Samsung SGH-X640 vs Samsung SGH-X480

Compare phone and tablet specifications of up to three devices at once.

Comparison mode:

Display

Resolution:

160 x 128 pixels
160 x 128 pixels

Technology:

TFT
TFT

Colors:

65 536
65 536

Hardware

Internal storage:

0.01GB
0.009GB

Battery

Capacity:

800 mAh
800 mAh

Type:

Li - Ion, User replaceable
Li - Ion, User replaceable

Camera

Rear:

Single camera

Main camera:

0.3 MP VGA

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

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
Jan 20, 2005

FCC ID value:

A3LSGHX640 link
A3LSGHX480 link

Measured SAR:

Head:

0.56 W/kg
0.75 W/kg

Measured in:

1900 MHz
1900 MHz

Body:

0.30 W/kg
0.37 W/kg

Measured in:

1900 MHz
1900 MHz

Availability

Officially announced:

Mar 10, 2005
Mar 10, 2005
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