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Phone | Ericsson R278d | Samsung Sidekick 4G | Pantech Duo C810 | OnePlus 7T Pro 5G McLaren |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
3.5" diag. 5 : 3 |
2.2" diag. 4 : 3 |
6.7" diag. 19.5 : 9 |
Display Resolution & Type | 101 x 40 pixels |
480 x 800 pixels (~267 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
1440 x 3120 pixels (~515 ppi) AMOLED |
Display Refresh | ? | 60 Hz | ? | 90 Hz |
Battery | ? | ? | 1,320 mAh | 4,085 mAh |
Processor | ? | 1 GHz Samsung Hummingbird Cortex A8 | ARM 920t PXA27x | 3 GHz Qualcomm Snapdragon 855+ |
RAM | ? | ? | ? | 12 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 256 GB |
Main Camera | - | 3 megapixel | 1 megapixel | 48 megapixel |
Wide Camera | - | - | - | 16 megapixel |
Tele Camera | - | - | - | 8 megapixel |
Video Capture | - | WVGA / 480p | QVGA (320 x 240) | 4K UHD |
Front Camera | - | Yes | - | 16 megapixel |
Weight |
9.28 oz (263g) |
5.7 oz (162g) |
3.88 oz (110g) |
7.26 oz (206g) |
Dimensions |
5.1" x 2" x 1" (130 x 51 x 25.4 mm) |
5" x 2.42" x 0.6" (127 x 61 x 15.2 mm) |
4.01" x 1.97" x 0.78" (102 x 50 x 19.8 mm) |
6.4" x 2.98" x 0.34" (163 x 76 x 8.6 mm) |
Form Factor | Slab | Slide | Slide | Slab |
Platform / OS | (proprietary) | Android | Windows Mobile Standard | Android |
Network Bands |
TDMA: 850, 1900 AMPS: 850 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 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 |
Data Technology | - | HSPA+ 21 | HSDPA 1.8 | NR (5G) |
Features | ||||
Fingerprint Reader | - | - | - |
Yes in-display (optical) |
Flashlight | - | - | - | Yes |
GPS / Location | - | n/a | n/a | n/a |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a | n/a |
TTY/TDD (Digital) | - | Yes | - | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | Yes | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
Mobile Hotspot | - | n/a | n/a | n/a |
NFC | - | - | - | Yes |
USB | - |
Yes Micro-USB |
Yes |
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 | - | n/a | n/a | n/a |
Ringer ID | - | n/a | n/a | n/a |
Voice Dialing | - | n/a | n/a | n/a |
Customization | ||||
Custom Graphics | - | n/a | n/a | n/a |
Custom Ringtones | Yes | n/a | n/a | n/a |
Real-Music Ringers | - | n/a | n/a | n/a |
Data & Network | ||||
Data Tethering | Yes | n/a | n/a | n/a |
Dual-SIM | - | - | - | Yes |
WAP / Web Browser | Yes | n/a | n/a | n/a |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | Yes | - |
Touch Screen | - | Yes | - |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
Email Client | - | n/a | n/a | n/a |
Instant Messaging | - | n/a | n/a | n/a |
MMS | - | n/a | n/a | n/a |
Text Messaging Templates | - | n/a | n/a | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | - | n/a | n/a | n/a |
Stereo Speakers | - | - | - | Yes |
Photo & Video | ||||
DLNA | - | Yes | - | - |
Power | ||||
Fast Charging | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | n/a | n/a | n/a |
Calculator | - | n/a | n/a | n/a |
Calendar | - | n/a | n/a | n/a |
To-Do List | - | n/a | n/a | n/a |
Voice Memo | - | n/a | n/a | n/a |
Software | ||||
Games | - | n/a | n/a | n/a |
Voice | ||||
HD Voice | - | - | - | Yes |
Speaker Phone | - | Yes | Yes | Yes |
Ericsson R278d | Samsung Sidekick 4G | Pantech Duo C810 | OnePlus 7T Pro 5G McLaren |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Ericsson R278d | Samsung Sidekick 4G | Pantech Duo C810 | OnePlus 7T Pro 5G McLaren |