Benq-Siemens C81 vs Motorola ROKR E2 Specs Comparison

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

Display

Resolution:

176 x 132 pixels
320 x 240 pixels

Technology:

TFT
TFT

Colors:

262 144
262 144

Hardware

Internal storage:

0.023GB
0.02GB

Storage expansion:

RS-MMC up to 128 GB
SD

Battery

Capacity:

820 mAh
880 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

1.3 MP
1.3 MP

Flash:

Yes

Video recording:

Yes

Design

Dimensions:

4.09 x 1.83 x 0.69 inches (104 x 46.5 x 18 mm)
4.17 x 1.95 x 0.70 inches (106 x 49.5 x 18 mm)

Weight:

3.17 oz (90.0 g)
3.77 oz (107.0 g)

Features:

Soft keys
Numeric keypad, Soft keys

Keys:

Left: Volume control, Multimedia control; Right: Lock/Unlock key, Other

Multimedia

Headphones:

3.5mm jack

Radio:

FM

Connectivity & Features

Bluetooth:

2.0

USB:

USB 2.0
miniUSB, USB 2.0

Other:

Computer sync, SyncML

Phone features

Notifications:

Music ringtones (MP3), Vibration, Speakerphone
Music ringtones (MP3), Vibration, Phone profiles, Speakerphone

Other features:

Voice recording
Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval:

Date approved:

May 16, 2006
Apr 12, 2006

FCC ID value:

PWX-C81
IHDT56FB1

Measured SAR:

Head:

0.44 W/kg
0.35 W/kg

Measured in:

1900 MHz
1900 MHz

Body:

0.34 W/kg
0.21 W/kg

Measured in:

1900 MHz
1900 MHz

Availability

Officially announced:

Mar 08, 2006
Jan 03, 2006
FCC OKs Cingular\'s purchase of AT&T Wireless