Compare Phones
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| Phone | Samsung Galaxy A51 (4G) | Samsung BlackJack SGH-i607 | Sonim XP3plus | Samsung Galaxy S II / SGH-i777 | Alcatel Conquest |
| Current U.S. Carriers | (none) | (none) |
AT&T T-Mobile Verizon |
(none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
6.5" diag. 20 : 9 |
? |
2.8" diag. 4 : 3 |
4.3" diag. 5 : 3 |
5" diag. 16 : 9 |
| Display Resolution & Type |
1080 x 2400 pixels (~405 ppi) AMOLED |
320 x 240 pixels LCD (TFT/TFD) |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) AMOLED |
720 x 1280 pixels (~294 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | ? | 60 Hz | 60 Hz | 60 Hz |
| Battery | 4,000 mAh | 1,200 mAh | 2,300 mAh | 1,650 mAh | 2,500 mAh |
| Processor | 2.3 GHz Samsung Exynos 9611 | ? | 2 GHz Qualcomm Snapdragon 662 (SM6115) | 1.2 GHz Samsung Exynos dual-core | 1.2 GHz Qualcomm Snapdragon 410 (MSM8916) |
| RAM | 4 GB | ? | 2 GB | ? | 1 GB |
| Storage | 128 GB | ? raw hardware | 16 GB | 16 GB | 8 GB |
| Main Camera | 48 megapixel | 1 megapixel | 8 megapixel | 8 megapixel | 5 megapixel |
| Wide Camera | 12 megapixel | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | 4K UHD | QVGA (320 x 240) | 1080p HD | 1080p HD | 720p HD |
| Front Camera | 32 megapixel | - | - | 2 megapixel | 2 megapixel |
| Weight |
6.07 oz (172g) |
3.74 oz (106g) |
7.76 oz (220g) |
4.3 oz (122g) |
4.94 oz (140g) |
| Dimensions |
6.24" x 2.89" x 0.31" (158 x 73 x 7.9 mm) |
4.45" x 2.32" x 0.46" (113 x 59 x 11.7 mm) |
4.57" x 2.36" x 1.1" (116 x 60 x 28 mm) |
4.96" x 2.6" x 0.35" (126 x 66 x 8.9 mm) |
5.64" x 2.89" x 0.36" (143 x 73 x 9.1 mm) |
| Form Factor | Slab | Slab | Clamshell | Slab | Slab |
| Platform / OS | Android | Windows Mobile Standard | (proprietary) | Android | Android |
| Network Bands |
4G LTE: 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 28, 30, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 25, 26, 30, 39, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 25, 26, 41 CDMA: 800, 850, 1900 |
| Data Technology | LTE (Cat 12) | HSDPA 1.8 | LTE (Cat 13) | HSPA+ 21 | LTE (Cat 4) |
| Features | |||||
| Barometer | - | - | Yes | - | - |
| Fingerprint Reader |
Yes in-display (optical) |
- | - | - | - |
| Flashlight | Yes | - | Yes | - | - |
| GPS / Location | n/a | n/a | Yes | n/a | n/a |
| Ruggedized | - | - | Yes | - | - |
| Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
- |
Yes IPX7 (snorkeling) |
| Accessibility | |||||
| Adjustable Text Size | n/a | n/a | Yes | n/a | n/a |
| Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
| Multiple Languages | n/a | n/a | Yes | n/a | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | - | - | Yes | - | - |
| Ringer Profiles | - | Yes | - | - | - |
| Connectivity | |||||
| Bluetooth | Yes | Yes | Yes | Yes | Yes |
| MirrorLink | Yes | - | - | - | - |
| Mobile Hotspot | n/a | n/a | Yes | n/a | n/a |
| NFC | Yes | - | - | Yes | - |
| USB |
Yes USB Type C |
Yes |
Yes USB Type C |
Yes Micro-USB |
Yes Micro-USB |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 a,b,g,n) |
Yes 4 (802.11 b,g,n) |
| Contacts | |||||
| Picture ID | n/a | n/a | Yes | n/a | n/a |
| Ringer ID | n/a | n/a | Yes | n/a | n/a |
| Voice Dialing | n/a | n/a | Yes | n/a | n/a |
| Customization | |||||
| Custom Graphics | n/a | n/a | Yes | n/a | n/a |
| Custom Ringtones | n/a | n/a | - | n/a | n/a |
| Real-Music Ringers | n/a | n/a | - | n/a | n/a |
| Data & Network | |||||
| Data Tethering | n/a | n/a | Yes | n/a | n/a |
| WAP / Web Browser | n/a | n/a | Yes | n/a | n/a |
| Input | |||||
| Predictive Text Entry | n/a | n/a | Yes | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | Yes | - | - | - |
| Touch Screen |
Yes Capacitive |
- | - |
Yes Capacitive |
Yes Capacitive |
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | Yes | Yes |
| Messaging | |||||
| Email Client | n/a | n/a | - | n/a | n/a |
| Instant Messaging | n/a | n/a | - | n/a | n/a |
| MMS | n/a | n/a | Yes | n/a | n/a |
| Text Messaging Templates | n/a | n/a | Yes | n/a | n/a |
| Music | |||||
| FM Radio | - | - | Yes | - | Yes |
| Headphone Jack (3.5mm) | Yes | - | Yes | Yes | Yes |
| Music Player | n/a | n/a | Yes | n/a | n/a |
| Photo & Video | |||||
| DLNA | - | - | - | Yes | - |
| Miracast | - | - | - | - | Yes |
| TV Output | - | - | - | Yes | - |
| Power | |||||
| Fast Charging | Yes | - | - | - | - |
| Productivity | |||||
| Alarm | n/a | n/a | Yes | n/a | n/a |
| Calculator | n/a | n/a | Yes | n/a | n/a |
| Calendar | n/a | n/a | Yes | n/a | n/a |
| To-Do List | n/a | n/a | - | n/a | n/a |
| Voice Memo | n/a | n/a | Yes | n/a | n/a |
| Software | |||||
| Games | n/a | n/a | - | n/a | n/a |
| Java (J2ME) | n/a | n/a | - | n/a | n/a |
| Voice | |||||
| HD Voice | Yes | - | Yes | - | Yes |
| Push-To-Talk | - | - | Yes | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Samsung Galaxy A51 (4G) | Samsung BlackJack SGH-i607 | Sonim XP3plus | Samsung Galaxy S II / SGH-i777 | Alcatel Conquest | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy A51 (4G) | Samsung BlackJack SGH-i607 | Sonim XP3plus | Samsung Galaxy S II / SGH-i777 | Alcatel Conquest |
