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Phone | Asus ROG Phone II | ZTE Blade Z Max | Samsung Galaxy J7 (2017, GSM) / J7 Prime / Halo | ZTE Z331 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Not yet released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
6.6" diag. 19.5 : 9 |
6" diag. 16 : 9 |
5.5" diag. 16 : 9 |
2.4" diag. 4 : 3 |
Display Resolution & Type |
1080 x 2340 pixels (~391 ppi) AMOLED |
1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD) |
720 x 1280 pixels (~267 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~117 ppi) LCD (TFT/TFD) |
Display Refresh | 120 Hz | 60 Hz | 60 Hz | ? |
Battery | 6,000 mAh | 4,080 mAh | 3,300 mAh | 950 mAh |
Processor | 3 GHz Qualcomm Snapdragon 855 Plus | 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) | 1.6 GHz Samsung Exynos 7870 | ? |
RAM | 12 GB | 2 GB | 2 GB | ? |
Storage | 512 GB | 32 GB | 16 GB * | ? raw hardware |
Main Camera | 48 megapixel | 16 megapixel | 8 megapixel | 3 megapixel |
Wide Camera | 13 megapixel | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 4K UHD | 1080p HD | 1080p HD | QCIF (176 x 144) |
Front Camera | 24 megapixel | 8 megapixel | Yes | - |
Weight |
8.47 oz (240g) |
6.58 oz (186g) |
5.8 oz (164g) |
4 oz (113g) |
Dimensions |
6.73" x 3.06" x 0.37" (171 x 78 x 9.5 mm) |
6.51" x 3.28" x 0.33" (165 x 83 x 8.3 mm) |
5.96" x 3.01" x 0.34" (151 x 76 x 8.6 mm) |
3.84" x 2.02" x 0.69" (98 x 51 x 17.5 mm) |
Form Factor | Slab | Slab | Slab | Clamshell |
Platform / OS | Android | Android | Android | (proprietary) |
Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28, 29, 32, 34, 38, 39, 40, 41, 46, 66 WCDMA: 1, 2, 3, 4, 5, 8, 19 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | LTE (Cat 20) | LTE (Cat 6) | LTE (Cat 6) | HSDPA 3.6 |
Features | ||||
Fingerprint Reader |
Yes in-display (optical) |
Yes stand-alone |
- | - |
Flashlight | Yes | Yes | Yes | - |
GPS / Location | n/a | n/a | n/a | Yes |
Accessibility | ||||
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
Multiple Languages | n/a | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | - | Yes |
Ringer Profiles | - | - | - | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
NFC | Yes | - | - | - |
USB |
Yes USB Type C |
Yes USB Type C |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | ||||
Picture ID | n/a | n/a | n/a | Yes |
Ringer ID | n/a | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | n/a | n/a | n/a | Yes |
Custom Ringtones | n/a | n/a | n/a | Yes |
Real-Music Ringers | n/a | n/a | n/a | Yes |
Data & Network | ||||
Data Tethering | n/a | n/a | n/a | Yes |
Dual-SIM | Yes | - | - | - |
WAP / Web Browser | n/a | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | n/a | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | Yes |
Messaging | ||||
Email Client | n/a | n/a | n/a | Yes |
Instant Messaging | n/a | n/a | n/a | Yes |
MMS | n/a | n/a | n/a | Yes |
Text Messaging Templates | n/a | n/a | n/a | Yes |
Music | ||||
FM Radio | Yes | Yes | Yes | - |
Headphone Jack (3.5mm) | Yes | Yes | Yes | - |
Music Player | n/a | n/a | n/a | Yes |
Stereo Speakers | Yes | - | - | - |
Photo & Video | ||||
TV Output | Yes | - | - | - |
Power | ||||
Fast Charging | Yes | Yes | - | - |
Productivity | ||||
Alarm | n/a | n/a | n/a | Yes |
Calculator | n/a | n/a | n/a | Yes |
Calendar | n/a | n/a | n/a | Yes |
Voice Memo | n/a | n/a | n/a | Yes |
Software | ||||
Games | n/a | n/a | n/a | Yes |
Java (J2ME) | n/a | n/a | n/a | Yes |
Voice | ||||
HD Voice | - | Yes | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes |
Asus ROG Phone II | ZTE Blade Z Max | Samsung Galaxy J7 (2017, GSM) / J7 Prime / Halo | ZTE Z331 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Asus ROG Phone II | ZTE Blade Z Max | Samsung Galaxy J7 (2017, GSM) / J7 Prime / Halo | ZTE Z331 |