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Phone | Samsung SCH-R211 | Yota YotaPhone 2 | Microsoft Surface Duo 2 | Nokia 6155i |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Not yet released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
1.5" diag. 1 : 1 |
5" diag. 16 : 9 |
8.3" diag. 4 : 3 |
? |
Display Resolution & Type |
128 x 128 pixels (~121 ppi) LCD (STN) |
1080 x 1920 pixels (~441 ppi) AMOLED |
2688 x 1892 pixels (~396 ppi) AMOLED |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 90 Hz | ? |
Battery | 800 mAh | 2,500 mAh | 4,449 mAh | 1,070 mAh |
Processor | ? | 2.2 GHz Qualcomm Snapdragon 801 | Qualcomm Snapdragon 888 | ? |
RAM | ? | 2 GB | 8 GB | ? |
Storage | ? raw hardware | 32 GB | 128 GB * | ? raw hardware |
Main Camera | - | 8 megapixel | 12 megapixel | 1 megapixel |
Wide Camera | - | - | 16 megapixel | - |
Tele Camera | - | - | 12 megapixel | - |
Video Capture | - | 1080p HD | 4K UHD | sub-QCIF (128 x 96) |
Front Camera | - | 2 megapixel | 12 megapixel | - |
Weight |
2.73 oz (77g) |
5.11 oz (145g) |
10.02 oz (284g) |
4.44 oz (126g) |
Dimensions |
4.07" x 1.77" x 0.59" (103 x 45 x 15 mm) |
5.7" x 2.73" x 0.35" (145 x 69 x 8.9 mm) |
5.72" x 3.63" x 0.43" (145 x 92 x 11 mm) |
3.41" x 1.79" x 1.02" (87 x 45 x 25.9 mm) |
Form Factor | Slab | Slab | Unique | Clamshell |
Platform / OS | (proprietary) | Android | Android | (proprietary) |
Network Bands |
CDMA: 850, 1700, 1900 |
5G: 1, 2, 3, 5, 7, 20, 25, 28, 38, 41, 66, 71, 77-C, 78, 257, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
|
Data Technology | 1xRTT | LTE (Cat 4) | NR (5G) | 1xRTT |
Features | ||||
Fingerprint Reader | - | - |
Yes stand-alone |
- |
Flashlight | - | - | Yes | - |
GPS / Location | Yes | n/a | n/a | Yes |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | - | Yes |
Alerts | ||||
Extra Display | - | Yes | - | Yes |
Ringer Profiles | - | - | - | Yes |
Connectivity | ||||
Bluetooth | - | Yes | Yes | - |
Infrared (IR) | - | - | - | Yes |
Mobile Hotspot | - | n/a | n/a | - |
NFC | - | Yes | Yes | - |
USB | - |
Yes Micro-USB |
Yes USB Type C |
Yes |
Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- |
Contacts | ||||
Picture ID | Yes | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | - | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | - | n/a | n/a | Yes |
Data & Network | ||||
Data Tethering | - | n/a | n/a | Yes |
Dual-SIM | - | - | Yes | - |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Messaging | ||||
Email Client | - | n/a | n/a | - |
Instant Messaging | - | n/a | n/a | - |
MMS | - | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
FM Radio | - | Yes | - | Yes |
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | - | n/a | n/a | - |
Stereo Speakers | - | - | Yes | - |
Photo & Video | ||||
Miracast | - | Yes | Yes | - |
TV Output | - | Yes | Yes | - |
Power | ||||
Fast Charging | - | - | Yes | - |
Wireless Charging | - | Yes | - | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | - | n/a | n/a | Yes |
Voice Memo | - | n/a | n/a | Yes |
Software | ||||
BREW | Yes | n/a | n/a | Yes * |
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | - | n/a | n/a | Yes * |
Voice | ||||
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | Yes | n/a | n/a | Yes |
Push-To-Talk | - | - | - | Yes * |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung SCH-R211 | Yota YotaPhone 2 | Microsoft Surface Duo 2 | Nokia 6155i |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-R211 | Yota YotaPhone 2 | Microsoft Surface Duo 2 | Nokia 6155i |