Nokia N90 vs Sony Ericsson K790 Specs Comparison

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

Display

Size:

2.0 inches

Resolution:

416 x 352 pixels
320 x 240 pixels, 200 PPI

Technology:

TFT
TFT

Screen-to-body:

26.02 %

Colors:

262 144
262 144

Additional display:

128 pixels 128 x, TFT, Colors: 65 536

Hardware

Internal storage:

0.035GB
0.064GB

Storage expansion:

RS-MMC
Memory Stick Micro (M2)

Device type:

Smartphone

OS:

Symbian (8.1)

Battery

Capacity:

760 mAh
900 mAh

Type:

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

Camera

Rear:

Single camera
Single camera

Main camera:

2 MP (Autofocus)
3.2 MP (Autofocus)

Flash:

Yes
Xenon

Video recording:

Yes
Yes

Features:

Video calling

Design

Dimensions:

4.42 x 2.05 x 0.96 inches (112 x 52 x 24 mm)
4.10 x 1.80 x 0.90 inches (105 x 47 x 22 mm)

Weight:

6.10 oz (173.0 g)
4.10 oz (115.0 g)

Features:

Numeric keypad, Soft keys
Numeric keypad, Soft keys

Keys:

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

Cellular

3G:

Bands 1(2100)

Data Speed:

UMTS

Multimedia

Radio:

FM, RDS

Connectivity & Features

Bluetooth:

1.2
2.0

USB:

Proprietary, USB 2.0
USB 2.0

Features:

Mass storage device

Other:

Computer sync, SyncML
Infrared

Phone features

Notifications:

Music ringtones (MP3), Polyphonic ringtones (64 voices), Phone profiles, Speakerphone
Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone

Other features:

Voice dialing (Speaker independent), Voice commands, Voice recording, Push-to-Talk
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval:

Date approved:

May 05, 2005
Apr 03, 2006

FCC ID value:

QURRM-42
PY7AF032011

Measured SAR:

Head:

0.22 W/kg
0.72 W/kg

Measured in:

1900 MHz
1900 MHz

Body:

0.54 W/kg
0.36 W/kg

Measured in:

1900 MHz
1900 MHz

EU SAR:

Head:

0.29 W/kg

Availability

Officially announced:

Apr 27, 2005
Feb 28, 2006
FCC OKs Cingular\'s purchase of AT&T Wireless