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Phone | Samsung SGH-E640 | Palm Treo Pro (CDMA) | Motorola Moto Z2 Force | Sharp TM-200 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? |
5.5" diag. 16 : 9 |
? |
Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
320 x 320 pixels LCD (TFT/TFD) |
1440 x 2560 pixels (~534 ppi) AMOLED |
240 x 320 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | 800 mAh | 1,500 mAh | 2,730 mAh | ? |
Processor | ? | 528 MHz Qualcomm MSM7501a | 2.4 GHz Qualcomm Snapdragon 835 (MSM8998) | ? |
RAM | ? | ? | 4 GB | ? |
Storage | ? raw hardware | ? raw hardware | 64 GB | ? raw hardware |
Main Camera | 1 megapixel | 2 megapixel | 12 megapixel | 2 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | QCIF (176 x 144) | ? | 4K UHD | ? |
Front Camera | - | - | 5 megapixel | - |
Weight |
3.17 oz (90g) |
4.69 oz (133g) |
5.04 oz (143g) |
4.06 oz (115g) |
Dimensions |
3.37" x 1.78" x 0.93" (86 x 45 x 23.6 mm) |
4.49" x 2.36" x 0.53" (114 x 60 x 13.5 mm) |
6.13" x 2.99" x 0.24" (156 x 76 x 6.1 mm) |
3.78" x 1.93" x 1.06" (96 x 49 x 26.9 mm) |
Form Factor | Clamshell | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Windows Mobile Professional | Android | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
Data Technology | GPRS | EVDO rA | LTE (Cat 16) | GPRS |
Features | ||||
Barometer | - | - | Yes | - |
Fingerprint Reader | - | - |
Yes stand-alone |
- |
Flashlight | - | - | Yes | - |
GPS / Location | - | n/a | n/a | - |
VR-ready | - | - | Yes | - |
Water-Resistant | - | - | Yes | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible | - |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | - |
Alerts | ||||
Extra Display | Yes | - | - | Yes |
Ringer Profiles | - | - | - | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Infrared (IR) | - | Yes | - | - |
NFC | - | - | Yes | - |
USB | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes |
Wi-Fi | - |
Yes 802.11 b,g |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | Yes | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | - | n/a | n/a | - |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | Yes | n/a | n/a | - |
Data & Network | ||||
Data Tethering | - | n/a | n/a | Yes |
Dual-SIM | - | - | Yes * | - |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | Yes | - | - |
Text Keyboard, Hardware | - | Yes | - | - |
Touch Screen | - |
Yes Resistive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Messaging | ||||
Email Client | Yes | n/a | n/a | Yes |
EMS / Picture Messaging | Yes | n/a | n/a | - |
Instant Messaging | - | n/a | n/a | - |
MMS | Yes | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | Yes | n/a | n/a | Yes |
Power | ||||
Fast Charging | - | - | Yes | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | Yes | n/a | n/a | - |
Voice Memo | Yes | n/a | n/a | Yes |
Software | ||||
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | Yes | n/a | n/a | Yes |
Voice | ||||
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | - | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung SGH-E640 | Palm Treo Pro (CDMA) | Motorola Moto Z2 Force | Sharp TM-200 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-E640 | Palm Treo Pro (CDMA) | Motorola Moto Z2 Force | Sharp TM-200 |