Samsung SGH-X640 vs Samsung SGH-X480 Specs Comparison

Design

Dimensions
3.44 x 1.85 x 0.91 inches 87.4 x 47 x 23 mm	3.35 x 1.71 x 0.87 inches 85 x 43.5 x 22 mm
Weight
3.00 oz (85.0 g)	2.65 oz (75.0 g)
Features
Numeric keypad, Soft keys, Notification light	Numeric keypad, Soft keys

Display

Resolution
160x128px	160x128px
Technology
TFT	TFT
Colors
65 536	65 536

Hardware

Internal storage
0.01GB	0.009GB

Battery

Capacity
800 mAh	800 mAh
Type
Li - Ion	Li - Ion

Camera

Rear
Single camera
Main camera
0.3 MP VGA

Connectivity & Features

USB
Yes	Yes
Other
Computer sync

Phone Features

Notifications
Polyphonic ringtones (40 voices), Vibration, Phone profiles, Speakerphone	Notification light, Polyphonic ringtones (40 voices), Vibration, Phone profiles
Other features
Voice recording	Voice recording

Regulatory Approval

FCC approval
Date approved: Feb 03, 2005 FCC ID value: A3LSGHX640	Date approved: Jan 20, 2005 FCC ID value: A3LSGHX480
Measured SAR
Head: 0.56 W/kg Measured in: 1900 MHz Body: 0.30 W/kg Measured in: 1900 MHz	Head: 0.75 W/kg Measured in: 1900 MHz Body: 0.37 W/kg Measured in: 1900 MHz

Availability

Officially announced
Mar 10, 2005	Mar 10, 2005

Links

Full specifications
Samsung SGH-X640 Specs	Samsung SGH-X480 Specs