
| Custom Ringtones | Yes | n/a | Yes | Yes | Yes |
| Real-Music Ringers | Yes | n/a | Yes | - | Yes |
| Data & Network | |||||
| Data Tethering | Yes | n/a | Yes | Yes | - |
| WAP / Web Browser | Yes | n/a | Yes | Yes | Yes |
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | Yes | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | - |
Yes Capacitive |
- | - | - |
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | - | Yes |
| Messaging | |||||
| Email Client | - | n/a | - | - | Yes |
| EMS / Picture Messaging | - | n/a | Yes | - | - |
| MMS | - | n/a | Yes | - | Yes |
| Text Messaging Templates | Yes | n/a | Yes | Yes | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | Yes | - | - | - |
| Music Player | Yes | n/a | Yes | - | Yes |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| TV Output | - | - | Yes | - | - |
| Power | |||||
| Fast Charging | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | n/a | Yes | Yes | Yes |
| Calculator | Yes | n/a | Yes | Yes | Yes |
| Calendar | Yes | n/a | Yes | Yes | Yes |
| To-Do List | - | n/a | - | - | Yes |
| Voice Memo | Yes | n/a | Yes | Yes | Yes |
| Software | |||||
| BREW | - | n/a | Yes | - | - |
| Games | Yes | n/a | Yes | Yes | Yes |
| Java (J2ME) | Yes | n/a | - | - | Yes |
| Voice | |||||
| HD Voice | - | Yes | - | - | - |
| Headset Jack (2.5 mm) | Yes | n/a | - | - | - |
| Push-To-Talk | - | - | - | - | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Samsung SPH-M500 | Samsung Galaxy A21 | Samsung SCH-A990 | Ericsson R520 | Samsung Rugby 4 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SPH-M500 | Samsung Galaxy A21 | Samsung SCH-A990 | Ericsson R520 | Samsung Rugby 4 |
