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| Phone | ZTE Blade Spark | BlackBerry 7750 | Google Pixel 3 | Alcatel Idol 4S |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Not yet released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
5.5" diag. 16 : 9 |
? |
5.5" diag. 18 : 9 |
5.5" diag. 16 : 9 |
| Display Resolution & Type |
720 x 1280 pixels (~267 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
1080 x 2160 pixels (~439 ppi) AMOLED |
1440 x 2560 pixels (~534 ppi) AMOLED |
| Display Refresh | 60 Hz | ? | 60 Hz | 60 Hz |
| Battery | 3,140 mAh | ? | 2,915 mAh | 3,000 mAh |
| Processor | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | ? | 2.5 GHz Qualcomm Snapdragon 845 | 1.8 GHz Qualcomm Snapdragon 652 (MSM8976) |
| RAM | 2 GB | ? | 4 GB | 3 GB |
| Storage | 16 GB | ? raw hardware | 64 GB * | 32 GB |
| Main Camera | 13 megapixel | - | 12 megapixel | 16 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | 1080p HD | - | 4K UHD | 4K UHD |
| Front Camera | 5 megapixel | - | 8 megapixel | 8 megapixel |
| Weight |
6.12 oz (173g) |
5.01 oz (142g) |
5.22 oz (148g) |
5.26 oz (149g) |
| Dimensions |
6.14" x 3.06" x 0.38" (156 x 78 x 9.7 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
5.73" x 2.69" x 0.31" (146 x 68 x 7.9 mm) |
6.06" x 2.97" x 0.28" (154 x 75 x 7 mm) |
| Platform / OS | Android | BlackBerry OS | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 66, 71 WCDMA: 1, 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 7, 12, 17 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
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| Data Technology | LTE (Cat 4) | 1xRTT | LTE (Cat 16) | LTE (Cat 4) |
| Features | ||||
| Barometer | - | - | Yes | - |
| Fingerprint Reader |
Yes stand-alone |
- |
Yes stand-alone |
Yes * |
| Flashlight | Yes | - | Yes | Yes |
| VR-ready | - | - | Yes | - |
| Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
- |
| Accessibility | ||||
| Hearing Aid Compatible | Yes | - | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Alerts | ||||
| Ringer Profiles | - | Yes | - | - |
| Connectivity | ||||
| Bluetooth | Yes | - | Yes | Yes |
| NFC | - | - | Yes | Yes |
| USB |
Yes USB Type C |
Yes |
Yes USB Type C |
Yes Micro-USB |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
| Data & Network | ||||
| Dual-SIM | - | - | - | Yes * |
| Input | ||||
| Side Keys | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | Yes | - | - |
| Touch Screen | Yes | - | Yes | Yes |
| Memory | ||||
| Memory Card Slot | Yes | - | - | Yes |
| Music | ||||
| Headphone Jack (3.5mm) | Yes | - | - | Yes |
| Stereo Speakers | - | - | Yes | Yes |
| Photo & Video | ||||
| Miracast | - | - | - | Yes |
| Power | ||||
| Fast Charging | - | - | Yes | Yes |
| Wireless Charging | - | - | Yes | - |
| Voice | ||||
| HD Voice | Yes | - | Yes | Yes |
| Speaker Phone | Yes | - | Yes | Yes |
| * Some versions only | ||||
| ZTE Blade Spark | BlackBerry 7750 | Google Pixel 3 | Alcatel Idol 4S | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | ZTE Blade Spark | BlackBerry 7750 | Google Pixel 3 | Alcatel Idol 4S |
