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Phone | HTC G2 | Samsung SGH-X640 | Amazon Fire | Sony Ericsson T237 / T290a |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
3.7" diag. 5 : 3 |
? |
4.7" diag. 16 : 9 |
? |
Display Resolution & Type |
480 x 800 pixels (~252 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
720 x 1280 pixels (~312 ppi) LCD (TFT/TFD) |
101 x 80 pixels LCD (STN) |
Display Refresh | 60 Hz | ? | ? | ? |
Battery | 1,300 mAh | 800 mAh | 2,400 mAh | ? |
Processor | 800 MHz Qualcomm S2 MSM7230 | ? | 2.2 GHz Qualcomm Snapdragon 800 | ? |
RAM | ? | ? | 2 GB | ? |
Storage | ? raw hardware | ? raw hardware | 32 GB * | ? raw hardware |
Main Camera | 5 megapixel | Yes | 13 megapixel | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 720p HD | - | 1080p HD | - |
Front Camera | - | - | 2 megapixel | - |
Weight |
6.5 oz (184g) |
3 oz (85g) |
5.64 oz (160g) |
2.79 oz (79g) |
Dimensions |
4.68" x 2.37" x 0.55" (119 x 60 x 14 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
5.5" x 2.6" x 0.35" (140 x 66 x 8.9 mm) |
4" x 1.71" x 0.71" (102 x 43 x 18 mm) |
Form Factor | Slab | Clamshell | Slab | Slab |
Platform / OS | Android | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 17 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
Data Technology | HSPA 14.4 | GPRS | LTE (Cat 4) | GPRS |
Features | ||||
Flashlight | - | - | Yes | - |
GPS / Location | n/a | - | Yes | - |
Accessibility | ||||
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
- |
Multiple Languages | n/a | Yes | Yes | Yes |
TTY/TDD (Digital) | - | - | Yes | Yes |
Connectivity | ||||
Bluetooth | Yes | - | Yes | - |
Mobile Hotspot | n/a | - | Yes | - |
NFC | - | - | Yes | - |
USB | Yes | - |
Yes Micro-USB |
Yes |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | n/a | Yes | Yes | Yes |
Ringer ID | n/a | Yes | Yes | Yes |
Voice Dialing | n/a | - | Yes | Yes |
Customization | ||||
Custom Graphics | n/a | Yes | - | Yes |
Custom Ringtones | n/a | Yes | Yes | Yes |
Real-Music Ringers | n/a | - | - | - |
Data & Network | ||||
Data Tethering | n/a | - | Yes | - |
WAP / Web Browser | n/a | Yes | Yes | Yes |
Input | ||||
Predictive Text Entry | n/a | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | - | - | - |
Messaging | ||||
Email Client | n/a | - | Yes | Yes |
EMS / Picture Messaging | n/a | Yes | - | Yes |
Instant Messaging | n/a | - | - | - |
MMS | n/a | Yes | Yes | Yes |
Text Messaging Templates | n/a | Yes | Yes | Yes |
Music | ||||
Headphone Jack (3.5mm) | Yes | - | Yes | - |
Music Player | n/a | - | Yes | - |
Stereo Speakers | - | - | Yes | - |
Photo & Video | ||||
Miracast | - | - | Yes | - |
TV Output | - | - | Yes | - |
Productivity | ||||
Alarm | n/a | Yes | Yes | Yes |
Calculator | n/a | Yes | Yes | Yes |
Calendar | n/a | Yes | Yes | Yes |
To-Do List | n/a | Yes | - | - |
Voice Memo | n/a | Yes | Yes | Yes |
Software | ||||
Games | n/a | Yes | Yes | Yes |
Java (J2ME) | n/a | Yes | - | - |
Voice | ||||
HD Voice | - | - | Yes | - |
Headset Jack (2.5 mm) | n/a | Yes | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
HTC G2 | Samsung SGH-X640 | Amazon Fire | Sony Ericsson T237 / T290a |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | HTC G2 | Samsung SGH-X640 | Amazon Fire | Sony Ericsson T237 / T290a |