Home › Phones ›

Compare Phones

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

Info Size

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

Phone	Samsung Heat	Motorola Droid Bionic	Samsung SGH-T819	ZTE Savvy	Samsung SGH-X640
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	?	4.3" diag. 16 : 9	?	4" diag. 5 : 3	?
Display Resolution & Type	240 x 320 pixels LCD (TFT/TFD)	540 x 960 pixels (~256 ppi) LCD (TFT/TFD)	176 x 220 pixels LCD (TFT/TFD)	480 x 800 pixels (~233 ppi) LCD (TFT/TFD)	128 x 160 pixels LCD (TFT/TFD)
Display Refresh	?	60 Hz	?	60 Hz	?
Battery	800 mAh	1,735 mAh	?	1,650 mAh	800 mAh
Processor	?	1 GHz TI OMAP 4430 (dual-core ARM Cortex-A9)	?	1 GHz Qualcomm MSM8625	?
RAM	?	1 GB	?	768 MB	?
Storage	? raw hardware	12 GB *	? raw hardware	4 GB	? raw hardware
Main Camera	1 megapixel	8 megapixel	1 megapixel	5 megapixel	Yes
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	?	1080p HD	QCIF (176 x 144)	WVGA / 480p	-
Front Camera	-	Yes	-	-	-
Weight	3.17 oz (90g)	5.6 oz (159g)	3.46 oz (98g)	4.43 oz (126g)	3 oz (85g)
Dimensions	3.6" x 1.8" x 0.6" (91 x 46 x 15.2 mm)	5" x 2.63" x 0.43" (127 x 67 x 10.9 mm)	3.96" x 2.03" x 0.55" (101 x 52 x 14 mm)	4.96" x 2.55" x 0.42" (126 x 65 x 10.7 mm)	3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm)
Form Factor	Slide	Slab	Slide	Slab	Clamshell
Platform / OS	(proprietary)	Android	(proprietary)	Android	(proprietary)
Network Bands	CDMA: 850, 1900	4G LTE: 13 CDMA: 850, 1900	WCDMA: 4 GSM: 850, 900, 1800, 1900	CDMA: 850, 1900	GSM: 900, 1800, 1900
Data Technology	EVDO r0	LTE (Cat 3)	WCDMA (UMTS)	EVDO rA	GPRS
Features
Flashlight	-	-	-	Yes	-
GPS / Location	Yes	n/a	-	n/a	-
Accessibility
Adjustable Text Size	Yes	n/a	-	n/a	-
Hearing Aid Compatible	Yes M4 (very compatible)	Yes M4, T4 (very tele-coil compatible)	-	Yes M4, T4 (very tele-coil compatible)	-
Multiple Languages	Yes	n/a	Yes	n/a	Yes
TTY/TDD (Digital)	Yes	Yes	-	Yes	-
Alerts
Ringer Profiles	-	-	Yes	-	-
Connectivity
Bluetooth	Yes	Yes	Yes	Yes	-
Mobile Hotspot	-	n/a	-	n/a	-
USB	Yes	Yes	Yes	Yes Micro-USB	-
Wi-Fi	-	Yes 4 (802.11 b,g,n)	-	Yes 4 (802.11 b,g,n)	-
Contacts
Picture ID	Yes	n/a	Yes	n/a	Yes
Ringer ID	Yes	n/a	Yes	n/a	Yes
Voice Dialing	-	n/a	Yes	n/a	-
Customization
Custom Graphics	Yes	n/a	Yes	n/a	Yes
Custom Ringtones	Yes	n/a	Yes	n/a	Yes
Real-Music Ringers	Yes	n/a	Yes	n/a	-
Data & Network
Data Tethering	-	n/a	Yes	n/a	-
WAP / Web Browser	Yes	n/a	Yes	n/a	Yes
Input
Predictive Text Entry	Yes	n/a	Yes	n/a	Yes
Side Keys	Yes	Yes	Yes	Yes	Yes
Touch Screen	-	Yes Capacitive	-	Yes Capacitive	-
Memory
Memory Card Slot	-	Yes	Yes	Yes	-
Messaging
Email Client	-	n/a	-	n/a	-
EMS / Picture Messaging	-	n/a	Yes	n/a	Yes
Instant Messaging	-	n/a	Yes	n/a	-
MMS	Yes	n/a	Yes	n/a	Yes
Text Messaging Templates	Yes	n/a	Yes	n/a	Yes
Music
Headphone Jack (3.5mm)	-	Yes	-	Yes	-
Music Player	Yes	n/a	Yes	n/a	-
Photo & Video
DLNA	-	Yes	-	Yes	-
TV Output	-	Yes	-	-	-
Productivity
Alarm	Yes	n/a	Yes	n/a	Yes
Calculator	Yes	n/a	Yes	n/a	Yes
Calendar	Yes	n/a	Yes	n/a	Yes
To-Do List	Yes	n/a	Yes	n/a	Yes
Voice Memo	Yes	n/a	-	n/a	Yes
Software
Games	Yes	n/a	Yes	n/a	Yes
Java (J2ME)	-	n/a	Yes	n/a	Yes
Voice
Headset Jack (2.5 mm)	-	n/a	-	n/a	Yes
Speaker Phone	Yes	Yes	Yes	Yes	Yes
	Samsung Heat	Motorola Droid Bionic	Samsung SGH-T819	ZTE Savvy	Samsung SGH-X640
	X >	< X >	< X >	< X >	< X

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


Phone	Samsung Heat	Motorola Droid Bionic	Samsung SGH-T819	ZTE Savvy	Samsung SGH-X640