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Phone | Samsung VI-A820 | Alcatel Pop Mega | ZTE Z221 | Samsung Galaxy Z Flip6 |
Current U.S. Carriers | (none) | (none) | (none) |
AT&T Boost Consumer Cellular Spectrum Mobile T-Mobile US Cellular Verizon Xfinity Mobile |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
6" diag. 16 : 9 |
2" diag. 4 : 3 |
6.7" diag. 22 : 9 |
Display Resolution & Type |
128 x 160 pixels LCD (STN) |
540 x 960 pixels (~184 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
1080 x 2640 pixels (~426 ppi) AMOLED |
Display Refresh | ? | 60 Hz | ? | 120 Hz |
Battery | 1,000 mAh | 3,400 mAh | 900 mAh | 4,000 mAh |
Processor | ? | 1.2 GHz Qualcomm Snapdragon 400 (MSM8926) | ? | 3.4 GHz Snapdragon 8 Gen 3 for Galaxy |
RAM | ? | 1 GB | ? | 12 GB |
Storage | ? raw hardware | 4 GB | 142 MB | 256 GB * |
Main Camera | - | 8 megapixel | Yes | 50 megapixel |
Wide Camera | - | - | - | 12 megapixel |
Tele Camera | - | - | - | - |
Video Capture | - | 1080p HD | QCIF (176 x 144) | 4K UHD |
Front Camera | - | 2 megapixel | - | 10 megapixel |
Weight |
3.14 oz (89g) |
6.42 oz (182g) |
3.24 oz (92g) |
6.6 oz (187g) |
Dimensions |
3.56" x 1.88" x 1.06" (90 x 48 x 26.9 mm) |
6.39" x 3.32" x 0.34" (162 x 84 x 8.6 mm) |
3.76" x 1.92" x 0.73" (96 x 49 x 18.5 mm) |
3.35" x 2.83" x 0.59" (85 x 72 x 14.9 mm) |
Form Factor | Clamshell | Slab | Clamshell | Foldable |
Platform / OS | (proprietary) | Android | (proprietary) | Android |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 4, 17 WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 41, 48, 66, 70, 71, 77-A, 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, 30, 38, 39, 40, 41, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
Data Technology | 1xRTT | LTE (Cat 4) | HSDPA 3.6 | NR (5G) |
Features | ||||
Barometer | - | - | - | Yes |
Fingerprint Reader | - | - | - |
Yes stand-alone |
Flashlight | - | Yes | - | Yes |
GPS / Location | Yes | n/a | Yes | n/a |
Water-Resistant | - | - | - |
Yes IPX8 (SCUBA) |
Accessibility | ||||
Adjustable Text Size | - | n/a | - | n/a |
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes Hearing Aid Compatible (HAC-2019 / M3, T3) |
Multiple Languages | Yes | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | Yes | Yes |
Ringer Profiles | - | - | Yes | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
NFC | - | - | - | Yes |
USB | - |
Yes Micro-USB |
Yes |
Yes USB Type C |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
- |
Yes 6E (802.11 a,ac,ax,b,g,n) |
Contacts | ||||
Picture ID | Yes | n/a | - | n/a |
Ringer ID | Yes | n/a | - | n/a |
Voice Dialing | Yes | n/a | - | n/a |
Customization | ||||
Custom Graphics | Yes | n/a | Yes | n/a |
Custom Ringtones | Yes | n/a | Yes | n/a |
Real-Music Ringers | - | n/a | Yes | n/a |
Data & Network | ||||
Dual-SIM | - | - | - | Yes |
WAP / Web Browser | Yes | n/a | Yes | n/a |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
- |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | Yes | - | - |
Messaging | ||||
Email Client | - | n/a | Yes | n/a |
Instant Messaging | - | n/a | Yes | n/a |
MMS | - | n/a | Yes | n/a |
Text Messaging Templates | - | n/a | Yes | n/a |
Music | ||||
FM Radio | - | Yes | - | - |
Headphone Jack (3.5mm) | - | Yes | - | - |
Music Player | - | n/a | - | n/a |
Power | ||||
Fast Charging | - | - | - | Yes |
Wireless Charging | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | n/a | Yes | n/a |
Calculator | Yes | n/a | Yes | n/a |
Calendar | Yes | n/a | Yes | n/a |
To-Do List | Yes | n/a | - | n/a |
Voice Memo | Yes | n/a | Yes | n/a |
Software | ||||
Games | Yes | n/a | Yes | n/a |
Java (J2ME) | Yes | n/a | Yes | n/a |
Voice | ||||
HD Voice | - | - | - | Yes |
Headset Jack (2.5 mm) | Yes | n/a | - | n/a |
Push-To-Talk | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
Samsung VI-A820 | Alcatel Pop Mega | ZTE Z221 | Samsung Galaxy Z Flip6 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung VI-A820 | Alcatel Pop Mega | ZTE Z221 | Samsung Galaxy Z Flip6 |