Samsung SGH-X640 vs Sony Ericsson Z800 Specs Comparison

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

Display

Resolution:

160 x 128 pixels
220 x 176 pixels

Technology:

TFT
TFT

Colors:

65 536
262 144

Additional display:

101 pixels 80 x, LCD, Colors: 65 536

Hardware

Internal storage:

0.01GB
0.005GB

Storage expansion:

Memory Stick Pro Duo

Battery

Capacity:

800 mAh
900 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

0.3 MP VGA
1.3 MP

Flash:

Yes

Video recording:

Yes

Features:

Video calling

Design

Dimensions:

3.44 x 1.85 x 0.91 inches (87.4 x 47 x 23 mm)
4.00 x 1.90 x 0.90 inches (102 x 49 x 23.6 mm)

Weight:

3.00 oz (85.0 g)
4.52 oz (128.0 g)

Features:

Numeric keypad, Soft keys, Notification light
Numeric keypad, Soft keys

Cellular

3G:

Bands 1(2100)

Data Speed:

UMTS

Connectivity & Features

Bluetooth:

1.1

USB:

Yes
miniUSB

Features:

Charging

Other:

Computer sync
Computer sync, Infrared, SyncML

Phone features

Notifications:

Polyphonic ringtones (40 voices), Vibration, Phone profiles, Speakerphone
Music ringtones (MP3), Vibration, Phone profiles, Speakerphone

Other features:

Voice recording
Voice recording

Regulatory Approval

FCC approval:

Date approved:

Feb 03, 2005

FCC ID value:

A3LSGHX640

Measured SAR:

Head:

0.56 W/kg

Measured in:

1900 MHz

Body:

0.30 W/kg

Measured in:

1900 MHz

Availability

Officially announced:

Mar 10, 2005
Feb 14, 2005
FCC OKs Cingular\'s purchase of AT&T Wireless