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Phone | ZTE Z431 / Altair | Pantech Flex | Apple iPhone 12 Pro Max | HTC Desire 526 (CDMA) | Motorola Rambler |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
2.4" diag. 4 : 3 |
4.3" diag. 16 : 9 |
6.7" diag. 19.5 : 9 |
4.7" diag. 16 : 9 |
2.2" diag. 4 : 3 |
Display Resolution & Type |
320 x 240 pixels (~167 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~256 ppi) AMOLED |
1284 x 2778 pixels (~457 ppi) AMOLED |
540 x 960 pixels (~234 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~128 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | 60 Hz | ? |
Battery | 1,000 mAh | 1,830 mAh | 3,687 mAh | 2,000 mAh | 950 mAh |
Processor | ? | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 | Apple A14 Bionic | 1.1 GHz Qualcomm Snapdragon 210 (MSM8909) | ? |
RAM | ? | 1 GB | 6 GB | 1.5 GB | ? |
Storage | ? raw hardware | 8 GB | 128 GB * | 8 GB | ? raw hardware |
Main Camera | 2 megapixel | 8 megapixel | 12 megapixel | 8 megapixel | 1 megapixel |
Wide Camera | - | - | 12 megapixel | - | - |
Tele Camera | - | - | 12 megapixel | - | - |
Video Capture | QVGA (320 x 240) | 1080p HD | 4K UHD | 720p HD | ? |
Front Camera | - | 2 megapixel | 12 megapixel | 2 megapixel | - |
Weight |
3.52 oz (100g) |
4.66 oz (132g) |
8.03 oz (228g) |
5.5 oz (156g) |
3.81 oz (108g) |
Dimensions |
4.49" x 2.39" x 0.41" (114 x 61 x 10.4 mm) |
5.11" x 2.63" x 0.31" (130 x 67 x 7.9 mm) |
6.33" x 3.07" x 0.29" (161 x 78 x 7.4 mm) |
5.51" x 2.76" x 0.39" (140 x 70 x 9.9 mm) |
3.7" x 2.24" x 0.7" (94 x 57 x 17.8 mm) |
Form Factor | Slab | Slab | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Android | iOS | Android | (proprietary) |
Network Bands |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77-C, 78, 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, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 13 WCDMA: 2, 5 CDMA: 850, 1900 GSM: 850, 1900 |
CDMA: 1900 |
Data Technology | ? | LTE (Cat 3) | NR (5G) | LTE (Cat 4) | 1xRTT |
Features | |||||
Barometer | - | - | Yes | - | - |
Flashlight | - | - | Yes | - | - |
GPS / Location | Yes | n/a | n/a | n/a | Yes |
Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
- | - |
Accessibility | |||||
Adjustable Text Size | - | n/a | n/a | n/a | - |
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | - | Yes |
Ringer Profiles | Yes | - | - | - | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | Yes | Yes |
Mobile Hotspot | - | n/a | n/a | n/a | - |
NFC | - | - | Yes | - | - |
USB |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Yes Micro-USB |
Yes Mini-USB |
UWB | - | - | Yes | - | - |
Wi-Fi | - | Yes |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Contacts | |||||
Picture ID | Yes | n/a | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | n/a | Yes |
Voice Dialing | - | n/a | n/a | n/a | Yes |
Customization | |||||
Custom Graphics | Yes | n/a | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | n/a | Yes |
Real-Music Ringers | Yes | n/a | n/a | n/a | Yes |
Data & Network | |||||
Data Tethering | Yes | n/a | n/a | n/a | - |
Dual-SIM | - | - | Yes | - | - |
WAP / Web Browser | Yes | n/a | n/a | n/a | Yes |
Input | |||||
Predictive Text Entry | Yes | n/a | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
- |
Memory | |||||
Memory Card Slot | Yes | Yes | - | Yes | - |
Messaging | |||||
Email Client | Yes | n/a | n/a | n/a | Yes |
Instant Messaging | - | n/a | n/a | n/a | Yes |
MMS | Yes | n/a | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | n/a | Yes |
Music | |||||
Headphone Jack (3.5mm) | Yes | Yes | - | Yes | - |
Music Player | Yes | n/a | n/a | n/a | - |
Stereo Speakers | - | - | Yes | - | - |
Photo & Video | |||||
DLNA | - | Yes | - | Yes | - |
TV Output | - | - | Yes | - | - |
Power | |||||
Fast Charging | - | - | Yes | - | - |
Wireless Charging | - | - | Yes | - | - |
Productivity | |||||
Alarm | Yes | n/a | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | n/a | Yes |
Voice Memo | Yes | n/a | n/a | n/a | Yes |
Software | |||||
BREW | Yes | n/a | n/a | n/a | - |
Games | Yes | n/a | n/a | n/a | Yes |
Java (J2ME) | - | n/a | n/a | n/a | Yes |
Voice | |||||
HD Voice | - | - | Yes | Yes | - |
Headset Jack (2.5 mm) | - | n/a | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
ZTE Z431 / Altair | Pantech Flex | Apple iPhone 12 Pro Max | HTC Desire 526 (CDMA) | Motorola Rambler |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | ZTE Z431 / Altair | Pantech Flex | Apple iPhone 12 Pro Max | HTC Desire 526 (CDMA) | Motorola Rambler |