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Phone | Samsung Rugby A837 | ZTE Blade Max 3 / Max Blue | ZTE Blade Max 2s | ZTE Savvy |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2" diag. 4 : 3 |
6" diag. 16 : 9 |
6" diag. 18 : 9 |
4" diag. 5 : 3 |
Display Resolution & Type |
176 x 220 pixels (~141 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~402 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | 60 Hz |
Battery | 1,000 mAh | 4,000 mAh | 4,000 mAh | 1,650 mAh |
Processor | ? | 2 GHz Qualcomm Snapdragon 625 (MSM8953) | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | 1 GHz Qualcomm MSM8625 |
RAM | ? | 2 GB | 2 GB | 768 MB |
Storage | ? raw hardware | 16 GB | 32 GB | 4 GB |
Main Camera | 1 megapixel | 13 megapixel | 13 megapixel | 5 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | QCIF (176 x 144) | 4K UHD | 1080p HD | WVGA / 480p |
Front Camera | - | 5 megapixel | 5 megapixel | - |
Weight |
4.66 oz (132g) |
6.34 oz (180g) |
6.35 oz (180g) |
4.43 oz (126g) |
Dimensions |
3.95" x 2.05" x 0.9" (100 x 52 x 22.9 mm) |
6.49" x 3.3" x 0.35" (165 x 84 x 8.9 mm) |
6.26" x 2.96" x 0.32" (159 x 75 x 8.1 mm) |
4.96" x 2.55" x 0.42" (126 x 65 x 10.7 mm) |
Form Factor | Clamshell | Slab | Slab | Slab |
Platform / OS | (proprietary) | Android | Android | Android |
Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 13, 25 WCDMA: 2, 4, 5 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 13, 25, 26, 41 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | HSDPA 3.6 | LTE (Cat 4) | LTE (Cat 6) | EVDO rA |
Features | ||||
Fingerprint Reader | - |
Yes stand-alone |
Yes stand-alone |
- |
Flashlight | - | Yes | Yes | Yes |
GPS / Location | Yes | n/a | n/a | n/a |
Ruggedized | Yes | - | - | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | n/a |
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
USB | Yes |
Yes USB Type C |
Yes USB Type C |
Yes Micro-USB |
Wi-Fi | - |
Yes 5 (802.11 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 | n/a |
Ringer ID | Yes | n/a | n/a | n/a |
Voice Dialing | - | n/a | n/a | n/a |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | n/a |
Custom Ringtones | Yes | n/a | n/a | n/a |
Real-Music Ringers | Yes | n/a | n/a | n/a |
Data & Network | ||||
Data Tethering | Yes | n/a | n/a | n/a |
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 |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Messaging | ||||
Email Client | Yes | n/a | n/a | n/a |
Instant Messaging | Yes | n/a | n/a | n/a |
MMS | Yes | n/a | n/a | n/a |
Text Messaging Templates | Yes | n/a | n/a | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | Yes |
Music Player | Yes | n/a | n/a | n/a |
Photo & Video | ||||
DLNA | - | - | - | Yes |
Power | ||||
Fast Charging | - | Yes | Yes | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | n/a |
Calculator | Yes | n/a | n/a | n/a |
Calendar | Yes | n/a | n/a | n/a |
Voice Memo | Yes | n/a | n/a | n/a |
Software | ||||
Games | Yes | n/a | n/a | n/a |
Java (J2ME) | Yes | n/a | n/a | n/a |
Voice | ||||
HD Voice | - | - | Yes | - |
Push-To-Talk | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
Samsung Rugby A837 | ZTE Blade Max 3 / Max Blue | ZTE Blade Max 2s | ZTE Savvy |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Rugby A837 | ZTE Blade Max 3 / Max Blue | ZTE Blade Max 2s | ZTE Savvy |