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Phone | Samsung Galaxy Z Fold3 | Samsung Galaxy Note 3 (CDMA) | Alcatel Idol 4 | ZTE ZMAX 2 | Apple iPhone 4 (CDMA) |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
7.6" diag. 4 : 3 |
5.7" diag. 16 : 9 |
5.2" diag. 16 : 9 |
5.5" diag. 16 : 9 |
3.5" diag. 5 : 3 |
Display Resolution & Type |
1768 x 2208 pixels (~372 ppi) AMOLED |
1080 x 1920 pixels (~386 ppi) AMOLED |
1080 x 1920 pixels (~424 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~267 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
Display Refresh | 120 Hz | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
Battery | 4,400 mAh | 3,200 mAh | 2,160 mAh | 3,000 mAh | ? |
Processor | Qualcomm Snapdragon 888 | 2.3 GHz Qualcomm Snapdragon 800 | 1.7 GHz Qualcomm Snapdragon 617 (MSM8952) | 1.2 GHz Qualcomm Snapdragon 400 (MSM8916) | ? |
RAM | 12 GB | 3 GB | 2 GB * | 2 GB | ? |
Storage | 256 GB * | 32 GB | 16 GB | 16 GB | 8 GB * |
Main Camera | 12 megapixel | 13 megapixel | 13 megapixel | 8 megapixel | 5 megapixel |
Wide Camera | 12 megapixel | - | - | - | - |
Tele Camera | 12 megapixel | - | - | - | - |
Video Capture | 4K UHD | 4K UHD | 1080p HD | 720p HD | 720p HD |
Front Camera | 10 megapixel | 2 megapixel | 8 megapixel | 2 megapixel | Yes |
Weight |
9.56 oz (271g) |
5.93 oz (168g) |
4.76 oz (135g) |
5.99 oz (170g) |
4.8 oz (136g) |
Dimensions |
6.23" x 2.64" x 0.63" (158 x 67 x 16 mm) |
5.95" x 3.12" x 0.33" (151 x 79 x 8.4 mm) |
5.79" x 2.85" x 0.28" (147 x 72 x 7.1 mm) |
6.06" x 2.99" x 0.37" (154 x 76 x 9.4 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
Platform / OS | Android | Android | Android | Android | iOS |
Network Bands |
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 |
4G LTE: 1, 2, 4, 5, 7, 12 WCDMA: 1, 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
||
Data Technology | NR (5G) | LTE (Cat 4) | LTE (Cat 4) | LTE (Cat 4) | EVDO rA |
Features | |||||
Barometer | Yes | - | - | - | - |
Fingerprint Reader |
Yes stand-alone |
- | - | - | - |
Flashlight | Yes | Yes | Yes | - | - |
Water-Resistant |
Yes IPX8 (SCUBA) |
- | - | - | - |
Accessibility | |||||
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes | - |
Alerts | |||||
Extra Display | Yes | - | - | - | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | Yes | Yes |
Infrared (IR) | - | Yes | - | - | - |
NFC | Yes | Yes | Yes | - | - |
USB |
Yes USB Type C |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
Yes |
UWB | Yes | - | - | - | - |
Wi-Fi |
Yes 6 (802.11 a,ac,ax,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Data & Network | |||||
Dual-SIM | Yes | - | Yes * | - | - |
Input | |||||
Side Keys | Yes | Yes | Yes | Yes | Yes |
Stylus | - | Yes | - | - | - |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | - |
Music | |||||
FM Radio | - | - | Yes | - | - |
Headphone Jack (3.5mm) | - | Yes | Yes | Yes | Yes |
Stereo Speakers | Yes | - | Yes | - | - |
Photo & Video | |||||
DLNA | - | Yes | - | - | - |
Miracast | - | Yes | Yes | - | - |
TV Output | Yes | Yes | - | - | Yes |
Power | |||||
Fast Charging | Yes | - | Yes | - | - |
Wireless Charging | Yes | - | - | - | - |
Voice | |||||
HD Voice | Yes | Yes * | Yes | - | - |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
* Some versions only | |||||
Samsung Galaxy Z Fold3 | Samsung Galaxy Note 3 (CDMA) | Alcatel Idol 4 | ZTE ZMAX 2 | Apple iPhone 4 (CDMA) |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Galaxy Z Fold3 | Samsung Galaxy Note 3 (CDMA) | Alcatel Idol 4 | ZTE ZMAX 2 | Apple iPhone 4 (CDMA) |