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| Phone | BlackBerry Key2 | TCL 20 XE | Huawei Ascend XT |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size |
4.5" diag. 5 : 3 |
6.5" diag. 20 : 9 |
6" diag. 16 : 9 |
| Display Resolution & Type |
1080 x 1620 pixels (~433 ppi) LCD (TFT/TFD) |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~245 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | 60 Hz |
| Battery | 3,500 mAh | 5,000 mAh | 3,000 mAh |
| Processor | 2.2 GHz Qualcomm Snapdragon 660 | 2 GHz MediaTek Helio P22 (MT6762) | 1.5 GHz Qualcomm Snapdragon 615 (MSM8939) |
| RAM | 6 GB | 3 GB | 2 GB |
| Storage | 64 GB * | 32 GB | 16 GB |
| Main Camera | 12 megapixel | 13 megapixel | 8 megapixel |
| Wide Camera | - | - | - |
| Tele Camera | 12 megapixel | - | - |
| Video Capture | 4K UHD | 1080p HD | 720p HD |
| Front Camera | 8 megapixel | 5 megapixel | 2 megapixel |
| Weight |
5.93 oz (168g) |
6.88 oz (195g) |
7.27 oz (206g) |
| Dimensions |
5.96" x 2.82" x 0.33" (151 x 72 x 8.4 mm) |
6.48" x 2.95" x 0.35" (165 x 75 x 8.9 mm) |
6.45" x 3.3" x 0.35" (164 x 84 x 8.9 mm) |
| Platform / OS | Android | Android | Android |
| Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 28, 29, 30, 38, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 7, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 30 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | LTE (Cat 11) | LTE (Cat 6) | LTE (Cat 4) |
| Features | |||
| Barometer | - | Yes | - |
| Fingerprint Reader |
Yes stand-alone |
Yes stand-alone |
- |
| Flashlight | Yes | Yes | Yes |
| Accessibility | |||
| Hearing Aid Compatible | Yes | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes |
| Connectivity | |||
| Bluetooth | Yes | Yes | Yes |
| NFC | Yes | - | - |
| USB |
Yes USB Type C |
Yes USB Type C |
Yes Micro-USB |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
| Input | |||
| Side Keys | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | - | - |
| Touch Screen | Yes | Yes | Yes |
| Memory | |||
| Memory Card Slot | Yes | Yes | Yes |
| Music | |||
| FM Radio | Yes | - | Yes |
| Headphone Jack (3.5mm) | Yes | Yes | Yes |
| Photo & Video | |||
| TV Output | Yes | - | - |
| Power | |||
| Fast Charging | Yes | Yes | - |
| Voice | |||
| HD Voice | Yes | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes |
| BlackBerry Key2 | TCL 20 XE | Huawei Ascend XT | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry Key2 | TCL 20 XE | Huawei Ascend XT |
