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| Phone | ZTE Prelude / Avail 2 | Samsung Galaxy S III (Verizon) | Samsung Galaxy Z Flip 5G | HTC G2 | LG Revere 3 / Envoy III / 237c |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
3.5" diag. 5 : 3 |
4.8" diag. 16 : 9 |
6.7" diag. 22 : 9 |
3.7" diag. 5 : 3 |
2.2" diag. 4 : 3 |
| Display Resolution & Type |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~306 ppi) AMOLED |
1080 x 2636 pixels (~425 ppi) AMOLED |
480 x 800 pixels (~252 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~128 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | 60 Hz | 60 Hz | ? |
| Battery | 1,500 mAh | 2,100 mAh | 3,300 mAh | 1,300 mAh | 950 mAh |
| Processor | 1 GHz Qualcomm Snapdragon MSM7225A | 1.5 GHz Qualcomm Snapdragon S4 | 3.1 GHz Qualcomm Snapdragon 865+ | 800 MHz Qualcomm S2 MSM7230 | ? |
| RAM | 512 MB | 2 GB | 8 GB | ? | 128 MB |
| Storage | 4 GB | 16 GB * | 256 GB | ? raw hardware | 256 MB |
| Main Camera | 2 megapixel | 8 megapixel | 12 megapixel | 5 megapixel | 1 megapixel |
| Wide Camera | - | - | 12 megapixel | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | VGA (640 x 480) | 1080p HD | 4K UHD | 720p HD | - |
| Front Camera | - | 2 megapixel | 10 megapixel | - | - |
| Weight |
4.4 oz (125g) |
4.7 oz (133g) |
6.46 oz (183g) |
6.5 oz (184g) |
3.46 oz (98g) |
| Dimensions |
4.6" x 2.44" x 0.45" (117 x 62 x 11.4 mm) |
5.38" x 2.78" x 0.34" (137 x 71 x 8.6 mm) |
3.44" x 2.9" x 0.68" (87 x 74 x 17.3 mm) |
4.68" x 2.37" x 0.55" (119 x 60 x 14 mm) |
3.86" x 2.01" x 0.74" (98 x 51 x 18.8 mm) |
| Form Factor | Slab | Slab | Foldable | Slab | Clamshell |
| Platform / OS | Android | Android | Android | Android | (proprietary) |
| Network Bands |
WCDMA: 2, 5 GSM: 850, 1900 |
5G: 2, 5, 25, 41, 66, 71 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 29, 30, 38, 41, 48, 66, 71 WCDMA: 2, 3, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
|
| Data Technology | HSPA 7.2 | LTE (Cat 3) | NR (5G) | HSPA 14.4 | 1xRTT |
| Features | |||||
| Barometer | - | - | Yes | - | - |
| Fingerprint Reader | - | - |
Yes stand-alone |
- | - |
| Flashlight | - | Yes | Yes | - | - |
| GPS / Location | n/a | n/a | n/a | n/a | Yes |
| Accessibility | |||||
| Adjustable Text Size | n/a | n/a | n/a | n/a | Yes |
| Hearing Aid Compatible | Yes | Yes | Yes | Yes | Yes |
| Multiple Languages | n/a | n/a | n/a | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | - | - | Yes | - | Yes |
| Ringer Profiles | - | Yes | - | - | Yes |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| MirrorLink | - | - | Yes | - | - |
| Mobile Hotspot | n/a | n/a | n/a | n/a | - |
| NFC | - | Yes | Yes | - | - |
| USB | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes | Yes |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 a,b,g,n) |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | n/a | n/a | n/a | n/a | Yes |
| Ringer ID | n/a | n/a | n/a | n/a | Yes |
| Voice Dialing | n/a | n/a | n/a | n/a | Yes |
| Customization | |||||
| Custom Graphics | n/a | n/a | n/a | n/a | Yes |
| Custom Ringtones | n/a | n/a | n/a | n/a | Yes |
| Real-Music Ringers | n/a | n/a | n/a | n/a | Yes |
| Data & Network | |||||
| Data Tethering | n/a | n/a | n/a | n/a | - |
| WAP / Web Browser | n/a | n/a | n/a | n/a | Yes |
| Input | |||||
| Predictive Text Entry | n/a | n/a | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | - | Yes | - |
| Touch Screen | Yes | Yes | Yes | Yes | - |
| Memory | |||||
| Memory Card Slot | Yes | Yes | - | Yes | - |
| Messaging | |||||
| Email Client | n/a | n/a | n/a | n/a | Yes |
| Instant Messaging | n/a | n/a | n/a | n/a | - |
| MMS | n/a | n/a | n/a | n/a | Yes |
| Text Messaging Templates | n/a | n/a | n/a | n/a | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | Yes | Yes | - | Yes | Yes |
| Music Player | n/a | n/a | n/a | n/a | - |
| Photo & Video | |||||
| DLNA | - | Yes | - | - | - |
| TV Output | - | Yes | Yes | - | - |
| Power | |||||
| Fast Charging | - | - | Yes | - | - |
| Wireless Charging | - | - | Yes | - | - |
| Productivity | |||||
| Alarm | n/a | n/a | n/a | n/a | Yes |
| Calculator | n/a | n/a | n/a | n/a | Yes |
| Calendar | n/a | n/a | n/a | n/a | Yes |
| Voice Memo | n/a | n/a | n/a | n/a | Yes |
| Software | |||||
| BREW | n/a | n/a | n/a | n/a | Yes |
| Games | n/a | n/a | n/a | n/a | Yes |
| Voice | |||||
| HD Voice | - | - | Yes | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| ZTE Prelude / Avail 2 | Samsung Galaxy S III (Verizon) | Samsung Galaxy Z Flip 5G | HTC G2 | LG Revere 3 / Envoy III / 237c | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | ZTE Prelude / Avail 2 | Samsung Galaxy S III (Verizon) | Samsung Galaxy Z Flip 5G | HTC G2 | LG Revere 3 / Envoy III / 237c |











