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| Phone | Palm Pre (CDMA) | TCL A30 / A3 | LG K20 / Harmony / Grace | OnePlus 7T Pro 5G McLaren |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
3.1" diag. 5 : 3 |
5.5" diag. 18 : 9 |
5.3" diag. 16 : 9 |
6.7" diag. 19.5 : 9 |
| Display Resolution & Type |
320 x 480 pixels (~186 ppi) LCD (TFT/TFD) |
720 x 1440 pixels (~293 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~277 ppi) LCD (TFT/TFD) |
1440 x 3120 pixels (~515 ppi) AMOLED |
| Display Refresh | ? | ? | 60 Hz | 90 Hz |
| Battery | 1,150 mAh | 3,000 mAh | 2,800 mAh | 4,085 mAh |
| Processor | TI OMAP 3430 | 2 GHz MediaTek Helio P22 (MT6762V) | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | 3 GHz Qualcomm Snapdragon 855+ |
| RAM | ? | 3 GB | 1.5 GB | 12 GB |
| Storage | ? raw hardware | 32 GB | 16 GB | 256 GB |
| Main Camera | 3 megapixel | 8 megapixel | 8 megapixel | 48 megapixel |
| Wide Camera | - | - | - | 16 megapixel |
| Tele Camera | - | - | - | 8 megapixel |
| Video Capture | ? | 1080p HD | 1080p HD | 4K UHD |
| Front Camera | - | 5 megapixel | 5 megapixel | 16 megapixel |
| Weight |
4.76 oz (135g) |
6.03 oz (171g) |
5 oz (142g) |
7.26 oz (206g) |
| Dimensions |
3.9" x 2.3" x 0.67" (99 x 58 x 17 mm) |
5.74" x 2.8" x 0.39" (146 x 71 x 9.9 mm) |
5.9" x 3" x 0.3" (150 x 76 x 7.6 mm) |
6.4" x 2.98" x 0.34" (163 x 76 x 8.6 mm) |
| Platform / OS | webOS | Android | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 2, 4, 5, 12, 13, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
5G: 41, 71 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8, 19 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
| Data Technology | EVDO rA | LTE (Cat 4) | LTE (Cat 4) | NR (5G) |
| Features | ||||
| Fingerprint Reader | - | - | - |
Yes in-display (optical) |
| Flashlight | - | Yes | Yes | Yes |
| Water-Resistant | - |
Yes IPX2 (drip) |
- | - |
| Accessibility | ||||
| Hearing Aid Compatible |
Yes M4 (very compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Connectivity | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| NFC | - | - | Yes * | Yes |
| USB |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
Yes USB Type C |
| Wi-Fi |
Yes 802.11 b,g |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 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 Capacitive |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
| Memory | ||||
| Memory Card Slot | - | Yes | Yes | - |
| Music | ||||
| FM Radio | - | - | Yes | - |
| Headphone Jack (3.5mm) | Yes | Yes | Yes | - |
| Stereo Speakers | - | - | - | Yes |
| Power | ||||
| Fast Charging | - | - | - | Yes |
| Voice | ||||
| HD Voice | - | Yes | Yes | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| * Some versions only | ||||
| Palm Pre (CDMA) | TCL A30 / A3 | LG K20 / Harmony / Grace | OnePlus 7T Pro 5G McLaren | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Palm Pre (CDMA) | TCL A30 / A3 | LG K20 / Harmony / Grace | OnePlus 7T Pro 5G McLaren |
