Home › Phones ›

Compare Phones

Maximum number of phones selected. Remove a phone to compare others.

Info Size

Specifications
	X >	< X >	< X >	< X >	< X

Phone	Sony Ericsson Z550a	ZTE Speed	ZTE Blade A7 Prime	ZTE Blade Vantage	Casio G'zOne Boulder
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	1.9" diag. 4 : 3	4.5" diag. 16 : 9	6.1" diag. 19.5 : 9	5" diag. 16 : 9	2" diag. 4 : 3
Display Resolution & Type	176 x 220 pixels (~148 ppi) LCD (TFT/TFD)	540 x 960 pixels (~245 ppi) LCD (TFT/TFD)	720 x 1560 pixels (~282 ppi) LCD (TFT/TFD)	480 x 854 pixels (~196 ppi) LCD (TFT/TFD)	240 x 320 pixels (~200 ppi) LCD (TFT/TFD)
Display Refresh	?	60 Hz	60 Hz	60 Hz	?
Battery	?	2,000 mAh	3,200 mAh	2,500 mAh	810 mAh
Processor	?	1.2 GHz Qualcomm Snapdragon 410 MSM8916	2 GHz MediaTek Helio A22 (MT6761)	1.1 GHz Qualcomm Snapdragon 210 (MSM8909)	?
RAM	?	1 GB	3 GB	2 GB	?
Storage	? raw hardware	8 GB	32 GB	16 GB	? raw hardware
Main Camera	1 megapixel	5 megapixel	16 megapixel	8 megapixel	1 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	720p HD	1080p HD	720p HD	?
Front Camera	-	2 megapixel	5 megapixel	2 megapixel	-
Weight	3.26 oz (92g)	4.8 oz (136g)	5.82 oz (165g)	5.29 oz (150g)	4.9 oz (139g)
Dimensions	3.43" x 1.77" x 0.79" (87 x 45 x 20.1 mm)	5.3" x 2.6" x 0.4" (135 x 66 x 10.2 mm)	6.17" x 2.87" x 0.32" (157 x 73 x 8.1 mm)	5.73" x 2.85" x 0.36" (146 x 72 x 9.2 mm)	3.9" x 2" x 0.9" (99 x 51 x 22.9 mm)
Form Factor	Clamshell	Slab	Slab	Slab	Clamshell
Platform / OS	(proprietary)	Android	Android	Android	(proprietary)
Network Bands	GSM: 850, 900, 1800, 1900 *	4G LTE: 25, 26, 41 CDMA: 800, 850, 1900	4G LTE: 2, 4, 5, 13	4G LTE: 2, 4, 5, 13	CDMA: 850, 1900
Data Technology	GPRS	LTE (Cat 3)	LTE (Cat 4)	LTE (Cat 4)	EVDO rA
Features
Fingerprint Reader	-	-	Yes	-	-
Flashlight	-	-	Yes	Yes	Yes
GPS / Location	-	n/a	n/a	n/a	Yes
Ruggedized	-	-	-	-	Yes
Water-Resistant	-	-	Yes IPX2 (drip)	-	Yes
Accessibility
Adjustable Text Size	-	n/a	n/a	n/a	-
Hearing Aid Compatible	-	Yes M3, T4 (very tele-coil compatible)	Yes M4, T3 (mostly tele-coil compatible)	Yes M4, T4 (very tele-coil compatible)	Yes M4, T4 (very tele-coil compatible)
Multiple Languages	Yes	n/a	n/a	n/a	Yes
TTY/TDD (Digital)	Yes	Yes	-	Yes	Yes
Alerts
Extra Display	Yes	-	-	-	Yes
Ringer Profiles	Yes	-	-	-	-
Connectivity
Bluetooth	Yes	Yes	Yes	Yes	Yes
Mobile Hotspot	-	n/a	n/a	n/a	-
USB	Yes	Yes Micro-USB	Yes USB Type C	Yes Micro-USB	Yes
Wi-Fi	-	Yes 4 (802.11 b,g,n)	Yes 5 (802.11 a,ac,b,g,n)	Yes 4 (802.11 b,g,n)	-
Contacts
Picture ID	Yes	n/a	n/a	n/a	Yes
Ringer ID	Yes	n/a	n/a	n/a	Yes
Voice Dialing	Yes	n/a	n/a	n/a	Yes
Customization
Changeable Body Plates	-	-	-	-	Yes
Custom Graphics	Yes	n/a	n/a	n/a	Yes
Custom Ringtones	Yes	n/a	n/a	n/a	Yes
Real-Music Ringers	Yes	n/a	n/a	n/a	-
Data & Network
Data Tethering	Yes	n/a	n/a	n/a	Yes
WAP / Web Browser	Yes	n/a	n/a	n/a	Yes
Input
Predictive Text Entry	Yes	n/a	n/a	n/a	Yes
Side Keys	Yes	Yes	Yes	Yes	Yes
Touch Screen	-	Yes Capacitive	Yes Capacitive	Yes Capacitive	-
Memory
Memory Card Slot	Yes	Yes	Yes	Yes	Yes
Messaging
Email Client	Yes	n/a	n/a	n/a	-
EMS / Picture Messaging	-	n/a	n/a	n/a	Yes
Instant Messaging	-	n/a	n/a	n/a	-
MMS	Yes	n/a	n/a	n/a	Yes
Text Messaging Templates	Yes	n/a	n/a	n/a	Yes
Music
FM Radio	Yes	-	Yes	-	-
Headphone Jack (3.5mm)	-	Yes	Yes	Yes	-
Music Player	Yes	n/a	n/a	n/a	Yes
Productivity
Alarm	Yes	n/a	n/a	n/a	Yes
Calculator	Yes	n/a	n/a	n/a	Yes
Calendar	Yes	n/a	n/a	n/a	Yes
To-Do List	Yes	n/a	n/a	n/a	-
Voice Memo	Yes	n/a	n/a	n/a	Yes
Software
BREW	-	n/a	n/a	n/a	Yes
Games	Yes	n/a	n/a	n/a	Yes
Java (J2ME)	Yes	n/a	n/a	n/a	-
Voice
HD Voice	-	Yes	Yes	Yes	-
Push-To-Talk	Yes *	-	-	-	Yes
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	* Some versions only
	Sony Ericsson Z550a	ZTE Speed	ZTE Blade A7 Prime	ZTE Blade Vantage	Casio G'zOne Boulder
	X >	< X >	< X >	< X >	< X

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


Phone	Sony Ericsson Z550a	ZTE Speed	ZTE Blade A7 Prime	ZTE Blade Vantage	Casio G'zOne Boulder