Siemens CX75 vs Benq-Siemens Q-fi EF71 Specs Comparison

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

Display

Resolution:

176 x 132 pixels
220 x 176 pixels

Technology:

TFT
TFT

Colors:

262 144
262 144

Additional display:

64 pixels 128 x, OLED

Hardware

Internal storage:

0.014GB
0.024GB

Storage expansion:

RS-MMC
microSD

Battery

Capacity:

750 mAh
750 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

1.3 MP
2 MP

Video recording:

Yes
Yes

Design

Dimensions:

4.33 x 1.88 x 0.74 inches (110 x 47.7 x 18.9 mm)
3.54 x 1.58 x 0.72 inches (90 x 47 x 18.5 mm)

Weight:

3.46 oz (98.0 g)
3.50 oz (100.0 g)

Features:

Music control keys, Soft keys

Keys:

Left: Volume control, Multimedia control

Multimedia

Radio:

FM

Connectivity & Features

USB:

Yes
Yes

Other:

Computer sync, Infrared, SyncML
Computer sync

Phone features

Notifications:

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

Other features:

Push-to-Talk
Voice dialing, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Jun 10, 2005
Jun 07, 2006

FCC ID value:

PWX-CX75
JVPEF71

Measured SAR:

Head:

0.78 W/kg
0.73 W/kg

Measured in:

1900 MHz
1900 MHz

Body:

0.18 W/kg
0.30 W/kg

Measured in:

1900 MHz
1900 MHz

Availability

Officially announced:

Mar 09, 2005
FCC OKs Cingular\'s purchase of AT&T Wireless