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Phone | ZTE Blade Z Max | ZTE Flash | Ericsson T66 | Samsung SGH-A657 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
6" diag. 16 : 9 |
4.5" diag. 16 : 9 |
? | ? |
Display Resolution & Type |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~326 ppi) LCD (TFT/TFD) |
? |
176 x 220 pixels LCD (TFT/TFD) |
Display Refresh | 60 Hz | 60 Hz | ? | ? |
Battery | 4,080 mAh | 1,780 mAh | ? | 1,420 mAh |
Processor | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 | ? | ? |
RAM | 2 GB | 1 GB | ? | ? |
Storage | 32 GB | 8 GB | ? raw hardware | ? raw hardware |
Main Camera | 16 megapixel | 12 megapixel | - | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 1080p HD | 1080p HD | - | - |
Front Camera | 8 megapixel | 1 megapixel | - | - |
Weight |
6.58 oz (186g) |
5.2 oz (147g) |
2.08 oz (59g) |
4.34 oz (123g) |
Dimensions |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
5.27" x 2.56" x 0.38" (134 x 65 x 9.7 mm) |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
Form Factor | Slab | Slab | Slab | Slab |
Platform / OS | Android | Android | (proprietary) | (proprietary) |
Network Bands |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 25 CDMA: 800, 850, 1900 |
GSM: 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | LTE (Cat 6) | LTE (Cat 3) | - | HSDPA 3.6 |
Features | ||||
Fingerprint Reader |
Yes stand-alone |
- | - | - |
Flashlight | Yes | - | - | Yes |
GPS / Location | n/a | n/a | - | Yes |
Ruggedized | - | - | - | Yes |
Accessibility | ||||
Adjustable Text Size | n/a | n/a | - | - |
Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- | - |
Multiple Languages | n/a | n/a | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | - | Yes |
Alerts | ||||
Ringer Profiles | - | - | Yes | - |
Connectivity | ||||
Bluetooth | Yes | Yes | - | Yes |
Mobile Hotspot | n/a | n/a | - | - |
NFC | - | Yes | - | - |
USB |
Yes USB Type C |
Yes Micro-USB |
- | Yes |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
- | - |
Contacts | ||||
Picture ID | n/a | n/a | - | Yes |
Ringer ID | n/a | n/a | - | Yes |
Voice Dialing | n/a | n/a | - | - |
Customization | ||||
Custom Graphics | n/a | n/a | Yes | Yes |
Custom Ringtones | n/a | n/a | Yes | Yes |
Real-Music Ringers | n/a | n/a | - | Yes |
Data & Network | ||||
Data Tethering | n/a | n/a | - | Yes |
WAP / Web Browser | n/a | n/a | Yes | Yes |
Input | ||||
Predictive Text Entry | n/a | n/a | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
- | - |
Memory | ||||
Memory Card Slot | Yes | Yes | - | Yes |
Messaging | ||||
Email Client | n/a | n/a | - | Yes |
EMS / Picture Messaging | n/a | n/a | Yes | - |
Instant Messaging | n/a | n/a | - | Yes |
MMS | n/a | n/a | - | Yes |
Text Messaging Templates | n/a | n/a | Yes | Yes |
Music | ||||
FM Radio | Yes | - | - | - |
Headphone Jack (3.5mm) | Yes | Yes | - | - |
Music Player | n/a | n/a | - | Yes |
Power | ||||
Fast Charging | Yes | - | - | - |
Productivity | ||||
Alarm | n/a | n/a | Yes | Yes |
Calculator | n/a | n/a | Yes | Yes |
Calendar | n/a | n/a | Yes | Yes |
To-Do List | n/a | n/a | Yes | Yes |
Voice Memo | n/a | n/a | - | Yes |
Software | ||||
Games | n/a | n/a | Yes | Yes |
Java (J2ME) | n/a | n/a | - | Yes |
Voice | ||||
HD Voice | Yes | Yes | - | - |
Push-To-Talk | - | - | - | Yes |
Speaker Phone | Yes | Yes | - | Yes |
ZTE Blade Z Max | ZTE Flash | Ericsson T66 | Samsung SGH-A657 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | ZTE Blade Z Max | ZTE Flash | Ericsson T66 | Samsung SGH-A657 |