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Phone Motorola Moto z4 Ericsson T66 BlackBerry Storm2 9550 Samsung Wafer R510 Coolpad Legacy
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 6.4" diag.
19.5 : 9
? 3.3" diag.
4 : 3
1.9" diag.
4 : 3
6.4" diag.
18 : 9
Display Resolution & Type 1080 x 2340 pixels
(~403 ppi)
AMOLED
? 360 x 480 pixels
(~185 ppi)
LCD (TFT/TFD)
220 x 176 pixels
(~148 ppi)
LCD (TFT/TFD)
1080 x 2160 pixels
(~380 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz ? ? ? 60 Hz
Battery 3,600 mAh ? 1,400 mAh 800 mAh 4,000 mAh
Processor 2 GHz Qualcomm Snapdragon 675 ? ? ? 1.8 GHz Qualcomm Snapdragon 450
RAM 4 GB ? ? ? 3 GB
Storage 128 GB ? raw hardware ? raw hardware ? raw hardware 32 GB
Main Camera 48 megapixel - 3 megapixel 1 megapixel 16 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture 4K UHD - ? ? 1080p HD
Front Camera 25 megapixel - - - 13 megapixel
Weight 6 oz
(170g)
2.08 oz
(59g)
5.64 oz
(160g)
2.47 oz
(70g)
6.83 oz
(194g)
Dimensions 6.22" x 2.96" x 0.29"
(158 x 75 x 7.4 mm)
3.62" x 1.61" x 0.69"
(92 x 41 x 17.5 mm)
4.43" x 2.45" x 0.55"
(113 x 62 x 14 mm)
4.45" x 1.97" x 0.33"
(113 x 50 x 8.4 mm)
6.54" x 3.15" x 0.33"
(166 x 80 x 8.4 mm)
Form Factor Slab Slab Slab Slab Slab
Platform / OS Android (proprietary) BlackBerry OS (proprietary) Android
Network Bands

4G LTE: 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 28, 29, 30, 38, 41, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

GSM: 900, 1800, 1900

WCDMA: 1

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

4G LTE: 2, 4, 5, 7, 12, 13, 25, 26, 41, 66, 71

WCDMA: 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

Data Technology LTE (Cat 12) - EVDO rA EVDO r0 LTE (Cat 6)
Features 
Fingerprint Reader Yes - - - Yes
stand-alone
Flashlight Yes - - - Yes
GPS / Location n/a - n/a Yes n/a
Water-Resistant Yes - - - -
Accessibility
Adjustable Text Size n/a - n/a - n/a
Hearing Aid Compatible Yes - Yes Yes Yes
Multiple Languages n/a Yes n/a Yes n/a
TTY/TDD (Digital) Yes - Yes Yes Yes
Alerts
Ringer Profiles - Yes Yes - -
Connectivity
Bluetooth Yes
Classic Audio
-
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
NFC Yes - - - -
USB Yes
USB Type C
- Yes - Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- Yes
802.11 b,g
- Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID n/a - n/a Yes n/a
Ringer ID n/a - n/a - n/a
Voice Dialing n/a - n/a Yes 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
WAP / Web Browser n/a Yes n/a Yes n/a
Input
Predictive Text Entry n/a Yes n/a Yes n/a
Side Keys Yes Yes Yes Yes Yes
Touch Screen Yes - Yes - Yes
Memory
Memory Card Slot Yes - Yes Yes Yes
Messaging
Email Client n/a - n/a - n/a
EMS / Picture Messaging n/a Yes n/a - n/a
Instant Messaging n/a - n/a - n/a
MMS n/a - n/a Yes n/a
Text Messaging Templates n/a Yes n/a - n/a
Music
FM Radio Yes - - - Yes
Headphone Jack (3.5mm) Yes - Yes - Yes
Music Player n/a - n/a Yes n/a
Stereo Speakers - - - Yes -
Power
Fast Charging Yes - - - 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 - 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 - n/a - n/a
Voice
HD Voice Yes - - - Yes *
Speaker Phone Yes - Yes Yes Yes
  * Some versions only
  Motorola Moto z4 Ericsson T66 BlackBerry Storm2 9550 Samsung Wafer R510 Coolpad Legacy
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Phone Motorola Moto z4 Ericsson T66 BlackBerry Storm2 9550 Samsung Wafer R510 Coolpad Legacy

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