Home › Phones ›

Compare Phones

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

Info Size

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

Phone	HTC G2	Samsung Jack i637	Motorola Rival A455	BlackBerry 7750	Nokia N86 8MP
Current U.S. Carriers	(none)	(none)	(none)	(none)	(none)
Global Availability	Released	Released	Released	Released	Released
Display Size	3.7" diag. 5 : 3	2.4" diag. 4 : 3	2.2" diag. 4 : 3	?	2.6" diag. 4 : 3
Display Resolution & Type	480 x 800 pixels (~252 ppi) LCD (TFT/TFD)	320 x 240 pixels (~167 ppi) LCD (TFT/TFD)	176 x 220 pixels (~131 ppi) LCD (TFT/TFD)	240 x 240 pixels LCD (Color)	240 x 320 pixels (~154 ppi) AMOLED
Display Refresh	60 Hz	?	?	?	?
Battery	1,300 mAh	1,480 mAh	940 mAh	?	1,200 mAh
Processor	800 MHz Qualcomm S2 MSM7230	?	?	?	434 MHz ARM 11
RAM	?	?	?	?	?
Storage	? raw hardware	? raw hardware	? raw hardware	? raw hardware	8 GB
Main Camera	5 megapixel	3 megapixel	2 megapixel	-	8 megapixel
Wide Camera	-	-	-	-	-
Tele Camera	-	-	-	-	-
Video Capture	720p HD	?	QVGA (320 x 240)	-	VGA (640 x 480)
Front Camera	-	-	-	-	-
Weight	6.5 oz (184g)	3.6 oz (102g)	4.48 oz (127g)	5.01 oz (142g)	5.26 oz (149g)
Dimensions	4.68" x 2.37" x 0.55" (119 x 60 x 14 mm)	4.4" x 2.4" x 0.5" (112 x 61 x 12.7 mm)	3.82" x 1.96" x 0.73" (97 x 50 x 18.5 mm)	4.76" x 3.03" x 0.71" (121 x 77 x 18 mm)	4.07" x 2.02" x 0.65" (103 x 51 x 16.5 mm)
Form Factor	Slab	Slab	Slide	Slab	Slide
Platform / OS	Android	Windows Mobile Standard	(proprietary)	BlackBerry OS	S60 (Symbian)
Network Bands	WCDMA: 1, 4 GSM: 850, 900, 1800, 1900	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900	CDMA: 850, 1900	CDMA: 850, 1900	WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 *
Data Technology	HSPA 14.4	HSDPA 3.6	EVDO r0	1xRTT	HSDPA 3.6
Features
GPS / Location	n/a	n/a	Yes	n/a	n/a
Accessibility
Hearing Aid Compatible	Yes	Yes	Yes	-	-
Multiple Languages	n/a	n/a	Yes	n/a	n/a
TTY/TDD (Digital)	-	-	Yes	Yes	-
Alerts
Ringer Profiles	-	Yes	-	Yes	Yes
Connectivity
Bluetooth	Yes Classic Audio	Yes Classic Audio	Yes Classic Audio	-	Yes Classic Audio
Mobile Hotspot	n/a	n/a	-	n/a	n/a
USB	Yes	Yes	Yes Micro-USB	Yes	Yes Micro-USB
Wi-Fi	Yes 4 (802.11 b,g,n)	Yes 802.11 b,g	-	-	Yes 802.11 b,g
Contacts
Picture ID	n/a	n/a	Yes	n/a	n/a
Ringer ID	n/a	n/a	Yes	n/a	n/a
Voice Dialing	n/a	n/a	Yes	n/a	n/a
Customization
Custom Graphics	n/a	n/a	Yes	n/a	n/a
Custom Ringtones	n/a	n/a	Yes	n/a	n/a
Real-Music Ringers	n/a	n/a	Yes	n/a	n/a
Data & Network
Data Tethering	n/a	n/a	Yes	n/a	n/a
WAP / Web Browser	n/a	n/a	Yes	n/a	n/a
Input
Predictive Text Entry	n/a	n/a	-	n/a	n/a
Side Keys	Yes	Yes	Yes	Yes	Yes
Text Keyboard, Hardware	Yes	Yes	Yes	Yes	-
Touch Screen	Yes	-	Yes	-	-
Memory
Memory Card Slot	Yes	Yes	Yes	-	Yes
Messaging
Email Client	n/a	n/a	Yes	n/a	n/a
EMS / Picture Messaging	n/a	n/a	Yes	n/a	n/a
Instant Messaging	n/a	n/a	Yes	n/a	n/a
MMS	n/a	n/a	Yes	n/a	n/a
Text Messaging Templates	n/a	n/a	Yes	n/a	n/a
Music
FM Radio	-	-	-	-	Yes
FM Transmitter	n/a	n/a	-	n/a	n/a
Headphone Jack (3.5mm)	Yes	-	Yes	-	Yes
Music Player	n/a	n/a	Yes	n/a	n/a
Stereo Speakers	-	-	-	-	Yes
Photo & Video
TV Output	-	-	-	-	Yes
Video Calling	n/a	n/a	-	n/a	n/a
Productivity
Alarm	n/a	n/a	Yes	n/a	n/a
Calculator	n/a	n/a	Yes	n/a	n/a
Calendar	n/a	n/a	Yes	n/a	n/a
To-Do List	n/a	n/a	-	n/a	n/a
Voice Memo	n/a	n/a	Yes	n/a	n/a
Software
BREW	n/a	n/a	Yes	n/a	n/a
Games	n/a	n/a	Yes	n/a	n/a
Java (J2ME)	n/a	n/a	-	n/a	n/a
Voice
Headset Jack (2.5 mm)	n/a	n/a	-	n/a	n/a
Speaker Phone	Yes	Yes	Yes	-	Yes
	* Some versions only
	HTC G2	Samsung Jack i637	Motorola Rival A455	BlackBerry 7750	Nokia N86 8MP
	X >	< X >	< X >	< X >	< X

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


Phone	HTC G2	Samsung Jack i637	Motorola Rival A455	BlackBerry 7750	Nokia N86 8MP