Pantech C820 vs. Pantech C740 Matrix

	Pantech C820	Pantech C740 Matrix
Overall	Pantech C820	Pantech C740 Matrix
Usability	Pantech C820	Pantech C740 Matrix
Display Resolution	240x320px	240x320px
Display Color	256K	256K
Display Technology	TFT	TFT
Input / Navigation	QWERTY Keyboard Navigation Joystick / Button Numeric Keypad	QWERTY Keyboard Navigation Joystick / Button Numeric Keypad
Talk Time	3h	3h
Stand-by Time	249h	240h
Vibration	Available	Available
Ringtones	MP3 Polyphonic	MP3 64 Channels Polyphonic
Hardware	Pantech C820	Pantech C740 Matrix
Processor Speed	528MHz	Proprietary
RAM	128MB
External Memory	microSD	microSD
Internal Memory	256MB	45MB
Camera Resolution	2 Megapix	1.3 Megapix
Video Recording	Available	Available
Video Telephony	Available
Battery	1320 mAh	920 mAh
Software	Pantech C820	Pantech C740 Matrix
Operating System	Windows Mobile 6.1	Proprietary
Java	MIDP 2.0	MIDP 2.0
Connectivity	Pantech C820	Pantech C740 Matrix
Compatible Networks	HSDPA 1900 HSDPA 2100 HSDPA 850 GSM 1800 GSM 1900 GSM 850 GSM 900	HSDPA 1900 HSDPA 850 GSM 1800 GSM 1900 GSM 850 GSM 900
Positioning System	Integrated GPS	Integrated GPS
USB	v2.0	v2.0 uncertain
Bluetooth	v2.0	v1.2
EDGE	Class 10	Class 10
HSCSD	Supported	Supported
GPRS	Class 10	Class 10
Ergonomics	Pantech C820	Pantech C740 Matrix
Dimensions	105.9x50.8x21.6mm 4.17" x 2" x 0.85"	102x50x20mm 4.02" x 1.97" x 0.79"
Height	105.9mm (4.17")	102mm (4.02")
Width	50.8mm (2")	50mm (1.97")
Depth	21.6mm (0.85")	20mm (0.79")
Weight	122g (4.3oz)	132g (4.66oz)
Form Factor	2-Way Slide	2-Way Slide
Various	Pantech C820	Pantech C740 Matrix
Ballpark Price Estimate	Not Available	Not Available
Reviews	Not Available	Not Available

Click For 3D Size Comparison

Country Specific Price and Compatibility Matrix Click to Expand

Comments

Navigation

Phone Brands

Various