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| Phone | LG K4 / Optimus Zone 3 / Rebel | BlackBerry Curve 3G 9330 | Alcatel Idol 4 | TCL 30 XE 5G | TCL 10 Pro |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
4.5" diag. 16 : 9 |
2.5" diag. 4 : 3 |
5.2" diag. 16 : 9 |
6.5" diag. 20 : 9 |
6.5" diag. 19.5 : 9 |
| Display Resolution & Type |
480 x 854 pixels (~218 ppi) LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
1080 x 1920 pixels (~424 ppi) LCD (TFT/TFD) |
720 x 1600 pixels (~269 ppi) LCD (TFT/TFD) |
1080 x 2340 pixels (~398 ppi) AMOLED |
| Display Refresh | 60 Hz | ? | 60 Hz | 90 Hz | 60 Hz |
| Battery | 1,940 mAh | 1,150 mAh | 2,160 mAh | 4,500 mAh | 4,500 mAh |
| Processor | 1.1 GHz Qualcomm Snapdragon 210 (MSM8909) | ? | 1.7 GHz Qualcomm Snapdragon 617 (MSM8952) | 2.2 GHz MediaTek Dimensity 700 (MT6833) | 2 GHz Qualcomm Snapdragon 675 (SM6150) |
| RAM | 1.5 GB | ? | 2 GB * | 4 GB | 6 GB |
| Storage | 16 GB * | ? raw hardware | 16 GB | 64 GB | 128 GB |
| Main Camera | 5 megapixel | 2 megapixel | 13 megapixel | 13 megapixel | 64 megapixel |
| Wide Camera | - | - | - | - | 16 megapixel |
| Tele Camera | - | - | - | - | - |
| Video Capture | 720p HD | ? | 1080p HD | 1080p HD | 4K UHD |
| Front Camera | 2 megapixel | - | 8 megapixel | 8 megapixel | 24 megapixel |
| Weight |
3.99 oz (113g) |
3.7 oz (105g) |
4.76 oz (135g) |
6.88 oz (195g) |
6.6 oz (187g) |
| Dimensions |
5.19" x 2.62" x 0.35" (132 x 67 x 8.9 mm) |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
5.79" x 2.85" x 0.28" (147 x 72 x 7.1 mm) |
6.46" x 2.95" x 0.34" (164 x 75 x 8.5 mm) |
6.24" x 2.85" x 0.36" (159 x 72 x 9.2 mm) |
| Platform / OS | Android | BlackBerry OS | Android | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 1, 2, 4, 5, 7, 12 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
5G: 25, 41, 66, 71, 77-C 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 25, 26, 28, 38, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
|
| Data Technology | LTE (Cat 3) | EVDO r0 | LTE (Cat 4) | NR (5G) | LTE (Cat 6) |
| Features | |||||
| Barometer | - | - | - | Yes | - |
| Fingerprint Reader | - | - | - |
Yes stand-alone |
Yes in-display (optical) |
| Flashlight | Yes | - | Yes | Yes | Yes |
| Accessibility | |||||
| Hearing Aid Compatible | Yes | Yes | Yes | 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 |
Yes Classic Audio |
| Infrared (IR) | - | - | - | - | Yes |
| NFC | - | - | Yes | - | Yes |
| USB |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
Yes USB Type C |
Yes USB Type C |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
Yes 5 (802.11 a,ac,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 | Yes |
| Text Keyboard, Hardware | - | Yes | - | - | - |
| Touch Screen | Yes | - | Yes | Yes | Yes |
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | Yes | Yes |
| Music | |||||
| FM Radio | - | - | Yes | - | Yes |
| Headphone Jack (3.5mm) | Yes | Yes | Yes | Yes | Yes |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| Miracast | Yes | - | Yes | - | - |
| Power | |||||
| Fast Charging | - | - | Yes | Yes | Yes |
| Voice | |||||
| HD Voice | Yes * | - | Yes | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| * Some versions only | |||||
| LG K4 / Optimus Zone 3 / Rebel | BlackBerry Curve 3G 9330 | Alcatel Idol 4 | TCL 30 XE 5G | TCL 10 Pro | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | LG K4 / Optimus Zone 3 / Rebel | BlackBerry Curve 3G 9330 | Alcatel Idol 4 | TCL 30 XE 5G | TCL 10 Pro |











