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Phone | Samsung SGH-X640 | Pantech Reveal C790 | HTC G2 | ZTE Blade Z Max | LG PM-225 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
2.2" diag. 4 : 3 |
3.7" diag. 5 : 3 |
6" diag. 16 : 9 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
320 x 240 pixels (~182 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~252 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
Display Refresh | ? | ? | 60 Hz | 60 Hz | ? |
Battery | 800 mAh | 930 mAh | 1,300 mAh | 4,080 mAh | 1,000 mAh |
Processor | ? | ? | 800 MHz Qualcomm S2 MSM7230 | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | ? |
RAM | ? | ? | ? | 2 GB | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 32 GB | ? raw hardware |
Main Camera | Yes | 1 megapixel | 5 megapixel | 16 megapixel | Yes |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | QVGA (320 x 240) | 720p HD | 1080p HD | - |
Front Camera | - | - | - | 8 megapixel | - |
Weight |
3 oz (85g) |
4.2 oz (119g) |
6.5 oz (184g) |
6.58 oz (186g) |
3.35 oz (95g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
3.91" x 2.36" x 0.58" (99 x 60 x 14.8 mm) |
4.68" x 2.37" x 0.55" (119 x 60 x 14 mm) |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
3.53" x 1.76" x 0.93" (90 x 45 x 23.6 mm) |
Form Factor | Clamshell | Slab | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | (proprietary) | Android | Android | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | GPRS | HSDPA 3.6 | HSPA 14.4 | LTE (Cat 6) | 1xRTT |
Features | |||||
Fingerprint Reader | - | - | - |
Yes stand-alone |
- |
Flashlight | - | - | - | Yes | - |
GPS / Location | - | Yes | n/a | n/a | Yes |
Accessibility | |||||
Adjustable Text Size | - | Yes | n/a | n/a | - |
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | Yes | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | - | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | - | Yes |
Ringer Profiles | - | Yes | - | - | - |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | - |
Mobile Hotspot | - | - | n/a | n/a | - |
USB | - | Yes | Yes |
Yes USB Type C |
Yes |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Contacts | |||||
Picture ID | Yes | Yes | n/a | n/a | Yes |
Ringer ID | Yes | Yes | n/a | n/a | Yes |
Voice Dialing | - | - | n/a | n/a | Yes |
Customization | |||||
Custom Graphics | Yes | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | Yes | n/a | n/a | Yes |
Real-Music Ringers | - | Yes | n/a | n/a | - |
Data & Network | |||||
Data Tethering | - | Yes | n/a | n/a | - |
WAP / Web Browser | Yes | Yes | n/a | n/a | Yes |
Input | |||||
Predictive Text Entry | Yes | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | Yes | - | - |
Touch Screen | - | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | - |
Messaging | |||||
Email Client | - | Yes | n/a | n/a | - |
EMS / Picture Messaging | Yes | - | n/a | n/a | - |
Instant Messaging | - | Yes | n/a | n/a | - |
MMS | Yes | Yes | n/a | n/a | - |
Text Messaging Templates | Yes | Yes | n/a | n/a | - |
Music | |||||
FM Radio | - | - | - | Yes | - |
Headphone Jack (3.5mm) | - | - | Yes | Yes | - |
Music Player | - | Yes | n/a | n/a | - |
Power | |||||
Fast Charging | - | - | - | Yes | - |
Productivity | |||||
Alarm | Yes | Yes | n/a | n/a | Yes |
Calculator | Yes | Yes | n/a | n/a | Yes |
Calendar | Yes | Yes | n/a | n/a | Yes |
To-Do List | Yes | - | n/a | n/a | - |
Voice Memo | Yes | Yes | n/a | n/a | Yes |
Software | |||||
Games | Yes | Yes | n/a | n/a | Yes |
Java (J2ME) | Yes | Yes | n/a | n/a | Yes |
Voice | |||||
HD Voice | - | - | - | Yes | - |
Headset Jack (2.5 mm) | Yes | - | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
Samsung SGH-X640 | Pantech Reveal C790 | HTC G2 | ZTE Blade Z Max | LG PM-225 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Pantech Reveal C790 | HTC G2 | ZTE Blade Z Max | LG PM-225 |