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Phone | Microsoft Surface Duo 2 | Samsung Galaxy Z Flip | ZTE Axon 9 Pro |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Not yet released |
Specifications | |||
---|---|---|---|
Display Size |
8.3" diag. 4 : 3 |
6.7" diag. 22 : 9 |
6.2" diag. 18.5 : 9 |
Display Resolution & Type |
2688 x 1892 pixels (~396 ppi) AMOLED |
1080 x 2636 pixels (~425 ppi) AMOLED |
1080 x 2248 pixels (~402 ppi) AMOLED |
Display Refresh | 90 Hz | 60 Hz | 60 Hz |
Battery | 4,449 mAh | 3,300 mAh | 4,000 mAh |
Processor | Qualcomm Snapdragon 888 | 3 GHz Qualcomm Snapdragon 855+ | 2.7 GHz Qualcomm Snapdragon 845 |
RAM | 8 GB | 8 GB | 6 GB |
Storage | 128 GB * | 256 GB | 128 GB |
Main Camera | 12 megapixel | 12 megapixel | 12 megapixel |
Wide Camera | 16 megapixel | 12 megapixel | 20 megapixel |
Tele Camera | 12 megapixel | - | - |
Video Capture | 4K UHD | 4K UHD | 4K UHD |
Front Camera | 12 megapixel | 10 megapixel | 20 megapixel |
Weight |
10.02 oz (284g) |
6.46 oz (183g) |
2.79 oz (79g) |
Dimensions |
5.72" x 3.63" x 0.43" (145 x 92 x 11 mm) |
3.44" x 2.9" x 0.68" (87 x 74 x 17.3 mm) |
6.16" x 2.93" x 0.31" (156 x 75 x 7.9 mm) |
Platform / OS | Android | Android | Android |
Network Bands |
5G: 1, 2, 3, 5, 7, 20, 25, 28, 38, 41, 66, 71, 77-C, 78, 257, 260, 261 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 5, 8 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66, 71 WCDMA: 2, 3, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
Data Technology | NR (5G) | LTE (Cat 16) | LTE (Cat 15) |
Features | |||
Barometer | - | Yes | - |
Fingerprint Reader |
Yes stand-alone |
Yes stand-alone |
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) |
- |
TTY/TDD (Digital) | - | Yes | Yes |
Alerts | |||
Extra Display | - | Yes | - |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
MirrorLink | - | Yes | - |
NFC | Yes | Yes | Yes |
USB |
Yes USB Type C |
Yes USB Type C |
Yes USB Type C |
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) |
Data & Network | |||
Dual-SIM | Yes | - | - |
Input | |||
Side Keys | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
Yes Capacitive |
Yes Capacitive |
Memory | |||
Memory Card Slot | - | - | Yes |
Music | |||
Stereo Speakers | Yes | - | Yes |
Photo & Video | |||
Miracast | Yes | - | Yes |
TV Output | Yes | Yes | - |
Power | |||
Fast Charging | Yes | Yes | Yes |
Wireless Charging | - | Yes | Yes |
Voice | |||
HD Voice | Yes | Yes | - |
Speaker Phone | Yes | Yes | Yes |
Microsoft Surface Duo 2 | Samsung Galaxy Z Flip | ZTE Axon 9 Pro |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Microsoft Surface Duo 2 | Samsung Galaxy Z Flip | ZTE Axon 9 Pro |