Compare Phones
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| Phone | Huawei Ascend XT | AT&T Vista | Samsung SPH-i550 |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Not yet released |
| Specifications | |||
|---|---|---|---|
| Display Size |
6" diag. 16 : 9 |
5.5" diag. 18 : 9 |
? |
| Display Resolution & Type |
720 x 1280 pixels (~245 ppi) LCD (TFT/TFD) |
720 x 1440 pixels (~293 ppi) LCD (TFT/TFD) |
320 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | ? |
| Battery | 3,000 mAh | 2,450 mAh | ? |
| Processor | 1.5 GHz Qualcomm Snapdragon 615 (MSM8939) | 2 GHz MediaTek Helio A22 (MT6761V) | 200 MHz Motorola MX-1 |
| RAM | 2 GB | 3 GB | ? |
| Storage | 16 GB | 32 GB | ? raw hardware |
| Main Camera | 8 megapixel | 8 megapixel | 1 megapixel |
| Wide Camera | - | - | - |
| Tele Camera | - | - | - |
| Video Capture | 720p HD | 1080p HD | ? |
| Front Camera | 2 megapixel | 5 megapixel | - |
| Weight |
7.27 oz (206g) |
5.51 oz (156g) |
? |
| Dimensions |
6.45" x 3.3" x 0.35" (164 x 84 x 8.9 mm) |
5.88" x 2.82" x 0.35" (149 x 72 x 8.9 mm) |
3.46" x 2.34" x 1.1" (88 x 59 x 27.9 mm) |
| Platform / OS | Android | Android | Palm OS |
| Network Bands |
4G LTE: 2, 4, 5, 12, 30 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 3, 4, 5, 7, 12, 14, 20, 30 WCDMA: 1, 2, 4, 5, 8 |
CDMA: 850, 1900 AMPS: 850 |
| Data Technology | LTE (Cat 4) | LTE (Cat 4) | 1xRTT |
| Features | |||
| Flashlight | Yes | Yes | - |
| Accessibility | |||
| Hearing Aid Compatible | Yes | Yes | - |
| TTY/TDD (Digital) | Yes | - | Yes |
| Alerts | |||
| Extra Display | - | - | Yes |
| Connectivity | |||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
- |
| Infrared (IR) | - | - | Yes |
| USB |
Yes Micro-USB |
Yes USB Type C |
- |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes | - |
| Input | |||
| Side Keys | Yes | Yes | Yes |
| Touch Screen | Yes | Yes | Yes |
| Memory | |||
| Memory Card Slot | Yes | Yes | Yes |
| Music | |||
| FM Radio | Yes | - | - |
| Headphone Jack (3.5mm) | Yes | Yes | - |
| Voice | |||
| HD Voice | Yes | Yes | - |
| Speaker Phone | Yes | Yes | - |
| Huawei Ascend XT | AT&T Vista | Samsung SPH-i550 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Huawei Ascend XT | AT&T Vista | Samsung SPH-i550 |
