Nokia E90 Communicator vs Nokia N91 Specs Comparison

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

Display

Resolution:

352 x 800 pixels
208 x 176 pixels

Technology:

TFT
TFT

Colors:

16 777 216
262 144

Additional display:

320 pixels 240 x, TFT, Colors: 16 777 216

Hardware

Processor:

Single core, 332 MHz, ARM11
Single core, 220 MHz, ARM9

GPU:

3D Graphics HW accelerator

RAM:

0.1GB
0.06GB

ROM:

256 MB
64 MB

Internal storage:

0.128GB
4GB

Storage expansion:

microSD

Device type:

Smartphone
Smartphone

OS:

Symbian (9.2), S60 3rd Edition, Feature Pack 1
Symbian (9.1), S60 3rd Edition

Battery

Capacity:

1500 mAh
900 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

3.2 MP (Autofocus)
2 MP

Specifications:

Aperture size: F2.8

Flash:

Yes

Video recording:

640x480 (VGA) (30 fps)
Yes

Features:

Video calling

Front:

Yes

Design

Dimensions:

5.19 x 2.24 x 0.78 inches (132 x 57 x 20 mm)
4.44 x 2.16 x 0.86 inches (113 x 55 x 22 mm)

Weight:

7.40 oz (210.0 g)
5.64 oz (160.0 g)

Features:

Full keyboard, Numeric keypad, Soft keys
Numeric keypad, Soft keys

Keys:

Right: Camera shutter, Other

Cellular

3G:

Bands 1(2100)
Bands 1(2100)

Data Speed:

HSDPA 3.6 Mbit/s, UMTS
UMTS

Multimedia

Headphones:

2.5mm jack

Radio:

FM, Visual Radio
FM

Connectivity & Features

Bluetooth:

2.0, EDR
1.2

Wi-Fi:

802.11 b, g
802.11 b, g

USB:

miniUSB, USB 2.0
Yes

Features:

Charging

Location:

GPS

Other:

Computer sync, Infrared, SyncML, VoIP
SyncML

Phone features

Notifications:

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

Other features:

Voice dialing, Voice commands, Voice recording, Push-to-Talk
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

Mar 02, 2007
Feb 01, 2006

FCC ID value:

PYARA-6
QEYRM-43

Measured SAR:

Head:

0.52 W/kg
0.74 W/kg

Measured in:

1900 MHz
1900 MHz

Body:

0.63 W/kg
0.58 W/kg

Measured in:

1900 MHz
1900 MHz

EU SAR:

Head:

0.65 W/kg
0.48 W/kg

Availability

Officially announced:

Feb 12, 2007
Apr 27, 2005
FCC OKs Cingular\'s purchase of AT&T Wireless