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Specifications
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Phone	BlackBerry 7750	Sony Xperia XA2 Ultra	Samsung Knack U310	LG VX-6100	HTC 2125 / 2100 (Faraday)
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	?	6" diag. 16 : 9	2.2" diag. 4 : 3	?	?
Display Resolution & Type	240 x 240 pixels LCD (Color)	1080 x 1920 pixels (~367 ppi) LCD (TFT/TFD)	176 x 220 pixels (~128 ppi) LCD (TFT/TFD)	128 x 160 pixels LCD (TFT/TFD)	240 x 320 pixels LCD (TFT/TFD)
Display Refresh	?	60 Hz	?	?	?
Battery	?	3,580 mAh	1,000 mAh	1,000 mAh	1,150 mAh
Processor	?	Qualcomm Snapdragon 630	?	?	200 MHz OMAP 850
RAM	?	4 GB	?	?	?
Storage	? raw hardware	32 GB *	? raw hardware	? raw hardware	? raw hardware
Main Camera	-	23 megapixel	-	Yes	1 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	-	4K UHD	-	-	QCIF (176 x 144)
Front Camera	-	16 megapixel	-	-	-
Weight	5.01 oz (142g)	7.79 oz (221g)	3.63 oz (103g)	3.88 oz (110g)	4.09 oz (116g)
Dimensions	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)	6.42" x 3.15" x 0.37" (163 x 80 x 9.5 mm)	3.78" x 2.01" x 0.74" (96 x 51 x 18.8 mm)	3.56" x 1.9" x 0.94" (90 x 48 x 23.9 mm)	4.57" x 1.81" x 0.69" (116 x 46 x 17.5 mm)
Form Factor	Slab	Slab	Clamshell	Clamshell	Slab
Platform / OS	BlackBerry OS	Android	(proprietary)	(proprietary)	Windows Mobile Standard
Network Bands	CDMA: 850, 1900	4G LTE: 1, 2, 4, 5, 7, 8, 12, 13, 17, 25, 28, 29, 66 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900	CDMA: 850, 1900	CDMA: 850, 1900 AMPS: 850	GSM: 850, 900, 1800, 1900
Data Technology	1xRTT	LTE (Cat 13)	-	1xRTT	EDGE
Features
Fingerprint Reader	-	Yes stand-alone	-	-	-
Flashlight	-	Yes	-	-	-
GPS / Location	n/a	n/a	Yes	Yes	n/a
Accessibility
Adjustable Text Size	n/a	n/a	Yes	-	n/a
Hearing Aid Compatible	-	Yes M3, T4 (very tele-coil compatible)	Yes M4, T4 (very tele-coil compatible)	-	-
Multiple Languages	n/a	n/a	Yes	Yes	n/a
TTY/TDD (Digital)	Yes	-	Yes	Yes	Yes
Alerts
Extra Display	-	-	Yes	Yes	-
Ringer Profiles	Yes	-	-	-	Yes
Connectivity
Bluetooth	-	Yes	-	-	Yes
Infrared (IR)	-	-	-	-	Yes
NFC	-	Yes	-	-	-
USB	Yes	Yes USB Type C	-	Yes	Yes Mini-USB
Wi-Fi	-	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	-	Yes	n/a
Voice Dialing	n/a	n/a	Yes	Yes	n/a
Customization
Custom Graphics	n/a	n/a	-	Yes	n/a
Custom Ringtones	n/a	n/a	-	Yes	n/a
Real-Music Ringers	n/a	n/a	-	-	n/a
Data & Network
Data Tethering	n/a	n/a	-	Yes	n/a
External Antenna Jack	n/a	n/a	-	-	n/a
WAP / Web Browser	n/a	n/a	-	Yes	n/a
Input
Predictive Text Entry	n/a	n/a	Yes	Yes	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	Yes	-	-	-	-
Touch Screen	-	Yes Capacitive	-	-	-
Memory
Memory Card Slot	-	Yes	-	-	Yes
Messaging
Email Client	n/a	n/a	-	-	n/a
EMS / Picture Messaging	n/a	n/a	Yes	Yes	n/a
Instant Messaging	n/a	n/a	-	-	n/a
MMS	n/a	n/a	-	Yes	n/a
Text Messaging Templates	n/a	n/a	-	Yes	n/a
Music
FM Radio	-	Yes	-	-	-
Headphone Jack (3.5mm)	-	Yes	-	-	-
Music Player	n/a	n/a	-	-	n/a
Photo & Video
Miracast	-	Yes	-	-	-
Power
Fast Charging	-	Yes	-	-	-
Productivity
Alarm	n/a	n/a	Yes	Yes	n/a
Calculator	n/a	n/a	Yes	Yes	n/a
Calendar	n/a	n/a	Yes	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
Java (J2ME)	n/a	n/a	-	-	n/a
Voice
Headset Jack (2.5 mm)	n/a	n/a	Yes	Yes	n/a
Speaker Phone	-	Yes	Yes	Yes	Yes
	BlackBerry 7750	Sony Xperia XA2 Ultra	Samsung Knack U310	LG VX-6100	HTC 2125 / 2100 (Faraday)
	X >	< X >	< X >	< X >	< X

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


Phone	BlackBerry 7750	Sony Xperia XA2 Ultra	Samsung Knack U310	LG VX-6100	HTC 2125 / 2100 (Faraday)