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Phone Nubia Red Magic 3 / 3S Samsung SGH-X640 HTC SDA (USA) / SP5m (Tornado) Huawei M750 Sony Xperia XZ2
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Not yet released
Specifications 
Display Size 6.7" diag.
19.5 : 9
? 2.2" diag.
4 : 3
2.8" diag.
4 : 3
5.7" diag.
18 : 9
Display Resolution & Type 1080 x 2340 pixels
(~388 ppi)
AMOLED
128 x 160 pixels
LCD (TFT/TFD)
240 x 320 pixels
(~182 ppi)
LCD (TFT/TFD)
240 x 320 pixels
(~143 ppi)
LCD (TFT/TFD)
1080 x 2160 pixels
(~424 ppi)
LCD (TFT/TFD)
Display Refresh 90 Hz ? ? ? 60 Hz
Battery 5,000 mAh 800 mAh ? 1,150 mAh 3,180 mAh
Processor Qualcomm Snapdragon 855+ ? ? ? Qualcomm Snapdragon 845
RAM 8 GB * ? ? ? 4 GB
Storage 128 GB * ? raw hardware ? raw hardware ? raw hardware 64 GB
Main Camera 48 megapixel Yes 1 megapixel 1 megapixel 19 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture 4K UHD - QCIF (176 x 144) - 4K UHD
Front Camera 16 megapixel - - - 5 megapixel
Weight 7.58 oz
(215g)
3 oz
(85g)
3.74 oz
(106g)
3.92 oz
(111g)
6.98 oz
(198g)
Dimensions 6.76" x 3.09" x 0.38"
(172 x 79 x 9.7 mm)
3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
4.53" x 1.82" x 0.69"
(115 x 46 x 17.5 mm)
4.21" x 2.25" x 0.59"
(107 x 57 x 14.9 mm)
6.02" x 2.83" x 0.44"
(153 x 72 x 11.1 mm)
Form Factor Slab Clamshell Slab Slab Slab
Platform / OS Android (proprietary) Windows Mobile Standard (proprietary) Android
Network Bands

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 34, 38, 39, 40, 41, 66

WCDMA: 1, 2, 4, 5, 8, 19

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

GSM: 900, 1800, 1900

GSM: 850, 900, 1800, 1900

CDMA: 850, 1700, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 29, 38, 40, 41, 66

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 9) GPRS EDGE 1xRTT LTE (Cat 18)
Features 
Fingerprint Reader Yes
stand-alone
- - - Yes
stand-alone
Flashlight Yes - - - Yes
GPS / Location n/a - n/a Yes n/a
Water-Resistant - - - - Yes
IPX5 (direct spray)
Accessibility
Hearing Aid Compatible - - - Yes Yes
Multiple Languages n/a Yes n/a - n/a
TTY/TDD (Digital) Yes - Yes Yes -
Alerts
Ringer Profiles - - Yes - -
Connectivity
Bluetooth Yes
Classic Audio
-
Yes
Yes
Classic Audio
Yes
Classic Audio
Infrared (IR) - - Yes - -
NFC - - - - Yes
USB Yes
USB Type C
- Yes
Mini-USB
Yes Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- Yes - Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID n/a Yes n/a Yes n/a
Ringer ID n/a Yes n/a Yes n/a
Voice Dialing n/a - n/a - n/a
Customization
Custom Graphics n/a Yes n/a Yes n/a
Custom Ringtones n/a Yes n/a Yes n/a
Real-Music Ringers n/a - n/a - n/a
Data & Network
Data Tethering n/a - n/a - n/a
Dual-SIM Yes - - - Yes
External Antenna Jack n/a - n/a - n/a
WAP / Web Browser n/a Yes n/a Yes n/a
Input
Predictive Text Entry n/a Yes n/a - n/a
Side Keys Yes Yes Yes Yes Yes
Stylus - - - Yes -
Text Keyboard, Hardware Yes - - - -
Touch Screen Yes - - Yes Yes
Memory
Memory Card Slot - - Yes Yes Yes
Messaging
Email Client n/a - n/a Yes n/a
EMS / Picture Messaging n/a Yes n/a - n/a
Instant Messaging n/a - n/a Yes n/a
MMS n/a Yes n/a Yes n/a
Text Messaging Templates n/a Yes n/a Yes n/a
Music
Headphone Jack (3.5mm) Yes - - Yes -
Music Player n/a - n/a Yes n/a
Stereo Speakers Yes - - - Yes
Photo & Video
DLNA - - - - Yes
Miracast - - - - Yes
TV Output Yes - - - -
Power
Fast Charging Yes - - - Yes
Wireless Charging - - - - Yes
Productivity
Alarm n/a Yes n/a Yes n/a
Calculator n/a Yes n/a Yes n/a
Calendar n/a Yes n/a Yes n/a
To-Do List n/a Yes n/a - n/a
Voice Memo n/a Yes n/a Yes n/a
Software
BREW n/a - n/a Yes n/a
Games n/a Yes n/a Yes n/a
Java (J2ME) n/a Yes n/a - n/a
Voice
HD Voice Yes - - - Yes
Headset Jack (2.5 mm) n/a Yes n/a - n/a
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Nubia Red Magic 3 / 3S Samsung SGH-X640 HTC SDA (USA) / SP5m (Tornado) Huawei M750 Sony Xperia XZ2
  X > < X > < X > < X > < X

NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Nubia Red Magic 3 / 3S Samsung SGH-X640 HTC SDA (USA) / SP5m (Tornado) Huawei M750 Sony Xperia XZ2

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