Samsung SCH-A990 vs Samsung SGH-Z720 Specs Comparison

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

Display

Resolution:

320 x 240 pixels
320 x 240 pixels

Technology:

TFT
TFT

Colors:

262 144

Additional display:

96 pixels 128 x, TFT, Colors: 65 536

Hardware

Internal storage:

0.02GB

Storage expansion:

microSD
microSD

Battery

Capacity:

1000 mAh
900 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

3.2 MP (Autofocus)
3 MP (Autofocus)

Flash:

Yes

Video recording:

Yes
Yes

Front:

Yes

Design

Dimensions:

3.80 x 1.88 x 0.82 inches (95.5 x 47.5 x 21 mm)
4.11 x 2.00 x 0.54 inches (104.5 x 51 x 14 mm)

Weight:

4.40 oz (125.0 g)
2.82 oz (80.0 g)

Features:

Numeric keypad, Soft keys
Numeric keypad, Soft keys

Keys:

Left: Multimedia control; Right: Volume control, Camera shutter, Other
Left: Volume control, Other; Right: Camera shutter, Other

Cellular

3G:

Bands 1(2100)

Multimedia

Screen mirroring:

TV-out

Connectivity & Features

Bluetooth:

1.1
2.0

USB:

Yes
Yes

Features:

Charging

Location:

GPS

Other:

Computer sync

Phone features

Notifications:

Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone

Other features:

Voice recording

Regulatory Approval

FCC approval:

Date approved:

Apr 14, 2006
Sep 27, 2006

FCC ID value:

A3LSCHA990
A3LSGHZ720

Measured SAR:

Head:

1.01 W/kg
0.10 W/kg

Measured in:

1900 MHz
1900 MHz

Body:

0.42 W/kg
0.10 W/kg

Measured in:

1900 MHz
1900 MHz
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