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Phone | Samsung Messager R450 | Samsung Galaxy Note 3 (CDMA) | T-Mobile REVVL 4 | Samsung SCH-A990 | ZTE Blade Z Max |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
2.1" diag. 4 : 3 |
5.7" diag. 16 : 9 |
6.2" diag. 19 : 9 |
? |
6" diag. 16 : 9 |
Display Resolution & Type |
176 x 220 pixels (~134 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~386 ppi) AMOLED |
720 x 1520 pixels (~270 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | ? | 60 Hz |
Battery | 960 mAh | 3,200 mAh | 3,500 mAh | 1,000 mAh | 4,080 mAh |
Processor | ? | 2.3 GHz Qualcomm Snapdragon 800 | 2 GHz MediaTek Helio A22 (MT6761) | ? | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) |
RAM | ? | 3 GB | 2 GB | ? | 2 GB |
Storage | ? raw hardware | 32 GB | 32 GB | ? raw hardware | 32 GB |
Main Camera | 1 megapixel | 13 megapixel | 13 megapixel | 3 megapixel | 16 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | 4K UHD | 1080p HD | ? | 1080p HD |
Front Camera | - | 2 megapixel | 5 megapixel | - | 8 megapixel |
Weight |
4.58 oz (130g) |
5.93 oz (168g) |
5.59 oz (158g) |
4.4 oz (125g) |
6.58 oz (186g) |
Dimensions |
4.4" x 2" x 0.7" (112 x 51 x 17.8 mm) |
5.95" x 3.12" x 0.33" (151 x 79 x 8.4 mm) |
6.26" x 2.99" x 0.32" (159 x 76 x 8.1 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
Form Factor | Slab | Slab | Slab | Clamshell | Slab |
Platform / OS | (proprietary) | Android | Android | (proprietary) | Android |
Network Bands |
CDMA: 850, 1700, 1900 |
4G LTE: 2, 4, 5, 7, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | 1xRTT | LTE (Cat 4) | LTE (Cat 6) | EVDO r0 | LTE (Cat 6) |
Features | |||||
Fingerprint Reader | - | - |
Yes stand-alone |
- |
Yes stand-alone |
Flashlight | - | Yes | Yes | Yes | Yes |
GPS / Location | Yes | n/a | n/a | Yes | n/a |
Accessibility | |||||
Adjustable Text Size | - | n/a | n/a | - | n/a |
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | Yes | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | Yes | Yes |
Infrared (IR) | - | Yes | - | - | - |
Mobile Hotspot | - | n/a | n/a | - | n/a |
NFC | - | Yes | - | - | - |
USB | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes |
Yes USB Type C |
Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
Contacts | |||||
Picture ID | Yes | n/a | n/a | Yes | n/a |
Ringer ID | Yes | n/a | n/a | Yes | n/a |
Voice Dialing | Yes | n/a | n/a | Yes | n/a |
Customization | |||||
Custom Graphics | Yes | n/a | n/a | Yes | n/a |
Custom Ringtones | Yes | n/a | n/a | Yes | n/a |
Real-Music Ringers | - | n/a | n/a | Yes | n/a |
Data & Network | |||||
Data Tethering | - | n/a | n/a | Yes | n/a |
WAP / Web Browser | Yes | n/a | n/a | Yes | n/a |
Input | |||||
Predictive Text Entry | Yes | n/a | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Stylus | - | 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 |
EMS / Picture Messaging | - | n/a | n/a | Yes | n/a |
Instant Messaging | - | n/a | n/a | - | n/a |
MMS | Yes | n/a | n/a | Yes | n/a |
Text Messaging Templates | Yes | n/a | n/a | Yes | n/a |
Music | |||||
FM Radio | - | - | Yes | - | Yes |
Headphone Jack (3.5mm) | - | Yes | Yes | - | Yes |
Music Player | Yes | n/a | n/a | Yes | n/a |
Stereo Speakers | - | - | - | Yes | - |
Photo & Video | |||||
DLNA | - | Yes | - | - | - |
Miracast | - | Yes | - | - | - |
TV Output | - | Yes | - | Yes | - |
Power | |||||
Fast Charging | - | - | - | - | Yes |
Productivity | |||||
Alarm | Yes | n/a | n/a | Yes | n/a |
Calculator | Yes | n/a | n/a | Yes | n/a |
Calendar | Yes | n/a | n/a | Yes | n/a |
Voice Memo | Yes | n/a | n/a | Yes | n/a |
Software | |||||
BREW | Yes | n/a | n/a | Yes | n/a |
Games | Yes | n/a | n/a | Yes | n/a |
Voice | |||||
HD Voice | - | Yes * | Yes | - | Yes |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Samsung Messager R450 | Samsung Galaxy Note 3 (CDMA) | T-Mobile REVVL 4 | Samsung SCH-A990 | ZTE Blade Z Max |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Messager R450 | Samsung Galaxy Note 3 (CDMA) | T-Mobile REVVL 4 | Samsung SCH-A990 | ZTE Blade Z Max |