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Phone | Samsung SGH-X820 | ZTE Blade Z Max | Motorola KRZR K1 | ZTE Grand XMax |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
6" diag. 16 : 9 |
? |
6" diag. 16 : 9 |
Display Resolution & Type |
220 x 176 pixels LCD (TFT/TFD) |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
720 x 1280 pixels (~245 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | 60 Hz |
Battery | 650 mAh | 4,080 mAh | 780 mAh | 3,200 mAh |
Processor | ? | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | ? | 1.2 GHz Qualcomm Snapdragon 200 MSM8212 |
RAM | ? | 2 GB | ? | 1 GB |
Storage | ? raw hardware | 32 GB | ? raw hardware | 8 GB |
Main Camera | 2 megapixel | 16 megapixel | 2 megapixel | 8 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | 1080p HD | ? | 720p HD |
Front Camera | - | 8 megapixel | - | 1 megapixel |
Weight |
2.33 oz (66g) |
6.58 oz (186g) |
3.6 oz (102g) |
6.06 oz (172g) |
Dimensions |
4.45" x 1.97" x 0.27" (113 x 50 x 6.9 mm) |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
4.05" x 1.65" x 0.63" (103 x 42 x 16 mm) |
6.38" x 3.27" x 0.31" (162 x 83 x 7.9 mm) |
Form Factor | Slab | Slab | Clamshell | Slab |
Platform / OS | (proprietary) | Android | (proprietary) | Android |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | EDGE | LTE (Cat 6) | EDGE | HSPA+ 21 |
Features | ||||
Fingerprint Reader | - |
Yes stand-alone |
- | - |
Flashlight | - | Yes | - | - |
GPS / Location | - | n/a | - | n/a |
Accessibility | ||||
Adjustable Text Size | - | n/a | - | n/a |
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | Yes | n/a |
TTY/TDD (Digital) | - | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | Yes | - |
Ringer Profiles | - | - | Yes | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Infrared (IR) | - | - | - | Yes |
USB | Yes |
Yes USB Type C |
Yes |
Yes Micro-USB |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
Contacts | ||||
Picture ID | Yes | n/a | Yes | n/a |
Ringer ID | Yes | n/a | Yes | n/a |
Voice Dialing | - | n/a | Yes | n/a |
Customization | ||||
Custom Graphics | Yes | n/a | Yes | n/a |
Custom Ringtones | Yes | n/a | Yes | n/a |
Real-Music Ringers | Yes | n/a | - | n/a |
Data & Network | ||||
Data Tethering | - | n/a | Yes | n/a |
External Antenna Jack | Yes | n/a | - | n/a |
WAP / Web Browser | Yes | n/a | Yes | n/a |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
- |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Messaging | ||||
Email Client | Yes | n/a | Yes | n/a |
EMS / Picture Messaging | Yes | n/a | Yes | n/a |
Instant Messaging | - | n/a | - | n/a |
MMS | Yes | n/a | Yes | n/a |
Text Messaging Templates | Yes | n/a | Yes | n/a |
Music | ||||
FM Radio | - | Yes | - | - |
Headphone Jack (3.5mm) | - | Yes | - | Yes |
Music Player | - | n/a | Yes | n/a |
Photo & Video | ||||
TV Output | Yes | - | - | - |
Power | ||||
Fast Charging | - | Yes | - | - |
Productivity | ||||
Alarm | Yes | n/a | Yes | n/a |
Calculator | Yes | n/a | Yes | n/a |
Calendar | Yes | n/a | Yes | n/a |
To-Do List | Yes | n/a | - | n/a |
Voice Memo | Yes | n/a | Yes | n/a |
Software | ||||
Games | Yes | n/a | Yes | n/a |
Java (J2ME) | Yes | n/a | Yes | n/a |
Voice | ||||
HD Voice | - | Yes | - | - |
Push-To-Talk | - | - | Yes * | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung SGH-X820 | ZTE Blade Z Max | Motorola KRZR K1 | ZTE Grand XMax |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X820 | ZTE Blade Z Max | Motorola KRZR K1 | ZTE Grand XMax |