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Phone HTC One (M7 / GSM) BlackBerry Key2 Motorola Rival A455 BlackBerry Classic (GSM) Ericsson R278d
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 4.7" diag.
16 : 9
4.5" diag.
5 : 3
2.2" diag.
4 : 3
3.5" diag.
1 : 1
?
Display Resolution & Type 1080 x 1920 pixels
(~469 ppi)
LCD (TFT/TFD)
1080 x 1620 pixels
(~433 ppi)
LCD (TFT/TFD)
176 x 220 pixels
(~131 ppi)
LCD (TFT/TFD)
720 x 720 pixels
(~291 ppi)
LCD (TFT/TFD)
101 x 40 pixels
Display Refresh 60 Hz 60 Hz ? ? ?
Battery 2,300 mAh 3,500 mAh 940 mAh 2,515 mAh ?
Processor 1.7 GHz Qualcomm Snapdragon 600 2.2 GHz Qualcomm Snapdragon 660 ? 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 ?
RAM 2 GB 6 GB ? 2 GB ?
Storage 32 GB * 64 GB * ? raw hardware 16 GB ? raw hardware
Main Camera 4 megapixel 12 megapixel 2 megapixel 8 megapixel -
Wide Camera - - - - -
Tele Camera - 12 megapixel - - -
Video Capture 1080p HD 4K UHD QVGA (320 x 240) 1080p HD -
Front Camera 2 megapixel 8 megapixel - 2 megapixel -
Weight 5.04 oz
(143g)
5.93 oz
(168g)
4.48 oz
(127g)
6.28 oz
(178g)
9.28 oz
(263g)
Dimensions 5.41" x 2.69" x 0.37"
(137 x 68 x 9.3 mm)
5.96" x 2.82" x 0.33"
(151 x 72 x 8.4 mm)
3.82" x 1.96" x 0.73"
(97 x 50 x 18.5 mm)
5.16" x 2.85" x 0.4"
(131 x 72 x 10.2 mm)
5.1" x 2" x 1"
(130 x 51 x 25.4 mm)
Form Factor Slab Slab Slide Slab Slab
Platform / OS Android Android (proprietary) BlackBerry 10 (proprietary)
Network Bands

4G LTE: 2, 4, 5, 17

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

*

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 28, 29, 30, 38, 40, 41, 66

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

4G LTE: 1, 2, 3, 4, 5, 7, 17

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

*

TDMA: 850, 1900

AMPS: 850

Data Technology LTE (Cat 3) LTE (Cat 11) EVDO r0 LTE (Cat 3) -
Features 
Fingerprint Reader - Yes
stand-alone
- - -
Flashlight Yes Yes - - -
GPS / Location n/a n/a Yes n/a -
Accessibility
Adjustable Text Size n/a n/a - n/a -
Hearing Aid Compatible Yes Yes Yes Yes -
Multiple Languages n/a n/a Yes n/a Yes
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
-
Infrared (IR) Yes - - - -
Mobile Hotspot n/a n/a - n/a -
NFC Yes Yes - Yes -
USB Yes
Micro-USB
Yes
USB Type C
Yes
Micro-USB
Yes
Micro-USB
-
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
- Yes
4 (802.11 a,b,g,n)
-
Contacts
Picture ID n/a n/a Yes n/a -
Ringer ID n/a n/a Yes n/a -
Voice Dialing n/a n/a Yes n/a -
Customization
Custom Graphics n/a n/a Yes n/a -
Custom Ringtones n/a n/a Yes n/a Yes
Real-Music Ringers n/a n/a Yes n/a -
Data & Network
Data Tethering n/a n/a Yes n/a Yes
WAP / Web Browser n/a n/a Yes n/a Yes
Input
Predictive Text Entry n/a n/a - n/a Yes
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware - Yes Yes Yes -
Touch Screen Yes 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 n/a Yes n/a -
Instant Messaging n/a n/a Yes n/a -
MMS n/a n/a Yes n/a -
Text Messaging Templates n/a n/a Yes n/a -
Music
FM Radio Yes Yes - Yes -
Headphone Jack (3.5mm) Yes Yes Yes Yes -
Music Player n/a n/a Yes n/a -
Stereo Speakers Yes - - - -
Photo & Video
DLNA Yes - - Yes -
Miracast Yes - - Yes -
TV Output Yes Yes - Yes -
Power
Fast Charging - Yes - - -
Productivity
Alarm n/a n/a Yes n/a Yes
Calculator n/a n/a Yes n/a -
Calendar n/a n/a Yes n/a -
To-Do List n/a 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 n/a Yes n/a -
Voice
HD Voice Yes Yes - - -
Speaker Phone Yes Yes Yes Yes -
  HTC One (M7 / GSM) BlackBerry Key2 Motorola Rival A455 BlackBerry Classic (GSM) Ericsson R278d
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone HTC One (M7 / GSM) BlackBerry Key2 Motorola Rival A455 BlackBerry Classic (GSM) Ericsson R278d

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