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| Phone | Samsung Knack U310 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Motorola one 5G | Kyocera DuraForce Ultra 5G | Motorola RAZR maxx Ve |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
2.2" diag. 4 : 3 |
5" diag. 16 : 9 |
6.7" diag. 21 : 9 |
5.5" diag. 18 : 9 |
? |
| Display Resolution & Type |
176 x 220 pixels (~128 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
1080 x 2520 pixels (~409 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~443 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | 90 Hz | 60 Hz | ? |
| Battery | 1,000 mAh | 2,600 mAh | 5,000 mAh | 4,500 mAh | 880 mAh |
| Processor | ? | 1.4 GHz Samsung Exynos 7570 | Qualcomm Snapdragon 765G | 2.4 GHz Qualcomm Snapdragon 765G | ? |
| RAM | ? | 2 GB | 4 GB | 6 GB | ? |
| Storage | ? raw hardware | 16 GB | 128 GB | 128 GB | ? raw hardware |
| Main Camera | - | 8 megapixel | 48 megapixel | 23 megapixel | 2 megapixel |
| Wide Camera | - | - | 8 megapixel | 16 megapixel | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | 1080p HD | 4K UHD | 4K UHD | ? |
| Front Camera | - | 5 megapixel | 16 megapixel | 8 megapixel | - |
| Weight |
3.63 oz (103g) |
5.43 oz (154g) |
7.41 oz (210g) |
9.81 oz (278g) |
3.88 oz (110g) |
| Dimensions |
3.78" x 2.01" x 0.74" (96 x 51 x 18.8 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
6.61" x 2.91" x 0.35" (168 x 74 x 9 mm) |
6.5" x 2.95" x 0.63" (165 x 75 x 16 mm) |
3.99" x 2.09" x 0.59" (101 x 53 x 15 mm) |
| Form Factor | Clamshell | Slab | Slab | Slab | Clamshell |
| Platform / OS | (proprietary) | Android | Android | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
5G: 2, 5, 66, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 29, 30, 38, 40, 41, 66 WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
5G: 2, 5, 66, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 48, 66 WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
|
| Data Technology | - | LTE (Cat 4) | NR (5G) | NR (5G) | EVDO r0 |
| Features | |||||
| Barometer | - | - | - | Yes | - |
| Fingerprint Reader | - | - |
Yes stand-alone |
Yes stand-alone |
- |
| Flashlight | - | Yes | Yes | Yes | - |
| GPS / Location | Yes | n/a | n/a | n/a | Yes |
| Ruggedized | - | - | - | Yes | - |
| Water-Resistant | - | - | Yes |
Yes IPX8 (SCUBA) |
- |
| Accessibility | |||||
| Adjustable Text Size | Yes | n/a | n/a | n/a | - |
| Hearing Aid Compatible | Yes | Yes | Yes | Yes | Yes |
| Multiple Languages | Yes | n/a | n/a | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | Yes | - | - | - | Yes |
| Connectivity | |||||
| Bluetooth | - |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| NFC | - | - | Yes | Yes | - |
| USB | - |
Yes Micro-USB |
Yes USB Type C |
Yes USB Type C |
Yes Mini-USB |
| UWB | - | - | - | Yes | - |
| Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
| Contacts | |||||
| Picture ID | - | n/a | n/a | n/a | Yes |
| Ringer ID | - | n/a | n/a | n/a | Yes |
| Voice Dialing | Yes | n/a | n/a | n/a | Yes |
| Customization | |||||
| Custom Graphics | - | n/a | n/a | n/a | Yes |
| Custom Ringtones | - | n/a | n/a | n/a | Yes |
| Data & Network | |||||
| Data Tethering | - | n/a | n/a | n/a | Yes |
| External Antenna Jack | - | n/a | n/a | n/a | Yes |
| WAP / Web Browser | - | n/a | n/a | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | n/a | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | - | Yes | Yes | Yes | - |
| Memory | |||||
| Memory Card Slot | - | Yes | Yes | Yes | Yes |
| Messaging | |||||
| EMS / Picture Messaging | Yes | n/a | n/a | n/a | - |
| MMS | - | n/a | n/a | n/a | Yes |
| Music | |||||
| FM Radio | - | - | Yes | - | - |
| Headphone Jack (3.5mm) | - | Yes | Yes | Yes | - |
| Music Player | - | n/a | n/a | n/a | Yes |
| Power | |||||
| Fast Charging | - | - | Yes | Yes | - |
| Wireless Charging | - | - | - | Yes | - |
| Productivity | |||||
| Alarm | Yes | n/a | n/a | n/a | Yes |
| Calculator | Yes | n/a | n/a | n/a | Yes |
| Calendar | Yes | n/a | n/a | n/a | Yes |
| Voice Memo | - | n/a | n/a | n/a | Yes |
| Software | |||||
| BREW | - | n/a | n/a | n/a | Yes |
| Games | - | n/a | n/a | n/a | Yes |
| Voice | |||||
| HD Voice | - | - | Yes | Yes | - |
| Headset Jack (2.5 mm) | Yes | n/a | n/a | n/a | - |
| Push-To-Talk | - | - | - | Yes | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Samsung Knack U310 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Motorola one 5G | Kyocera DuraForce Ultra 5G | Motorola RAZR maxx Ve | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Knack U310 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Motorola one 5G | Kyocera DuraForce Ultra 5G | Motorola RAZR maxx Ve |
