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Phone | Samsung SGH-X450 | Sharp Sidekick LX 2007 | ZTE Flash | Samsung Exhibit II 4G / Galaxy Exhibit 4G | Cricket Icon / AT&T Radiant Core |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
3" diag. 5 : 3 |
4.5" diag. 16 : 9 |
3.7" diag. 5 : 3 |
5.5" diag. 18 : 9 |
Display Resolution & Type |
128 x 160 pixels LCD (Color) |
400 x 240 pixels (~155 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~326 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~252 ppi) LCD (TFT/TFD) |
480 x 960 pixels (~195 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz | 60 Hz |
Battery | ? | 1,540 mAh | 1,780 mAh | 1,500 mAh | 2,500 mAh |
Processor | ? | 200 MHz OMAP 331 | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 | 1 GHz Qualcomm Snapdragon S2 MSM8255 | 1.5 GHz MediaTek MT6739 |
RAM | ? | ? | 1 GB | 512 MB | 1 GB |
Storage | ? raw hardware | ? raw hardware | 8 GB | 4 GB | 16 GB |
Main Camera | - | 1 megapixel | 12 megapixel | 3 megapixel | 5 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | ? | 1080p HD | VGA (640 x 480) | 1080p HD |
Front Camera | - | - | 1 megapixel | Yes | 2 megapixel |
Weight |
2.8 oz (79g) |
5.7 oz (162g) |
5.2 oz (147g) |
4 oz (113g) |
6.07 oz (172g) |
Dimensions |
3.3" x 1.8" x 0.8" (84 x 46 x 20.3 mm) |
5.12" x 2.36" x 0.7" (130 x 60 x 17.9 mm) |
5.27" x 2.56" x 0.38" (134 x 65 x 9.7 mm) |
4.54" x 2.35" x 0.45" (115 x 60 x 11.4 mm) |
5.91" x 2.87" x 0.39" (150 x 73 x 9.9 mm) |
Form Factor | Clamshell | Swivel | Slab | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | Android | Android | Android |
Network Bands |
GSM: 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
4G LTE: 25 CDMA: 800, 850, 1900 |
WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 14, 30 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | EDGE | LTE (Cat 3) | HSPA 14.4 | LTE (Cat 4) |
Features | |||||
Flashlight | - | Yes | - | - | Yes |
GPS / Location | - | - | n/a | n/a | n/a |
Accessibility | |||||
Adjustable Text Size | - | Yes | n/a | n/a | n/a |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, 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 |
Alerts | |||||
Ringer Profiles | - | Yes | - | - | - |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | Yes |
Mobile Hotspot | - | - | n/a | n/a | n/a |
NFC | - | - | Yes | - | - |
USB | - | Yes |
Yes Micro-USB |
Yes |
Yes Micro-USB |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Contacts | |||||
Picture ID | Yes | Yes | n/a | n/a | n/a |
Ringer ID | Yes | Yes | n/a | n/a | n/a |
Voice Dialing | - | - | n/a | n/a | n/a |
Customization | |||||
Custom Graphics | Yes | Yes | n/a | n/a | n/a |
Custom Ringtones | Yes | 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 | Yes | n/a | n/a | n/a |
Input | |||||
Predictive Text Entry | Yes | - | n/a | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | 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 |
EMS / Picture Messaging | Yes | - | n/a | n/a | n/a |
Instant Messaging | - | Yes | n/a | n/a | n/a |
MMS | Yes | Yes | n/a | n/a | n/a |
Text Messaging Templates | Yes | Yes | n/a | n/a | n/a |
Music | |||||
Headphone Jack (3.5mm) | - | Yes | Yes | Yes | Yes |
Music Player | - | Yes | n/a | n/a | n/a |
Photo & Video | |||||
DLNA | - | - | - | Yes | - |
Productivity | |||||
Alarm | Yes | Yes * | n/a | n/a | n/a |
Calculator | Yes | - | n/a | n/a | n/a |
Calendar | Yes | Yes | n/a | n/a | n/a |
To-Do List | Yes | Yes | n/a | n/a | n/a |
Voice Memo | Yes | - | n/a | n/a | n/a |
Software | |||||
Games | Yes | Yes | n/a | n/a | n/a |
Java (J2ME) | Yes | Yes | n/a | n/a | n/a |
Voice | |||||
HD Voice | - | - | Yes | - | Yes |
Headset Jack (2.5 mm) | Yes | - | n/a | n/a | n/a |
Speaker Phone | - | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Samsung SGH-X450 | Sharp Sidekick LX 2007 | ZTE Flash | Samsung Exhibit II 4G / Galaxy Exhibit 4G | Cricket Icon / AT&T Radiant Core |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X450 | Sharp Sidekick LX 2007 | ZTE Flash | Samsung Exhibit II 4G / Galaxy Exhibit 4G | Cricket Icon / AT&T Radiant Core |