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Phone | Samsung SPH-Z400 | Samsung Galaxy Z Fold3 | Samsung Galaxy A53 5G |
Current U.S. Carriers | (none) | (none) | Verizon |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
1.9" diag. 4 : 3 |
7.6" diag. 4 : 3 |
6.5" diag. 20 : 9 |
Display Resolution & Type |
176 x 220 pixels (~150 ppi) LCD (TFT/TFD) |
1768 x 2208 pixels (~372 ppi) AMOLED |
1080 x 2400 pixels (~405 ppi) AMOLED |
Display Refresh | ? | 120 Hz | 120 Hz |
Battery | 1,300 mAh | 4,400 mAh | 5,000 mAh |
Processor | ? | Qualcomm Snapdragon 888 | 2.4 GHz Samsung Exynos 1280 |
RAM | ? | 12 GB | 6 GB |
Storage | ? raw hardware | 256 GB * | 128 GB |
Main Camera | 1 megapixel | 12 megapixel | 64 megapixel |
Wide Camera | - | 12 megapixel | 12 megapixel |
Tele Camera | - | 12 megapixel | - |
Video Capture | QCIF (176 x 144) | 4K UHD | 4K UHD |
Front Camera | - | 10 megapixel | 32 megapixel |
Weight |
4.06 oz (115g) |
9.56 oz (271g) |
6.67 oz (189g) |
Dimensions |
3.73" x 1.91" x 1" (95 x 49 x 25.4 mm) |
6.23" x 2.64" x 0.63" (158 x 67 x 16 mm) |
6.28" x 2.94" x 0.32" (160 x 75 x 8.1 mm) |
Form Factor | Clamshell | Foldable | Slab |
Platform / OS | (proprietary) | Android | Android |
Network Bands |
CDMA: 850, 1900 |
5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 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, 3, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 78, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
Data Technology | EVDO rA | NR (5G) | NR (5G) |
Features | |||
Barometer | - | Yes | - |
Fingerprint Reader | - |
Yes stand-alone |
Yes in-display (optical) |
Flashlight | - | Yes | Yes |
GPS / Location | Yes | n/a | n/a |
Ruggedized | Yes | - | - |
Water-Resistant | - |
Yes IPX8 (SCUBA) |
Yes IPX7 (snorkeling) |
Accessibility | |||
Adjustable Text Size | Yes | n/a | n/a |
Hearing Aid Compatible |
Yes M4 (very compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Extra Display | Yes | Yes | - |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
NFC | - | Yes | Yes |
USB | Yes |
Yes USB Type C |
Yes USB Type C |
UWB | - | Yes | - |
Wi-Fi | - |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 5 (802.11 a,ac,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 | n/a |
Custom Ringtones | Yes | n/a | n/a |
Real-Music Ringers | Yes | n/a | n/a |
Data & Network | |||
Data Tethering | Yes | n/a | n/a |
Dual-SIM | - | Yes | - |
WAP / Web Browser | Yes | n/a | n/a |
Input | |||
Predictive Text Entry | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Memory | |||
Memory Card Slot | - | - | Yes |
Messaging | |||
Email Client | Yes | n/a | n/a |
Text Messaging Templates | Yes | n/a | n/a |
Music | |||
Stereo Speakers | Yes | Yes | Yes |
Photo & Video | |||
TV Output | - | Yes | - |
Power | |||
Fast Charging | - | Yes | Yes |
Wireless Charging | - | Yes | - |
Productivity | |||
Alarm | Yes | n/a | n/a |
Calculator | Yes | n/a | n/a |
Calendar | Yes | n/a | n/a |
Voice Memo | Yes | n/a | n/a |
Software | |||
Games | 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 |
Push-To-Talk | Yes | - | - |
Speaker Phone | Yes | Yes | Yes |
Samsung SPH-Z400 | Samsung Galaxy Z Fold3 | Samsung Galaxy A53 5G |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SPH-Z400 | Samsung Galaxy Z Fold3 | Samsung Galaxy A53 5G |