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| Phone | LG VX-8550 Chocolate | TCL 20 XE | Asus Smartphone for Snapdragon Insiders | LG AX-390 / UX-390 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Not yet released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size | ? |
6.5" diag. 20 : 9 |
6.8" diag. 20.5 : 9 |
? |
| Display Resolution & Type |
240 x 320 pixels LCD (TFT/TFD) |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
1080 x 2448 pixels (~395 ppi) AMOLED |
128 x 128 pixels LCD (STN) |
| Display Refresh | ? | 60 Hz | 144 Hz | ? |
| Battery | 800 mAh | 5,000 mAh | 4,000 mAh | 1,000 mAh |
| Processor | ? | 2 GHz MediaTek Helio P22 (MT6762) | 2.8 GHz Qualcomm Snapdragon 888 | ? |
| RAM | ? | 3 GB | 16 GB | ? |
| Storage | ? raw hardware | 32 GB | 512 GB | ? raw hardware |
| Main Camera | 1 megapixel | 13 megapixel | 64 megapixel | - |
| Wide Camera | - | - | 12 megapixel | - |
| Tele Camera | - | - | 8 megapixel | - |
| Video Capture | QCIF (176 x 144) | 1080p HD | 8K | - |
| Front Camera | - | 5 megapixel | 24 megapixel | - |
| Weight |
3.24 oz (92g) |
6.88 oz (195g) |
7.41 oz (210g) |
3.74 oz (106g) |
| Dimensions |
3.85" x 1.87" x 0.67" (98 x 47 x 17 mm) |
6.48" x 2.95" x 0.35" (165 x 75 x 8.9 mm) |
6.82" x 3.04" x 0.38" (173 x 77 x 9.6 mm) |
3.82" x 1.98" x 0.94" (97 x 50 x 23.9 mm) |
| Form Factor | Slide | Slab | Slab | Clamshell |
| Platform / OS | (proprietary) | Android | Android | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 7, 12, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 13, 14, 18, 20, 25, 26, 28, 30, 38, 40, 41, 46, 48, 66, 71, 77-C, 78, 257, 258, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 3, 4, 5, 8, 19 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
| Data Technology | EVDO r0 | LTE (Cat 6) | NR (5G) | 1xRTT |
| Features | ||||
| Barometer | - | Yes | - | - |
| Fingerprint Reader | - |
Yes stand-alone |
Yes stand-alone |
- |
| Flashlight | - | Yes | Yes | - |
| GPS / Location | Yes | n/a | n/a | Yes |
| Accessibility | ||||
| Hearing Aid Compatible | Yes | Yes | Yes | Yes |
| Multiple Languages | Yes | n/a | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | - | Yes |
| Alerts | ||||
| Extra Display | - | - | - | Yes |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
- |
| NFC | - | - | Yes | - |
| USB | Yes |
Yes USB Type C |
Yes USB Type C |
- |
| Wi-Fi | - |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 6E (802.11 a,ac,ax,b,g,n) |
- |
| Contacts | ||||
| Picture ID | Yes | n/a | n/a | Yes |
| Ringer ID | Yes | n/a | n/a | - |
| Voice Dialing | Yes | n/a | n/a | Yes |
| Customization | ||||
| Custom Graphics | Yes | n/a | n/a | Yes |
| Custom Ringtones | Yes | n/a | n/a | Yes |
| Real-Music Ringers | Yes | n/a | n/a | Yes |
| Data & Network | ||||
| Data Tethering | Yes | n/a | n/a | - |
| Dual-SIM | - | - | Yes | - |
| WAP / Web Browser | Yes | n/a | n/a | Yes |
| Input | ||||
| Predictive Text Entry | Yes | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen | - | Yes | Yes | - |
| Memory | ||||
| Memory Card Slot | Yes | Yes | - | - |
| Messaging | ||||
| MMS | Yes | n/a | n/a | Yes |
| Text Messaging Templates | Yes | n/a | n/a | - |
| Music | ||||
| Headphone Jack (3.5mm) | - | Yes | - | - |
| Music Player | Yes | n/a | n/a | - |
| Stereo Speakers | - | - | Yes | - |
| Power | ||||
| Fast Charging | - | Yes | Yes | - |
| Productivity | ||||
| Alarm | Yes | n/a | n/a | Yes |
| Calculator | Yes | n/a | n/a | Yes |
| Calendar | Yes | n/a | n/a | Yes |
| Voice Memo | Yes | n/a | n/a | Yes |
| Software | ||||
| BREW | Yes | n/a | n/a | Yes |
| Games | Yes | n/a | n/a | Yes |
| Voice | ||||
| HD Voice | - | Yes | Yes | - |
| Headset Jack (2.5 mm) | Yes | n/a | n/a | Yes |
| Push-To-Talk | - | - | - | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| LG VX-8550 Chocolate | TCL 20 XE | Asus Smartphone for Snapdragon Insiders | LG AX-390 / UX-390 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | LG VX-8550 Chocolate | TCL 20 XE | Asus Smartphone for Snapdragon Insiders | LG AX-390 / UX-390 |










