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Phone CAT S61 Audiovox CDM-8150X Siemens SL55 BlackBerry Motion Microsoft Lumia 950
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 5.2" diag.
16 : 9
? ? 5.5" diag.
16 : 9
5.2" diag.
16 : 9
Display Resolution & Type 1080 x 1920 pixels
(~424 ppi)
LCD (TFT/TFD)
? 101 x 80 pixels
LCD (STN)
1080 x 1920 pixels
(~401 ppi)
LCD (TFT/TFD)
1440 x 2560 pixels
(~565 ppi)
AMOLED
Display Refresh 60 Hz ? ? 60 Hz ?
Battery 4,500 mAh ? 500 mAh 4,000 mAh 3,000 mAh
Processor 2.2 GHz Qualcomm Snapdragon 630 ? ? 2 GHz Qualcomm Snapdragon 625 (MSM8953) 1.8 GHz Qualcomm Snapdragon 808 (MSM8992)
RAM 4 GB ? ? 4 GB 3 GB
Storage 64 GB ? raw hardware ? raw hardware 32 GB 32 GB
Main Camera 16 megapixel - - 12 megapixel 20 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture 4K UHD - - 4K UHD 4K UHD
Front Camera 8 megapixel - - 8 megapixel 5 megapixel
Weight 9.03 oz
(256g)
3.88 oz
(110g)
2.79 oz
(79g)
5.89 oz
(167g)
5.29 oz
(150g)
Dimensions 5.91" x 2.99" x 0.51"
(150 x 76 x 13 mm)
4.88" x 1.89" x 0.71"
(124 x 48 x 18 mm)
3.21" x 1.75" x 0.86"
(82 x 44 x 21.8 mm)
6.13" x 2.97" x 0.32"
(156 x 75 x 8.1 mm)
5.71" x 2.88" x 0.32"
(145 x 73 x 8.2 mm)
Form Factor Slab Slab Slide Slab Slab
Platform / OS Android (proprietary) (proprietary) Android Windows
Network Bands

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 29, 66

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

GSM: 900, 1800, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 29, 30, 38, 40, 41, 66

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 40

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 13) 1xRTT GPRS LTE (Cat 6) LTE (Cat 6)
Features 
Barometer Yes - - - -
Fingerprint Reader - - - Yes
stand-alone
-
Flashlight Yes - - Yes Yes
GPS / Location n/a - - n/a n/a
Ruggedized Yes - - - -
Water-Resistant Yes
IPX8 (SCUBA)
- - Yes
IPX7 (snorkeling)
-
Accessibility
Adjustable Text Size n/a - - n/a n/a
Hearing Aid Compatible Yes - - Yes Yes
Multiple Languages n/a Yes Yes n/a n/a
TTY/TDD (Digital) - - - Yes Yes
Alerts
Ringer Profiles - - Yes - -
Connectivity
Bluetooth Yes
Classic Audio
-
-
Yes
Classic Audio
Yes
Classic Audio
Infrared (IR) - - Yes - -
Mobile Hotspot n/a - - n/a n/a
NFC Yes - - Yes Yes
USB Yes
USB Type C
- - Yes
USB Type C
Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- - Yes
5 (802.11 a,ac,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID n/a - Yes n/a n/a
Ringer ID n/a - Yes n/a n/a
Voice Dialing n/a Yes Yes n/a n/a
Customization
Custom Graphics n/a - Yes n/a n/a
Custom Ringtones n/a Yes Yes n/a n/a
Real-Music Ringers n/a - - n/a n/a
Data & Network
Data Tethering n/a - Yes n/a n/a
Dual-SIM Yes * - - - -
WAP / Web Browser n/a Yes Yes n/a n/a
Input
Predictive Text Entry n/a Yes Yes n/a n/a
Side Keys Yes Yes Yes Yes Yes
Touch Screen Yes - - Yes Yes
Memory
Memory Card Slot Yes - - Yes Yes
Messaging
Email Client n/a - Yes n/a n/a
EMS / Picture 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
FM Radio Yes - - - -
Headphone Jack (3.5mm) Yes - - Yes Yes
Music Player n/a - - n/a n/a
Photo & Video
DLNA - - - - Yes
Miracast - - - - Yes
TV Output - - - - Yes
Power
Fast Charging Yes - - Yes Yes
Wireless Charging - - - - Yes
Productivity
Alarm n/a - Yes n/a n/a
Calculator n/a Yes Yes n/a n/a
Calendar n/a Yes Yes n/a n/a
To-Do List n/a - Yes n/a n/a
Voice Memo n/a Yes 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
Headset Jack (2.5 mm) n/a Yes - n/a n/a
Speaker Phone Yes - Yes Yes Yes
  * Some versions only
  CAT S61 Audiovox CDM-8150X Siemens SL55 BlackBerry Motion Microsoft Lumia 950
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone CAT S61 Audiovox CDM-8150X Siemens SL55 BlackBerry Motion Microsoft Lumia 950

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