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Phone | Samsung SCH-A990 | Samsung M220 | Samsung Galaxy S23 Ultra | ZTE Blade Z Max |
Current U.S. Carriers | (none) | (none) | Verizon | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
1.5" diag. 4 : 3 |
6.8" diag. 19.5 : 9 |
6" diag. 16 : 9 |
Display Resolution & Type |
240 x 320 pixels LCD (TFT/TFD) |
128 x 160 pixels (~137 ppi) LCD (TFT/TFD) |
1440 x 3088 pixels (~501 ppi) AMOLED |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 120 Hz | 60 Hz |
Battery | 1,000 mAh | 800 mAh | 5,000 mAh | 4,080 mAh |
Processor | ? | ? | 3.4 GHz Snapdragon 8 Gen 2 for Galaxy | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) |
RAM | ? | ? | 8 GB * | 2 GB |
Storage | ? raw hardware | ? raw hardware | 256 GB * | 32 GB |
Main Camera | 3 megapixel | - | 200 megapixel | 16 megapixel |
Wide Camera | - | - | 12 megapixel | - |
Tele Camera | - | - | 10 megapixel | - |
Video Capture | ? | - | 8K | 1080p HD |
Front Camera | - | - | 12 megapixel | 8 megapixel |
Weight |
4.4 oz (125g) |
3.1 oz (88g) |
8.25 oz (234g) |
6.58 oz (186g) |
Dimensions |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
3.5" x 1.9" x 0.8" (89 x 48 x 20.3 mm) |
6.43" x 3.07" x 0.35" (163 x 78 x 8.9 mm) |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
Form Factor | Clamshell | Clamshell | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | Android | Android |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 29, 30, 38, 41, 48, 66, 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, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | EVDO r0 | 1xRTT | NR (5G) | LTE (Cat 6) |
Features | ||||
Barometer | - | - | Yes | - |
Fingerprint Reader | - | - |
Yes in-display (ultrasonic) |
Yes stand-alone |
Flashlight | Yes | - | Yes | Yes |
GPS / Location | Yes | Yes | n/a | n/a |
Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
- |
Accessibility | ||||
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | Yes | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
NFC | - | - | Yes | - |
USB | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes USB Type C |
UWB | - | - | Yes | - |
Wi-Fi | - | - |
Yes 6E (802.11 a,ac,ax,b,g,n) |
Yes 4 (802.11 b,g,n) |
Contacts | ||||
Picture ID | Yes | Yes | n/a | n/a |
Ringer ID | Yes | Yes | n/a | n/a |
Voice Dialing | Yes | Yes | n/a | n/a |
Customization | ||||
Custom Graphics | Yes | Yes | n/a | n/a |
Custom Ringtones | Yes | Yes | n/a | n/a |
Real-Music Ringers | Yes | - | n/a | n/a |
Data & Network | ||||
Data Tethering | Yes | Yes | n/a | n/a |
WAP / Web Browser | Yes | Yes | n/a | n/a |
Input | ||||
Predictive Text Entry | Yes | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | - | Yes | - |
Touch Screen | - | - |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | - | - | Yes |
Messaging | ||||
EMS / Picture Messaging | Yes | - | n/a | n/a |
MMS | Yes | - | n/a | n/a |
Text Messaging Templates | Yes | Yes | n/a | n/a |
Music | ||||
FM Radio | - | - | - | Yes |
Headphone Jack (3.5mm) | - | - | - | Yes |
Music Player | Yes | - | n/a | n/a |
Stereo Speakers | Yes | - | Yes | - |
Photo & Video | ||||
TV Output | Yes | - | - | - |
Power | ||||
Fast Charging | - | - | Yes | Yes |
Wireless Charging | - | - | Yes | - |
Productivity | ||||
Alarm | Yes | Yes | n/a | n/a |
Calculator | Yes | Yes | n/a | n/a |
Calendar | Yes | Yes | n/a | n/a |
To-Do List | - | Yes | n/a | n/a |
Voice Memo | Yes | Yes | n/a | n/a |
Software | ||||
BREW | Yes | - | n/a | n/a |
Games | Yes | Yes | n/a | n/a |
Java (J2ME) | - | Yes | n/a | n/a |
Voice | ||||
HD Voice | - | - | Yes | Yes |
Headset Jack (2.5 mm) | - | Yes | n/a | n/a |
Speaker Phone | Yes | Yes | Yes | Yes |
Samsung SCH-A990 | Samsung M220 | Samsung Galaxy S23 Ultra | ZTE Blade Z Max |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A990 | Samsung M220 | Samsung Galaxy S23 Ultra | ZTE Blade Z Max |