Compare Phones
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| Phone | Samsung SCH-R211 | Samsung Galaxy J2 / J2 Pure / J2 Dash | OnePlus 7T Pro 5G McLaren | Samsung Knack U310 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
1.5" diag. 1 : 1 |
5" diag. 16 : 9 |
6.7" diag. 19.5 : 9 |
2.2" diag. 4 : 3 |
| Display Resolution & Type |
128 x 128 pixels (~121 ppi) LCD (STN) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
1440 x 3120 pixels (~515 ppi) AMOLED |
176 x 220 pixels (~128 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | 90 Hz | ? |
| Battery | 800 mAh | 2,600 mAh | 4,085 mAh | 1,000 mAh |
| Processor | ? | 1.4 GHz Samsung Exynos 7570 | 3 GHz Qualcomm Snapdragon 855+ | ? |
| RAM | ? | 2 GB | 12 GB | ? |
| Storage | ? raw hardware | 16 GB | 256 GB | ? raw hardware |
| Main Camera | - | 8 megapixel | 48 megapixel | - |
| Wide Camera | - | - | 16 megapixel | - |
| Tele Camera | - | - | 8 megapixel | - |
| Video Capture | - | 1080p HD | 4K UHD | - |
| Front Camera | - | 5 megapixel | 16 megapixel | - |
| Weight |
2.73 oz (77g) |
5.43 oz (154g) |
7.26 oz (206g) |
3.63 oz (103g) |
| Dimensions |
4.07" x 1.77" x 0.59" (103 x 45 x 15 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
6.4" x 2.98" x 0.34" (163 x 76 x 8.6 mm) |
3.78" x 2.01" x 0.74" (96 x 51 x 18.8 mm) |
| Form Factor | Slab | Slab | Slab | Clamshell |
| Platform / OS | (proprietary) | Android | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1700, 1900 |
5G: 41, 71 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8, 19 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
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| Data Technology | 1xRTT | LTE (Cat 4) | NR (5G) | - |
| Features | ||||
| Fingerprint Reader | - | - |
Yes in-display (optical) |
- |
| Flashlight | - | Yes | Yes | - |
| GPS / Location | Yes | n/a | n/a | Yes |
| Accessibility | ||||
| Adjustable Text Size | - | n/a | n/a | Yes |
| Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
| Multiple Languages | Yes | n/a | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Alerts | ||||
| Extra Display | - | - | - | Yes |
| Connectivity | ||||
| Bluetooth | - | Yes | Yes | - |
| NFC | - | - | Yes | - |
| USB | - |
Yes Micro-USB |
Yes USB Type C |
- |
| Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
| Contacts | ||||
| Picture ID | Yes | n/a | n/a | - |
| Ringer ID | Yes | n/a | n/a | - |
| Voice Dialing | - | n/a | n/a | Yes |
| Customization | ||||
| Custom Graphics | Yes | n/a | n/a | - |
| Custom Ringtones | Yes | n/a | n/a | - |
| Data & Network | ||||
| Dual-SIM | - | - | Yes | - |
| WAP / Web Browser | Yes | n/a | n/a | - |
| Input | ||||
| Predictive Text Entry | Yes | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
| Memory | ||||
| Memory Card Slot | - | Yes | - | - |
| Messaging | ||||
| EMS / Picture Messaging | - | n/a | n/a | Yes |
| Text Messaging Templates | Yes | n/a | n/a | - |
| Music | ||||
| Headphone Jack (3.5mm) | - | Yes | - | - |
| Stereo Speakers | - | - | Yes | - |
| Power | ||||
| Fast Charging | - | - | Yes | - |
| Productivity | ||||
| Alarm | Yes | n/a | n/a | Yes |
| Calculator | Yes | n/a | n/a | Yes |
| Calendar | Yes | n/a | n/a | Yes |
| Software | ||||
| BREW | Yes | n/a | n/a | - |
| Games | Yes | n/a | n/a | - |
| Voice | ||||
| HD Voice | - | - | Yes | - |
| Headset Jack (2.5 mm) | Yes | n/a | n/a | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| Samsung SCH-R211 | Samsung Galaxy J2 / J2 Pure / J2 Dash | OnePlus 7T Pro 5G McLaren | Samsung Knack U310 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SCH-R211 | Samsung Galaxy J2 / J2 Pure / J2 Dash | OnePlus 7T Pro 5G McLaren | Samsung Knack U310 |
