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| Phone | BlackBerry Key2 | BlackBerry 8700 | LG K8 (2018) / Zone 4 / Tribute Dynasty / Tribute Empire / K8s | Motorola Defy (2010) |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
4.5" diag. 5 : 3 |
? |
5" diag. 16 : 9 |
3.6" diag. 16 : 9 |
| Display Resolution & Type |
1080 x 1620 pixels (~433 ppi) LCD (TFT/TFD) |
320 x 240 pixels LCD (TFT/TFD) |
720 x 1280 pixels (~294 ppi) LCD (TFT/TFD) |
480 x 854 pixels (~272 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | ? | 60 Hz | 60 Hz |
| Battery | 3,500 mAh | 1,100 mAh | 2,500 mAh | 1,540 mAh |
| Processor | 2.2 GHz Qualcomm Snapdragon 660 | ? | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | 800 MHz TI OMAP3610 |
| RAM | 6 GB | ? | 2 GB | ? |
| Storage | 64 GB * | ? raw hardware | 16 GB | ? raw hardware |
| Main Camera | 12 megapixel | - | 8 megapixel | 5 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | 12 megapixel | - | - | - |
| Video Capture | 4K UHD | - | 1080p HD | ? |
| Front Camera | 8 megapixel | - | 5 megapixel | - |
| Weight |
5.93 oz (168g) |
4.7 oz (133g) |
4.94 oz (140g) |
4.16 oz (118g) |
| Dimensions |
5.96" x 2.82" x 0.33" (151 x 72 x 8.4 mm) |
4.3" x 2.7" x 0.8" (109 x 69 x 20.3 mm) |
5.7" x 2.84" x 0.32" (145 x 72 x 8.1 mm) |
4.21" x 2.32" x 0.53" (107 x 59 x 13.4 mm) |
| Platform / OS | Android | BlackBerry OS | 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 |
GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 4, 5 GSM: 850, 900, 1800, 1900 |
|
| Data Technology | LTE (Cat 11) | EDGE | LTE (Cat 4) | HSPA 7.2 |
| Features | ||||
| Fingerprint Reader |
Yes stand-alone |
- | - | - |
| Flashlight | Yes | - | Yes | - |
| Ruggedized | - | - | - | Yes |
| Accessibility | ||||
| Hearing Aid Compatible | Yes | - | Yes | - |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Alerts | ||||
| Ringer Profiles | - | Yes | - | - |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| NFC | Yes | - | - | - |
| USB |
Yes USB Type C |
Yes |
Yes Micro-USB |
Yes Micro-USB |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
| Input | ||||
| Side Keys | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | 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 | ||||
| DLNA | - | - | - | Yes |
| TV Output | Yes | - | - | - |
| Power | ||||
| Fast Charging | Yes | - | - | - |
| Voice | ||||
| HD Voice | Yes | - | Yes | - |
| Speaker Phone | Yes | Yes | Yes | Yes |
| BlackBerry Key2 | BlackBerry 8700 | LG K8 (2018) / Zone 4 / Tribute Dynasty / Tribute Empire / K8s | Motorola Defy (2010) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry Key2 | BlackBerry 8700 | LG K8 (2018) / Zone 4 / Tribute Dynasty / Tribute Empire / K8s | Motorola Defy (2010) |










