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| Phone | LG G Flex (Sprint) | Coolpad Conjr | LG LX-5550 / VX-5550 | BlackBerry Bold 9700 | Samsung SGH-X640 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
6" diag. 16 : 9 |
5" diag. 16 : 9 |
? |
2.4" diag. 4 : 3 |
? |
| Display Resolution & Type |
720 x 1280 pixels (~245 ppi) AMOLED |
720 x 1280 pixels (~294 ppi) LCD (TFT/TFD) |
120 x 160 pixels LCD (STN) |
480 x 360 pixels (~246 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | ? | ? | ? |
| Battery | 3,500 mAh | 2,500 mAh | 950 mAh | 1,500 mAh | 800 mAh |
| Processor | 2.3 GHz Qualcomm Snapdragon 800 MSM8974 | 1 GHz MediaTek MT6735 | ? | ? | ? |
| RAM | 2 GB | 3 GB | ? | ? | ? |
| Storage | 32 GB | 16 GB | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | 13 megapixel | 13 megapixel | - | 3 megapixel | Yes |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | 4K UHD | 1080p HD | - | ? | - |
| Front Camera | 2 megapixel | 8 megapixel | - | - | - |
| Weight |
6.24 oz (177g) |
5.14 oz (146g) |
3.89 oz (110g) |
4.3 oz (122g) |
3 oz (85g) |
| Dimensions |
6.32" x 3.21" x 0.31" (161 x 82 x 7.9 mm) |
5.72" x 2.86" x 0.35" (145 x 73 x 8.8 mm) |
3.52" x 1.9" x 0.94" (89 x 48 x 23.9 mm) |
4.29" x 2.36" x 0.56" (109 x 60 x 14.2 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
| Form Factor | Slab | Slab | Clamshell | Slab | Clamshell |
| Platform / OS | Android | Android | (proprietary) | BlackBerry OS | (proprietary) |
| Network Bands |
4G LTE: 25, 26, 41 WCDMA: 1, 2, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 7, 12 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
GSM: 900, 1800, 1900 |
|
| Data Technology | LTE (Cat 4) | LTE (Cat 4) | 1xRTT | HSDPA 3.6 | GPRS |
| Features | |||||
| Fingerprint Reader | - |
Yes stand-alone |
- | - | - |
| Flashlight | Yes | Yes | - | - | - |
| GPS / Location | n/a | n/a | Yes | n/a | - |
| Accessibility | |||||
| Adjustable Text Size | n/a | n/a | - | n/a | - |
| Hearing Aid Compatible | Yes | Yes | - | Yes | - |
| Multiple Languages | n/a | n/a | Yes | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes * | - |
| Alerts | |||||
| Extra Display | - | - | Yes | - | - |
| Ringer Profiles | - | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
- |
Yes Classic Audio |
- |
| Infrared (IR) | Yes | - | - | - | - |
| Mobile Hotspot | n/a | n/a | - | n/a | - |
| NFC | Yes | - | - | - | - |
| USB |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Yes Micro-USB |
- |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Yes 802.11 b,g |
- |
| Contacts | |||||
| Picture ID | n/a | n/a | - | n/a | Yes |
| Ringer ID | n/a | n/a | Yes | n/a | Yes |
| Voice Dialing | n/a | n/a | Yes | n/a | - |
| Customization | |||||
| Custom Graphics | n/a | n/a | Yes | n/a | Yes |
| Custom Ringtones | n/a | n/a | Yes | n/a | Yes |
| Real-Music Ringers | n/a | n/a | - | n/a | - |
| Data & Network | |||||
| Data Tethering | n/a | n/a | Yes | n/a | - |
| Dual-SIM | - | Yes | - | - | - |
| WAP / Web Browser | n/a | n/a | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | n/a | n/a | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | - | Yes | - |
| Touch Screen | Yes | Yes | - | - | - |
| Memory | |||||
| Memory Card Slot | - | Yes | - | Yes | - |
| Messaging | |||||
| Email Client | n/a | n/a | Yes | n/a | - |
| EMS / Picture Messaging | n/a | n/a | - | n/a | Yes |
| Instant Messaging | n/a | n/a | - | n/a | - |
| MMS | n/a | n/a | - | n/a | Yes |
| Text Messaging Templates | n/a | n/a | - | n/a | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | Yes | Yes | - | Yes | - |
| Music Player | n/a | n/a | - | n/a | - |
| Photo & Video | |||||
| DLNA | Yes | - | - | - | - |
| Miracast | Yes | - | - | - | - |
| TV Output | Yes | - | - | - | - |
| Productivity | |||||
| Alarm | n/a | n/a | Yes | n/a | Yes |
| Calculator | n/a | n/a | Yes | n/a | Yes |
| Calendar | n/a | n/a | Yes | n/a | Yes |
| To-Do List | n/a | n/a | - | n/a | Yes |
| Voice Memo | n/a | n/a | Yes | n/a | Yes |
| Software | |||||
| BREW | n/a | n/a | Yes | n/a | - |
| Games | n/a | n/a | Yes | n/a | Yes |
| Java (J2ME) | n/a | n/a | - | n/a | Yes |
| Voice | |||||
| HD Voice | Yes | - | - | - | - |
| Headset Jack (2.5 mm) | n/a | n/a | Yes | n/a | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| * Some versions only | |||||
| LG G Flex (Sprint) | Coolpad Conjr | LG LX-5550 / VX-5550 | BlackBerry Bold 9700 | Samsung SGH-X640 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | LG G Flex (Sprint) | Coolpad Conjr | LG LX-5550 / VX-5550 | BlackBerry Bold 9700 | Samsung SGH-X640 |











