Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
 |
 |
 |
 |
|
| Phone | Samsung Galaxy Z Fold3 | ZTE Z221 | Samsung Galaxy Attain 4G | Huawei Mate 10 Pro |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Not yet released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
7.6" diag. 4 : 3 |
2" diag. 4 : 3 |
3.5" diag. 5 : 3 |
6" diag. 18 : 9 |
| Display Resolution & Type |
1768 x 2208 pixels (~372 ppi) AMOLED |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
1080 x 2160 pixels (~402 ppi) AMOLED |
| Display Refresh | 120 Hz | ? | 60 Hz | 60 Hz |
| Battery | 4,400 mAh | 900 mAh | 1,650 mAh | 4,000 mAh |
| Processor | Qualcomm Snapdragon 888 | ? | ? | 2.4 GHz Huawei Kirin 970 |
| RAM | 12 GB | ? | 512 MB | 6 GB * |
| Storage | 256 GB * | 142 MB | ? raw hardware | 128 GB * |
| Main Camera | 12 megapixel | Yes | 3 megapixel | 12 megapixel |
| Wide Camera | 12 megapixel | - | - | - |
| Tele Camera | 12 megapixel | - | - | - |
| Video Capture | 4K UHD | QCIF (176 x 144) | WVGA / 480p | 4K UHD |
| Front Camera | 10 megapixel | - | 1 megapixel | 8 megapixel |
| Weight |
9.56 oz (271g) |
3.24 oz (92g) |
4.2 oz (119g) |
6.28 oz (178g) |
| Dimensions |
6.23" x 2.64" x 0.63" (158 x 67 x 16 mm) |
3.76" x 1.92" x 0.73" (96 x 49 x 18.5 mm) |
4.57" x 2.38" x 0.46" (116 x 60 x 11.7 mm) |
6.07" x 2.93" x 0.31" (154 x 75 x 7.9 mm) |
| Form Factor | Foldable | Clamshell | Slab | Slab |
| Platform / OS | Android | (proprietary) | Android | Android |
| 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 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4 CDMA: 850, 1700, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
| Data Technology | NR (5G) | HSDPA 3.6 | LTE (Cat 3) | LTE (Cat 18) |
| Features | ||||
| Barometer | Yes | - | - | Yes |
| Fingerprint Reader |
Yes stand-alone |
- | - |
Yes stand-alone |
| Flashlight | Yes | - | - | Yes |
| GPS / Location | n/a | Yes | n/a | n/a |
| Water-Resistant |
Yes IPX8 (SCUBA) |
- | - |
Yes IPX7 (snorkeling) |
| Accessibility | ||||
| Hearing Aid Compatible | Yes | Yes | Yes | - |
| Multiple Languages | n/a | Yes | n/a | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes | - |
| Alerts | ||||
| Extra Display | Yes | Yes | - | - |
| Ringer Profiles | - | Yes | - | - |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | - | - | - | Yes |
| NFC | Yes | - | - | Yes |
| USB |
Yes USB Type C |
Yes |
Yes Micro-USB |
Yes USB Type C |
| UWB | Yes | - | - | - |
| Wi-Fi |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- | Yes |
Yes 5 (802.11 a,ac,b,g,n) |
| Contacts | ||||
| Picture ID | n/a | - | n/a | n/a |
| Ringer ID | n/a | - | n/a | n/a |
| Voice Dialing | n/a | - | n/a | n/a |
| Customization | ||||
| Custom Graphics | n/a | Yes | n/a | n/a |
| Custom Ringtones | n/a | Yes | n/a | n/a |
| Real-Music Ringers | n/a | Yes | n/a | n/a |
| Data & Network | ||||
| Dual-SIM | Yes | - | - | Yes * |
| WAP / Web Browser | n/a | Yes | n/a | n/a |
| Input | ||||
| Predictive Text Entry | n/a | Yes | n/a | n/a |
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen | Yes | - | Yes | Yes |
| Memory | ||||
| Memory Card Slot | - | - | Yes | - |
| Messaging | ||||
| Email Client | n/a | Yes | n/a | n/a |
| Instant Messaging | n/a | Yes | n/a | n/a |
| MMS | n/a | Yes | n/a | n/a |
| Text Messaging Templates | n/a | Yes | n/a | n/a |
| Music | ||||
| Headphone Jack (3.5mm) | - | - | Yes | - |
| Music Player | n/a | - | n/a | n/a |
| Stereo Speakers | Yes | - | - | - |
| Photo & Video | ||||
| DLNA | - | - | Yes | - |
| TV Output | Yes | - | - | Yes |
| Power | ||||
| Fast Charging | Yes | - | - | Yes |
| Wireless Charging | Yes | - | - | - |
| Productivity | ||||
| Alarm | n/a | Yes | n/a | n/a |
| Calculator | n/a | Yes | n/a | n/a |
| Calendar | n/a | Yes | n/a | n/a |
| Voice Memo | n/a | Yes | n/a | n/a |
| Software | ||||
| Games | n/a | Yes | n/a | n/a |
| Java (J2ME) | n/a | Yes | n/a | n/a |
| Voice | ||||
| HD Voice | Yes | - | - | Yes |
| Speaker Phone | Yes | Yes | Yes | Yes |
| * Some versions only | ||||
| Samsung Galaxy Z Fold3 | ZTE Z221 | Samsung Galaxy Attain 4G | Huawei Mate 10 Pro | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|
|
|
|
|
|
| Phone | Samsung Galaxy Z Fold3 | ZTE Z221 | Samsung Galaxy Attain 4G | Huawei Mate 10 Pro |
