Sony Ericsson W850 vs Sony Ericsson K790 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Differences only
Sony Ericsson W850 Sony Ericsson K790
900 mAh
900 mAh
320x240px
2.0-inch · 320x240px
Single camera
Single camera
0.016GB
0.064GB

Availability

Officially announced
May 18, 2006 Feb 28, 2006

Design

Dimensions
3.80 x 1.80 x 0.80 inches
98 x 47 x 21 mm
4.10 x 1.80 x 0.90 inches
105 x 47 x 22 mm
Weight
4.10 oz / 116.0 g 4.10 oz / 115.0 g
Features
Numeric keypad, Soft keys Numeric keypad, Soft keys
Keys
Right: Volume control, Camera shutter Left: Multimedia control; Right: Volume control, Camera shutter

Display

Size
2.0-inch, 26.02% screen-to-body
Type
TFT TFT
Resolution
320x240px 320x240px, 200 PPI
Colors
262 144

Hardware

Memory
0.016GB 0.064GB
Storage expansion
Memory Stick Pro Duo Memory Stick Micro (M2)

Battery

Type
900 mAh, Li - Polymer 900 mAh, Li - Polymer

Camera

Rear
Single camera Single camera
Main camera
2 MP 3.2 MP (Autofocus)
Flash
Yes Xenon
Video recording
Yes
Video calling
Yes
Front
Yes

Connectivity & Features

Bluetooth
2.0 2.0
USB
USB 2.0 USB 2.0
Other
Infrared, Computer sync Infrared

Multimedia

Radio
FM FM, RDS

Cellular

3G Bands
1
Other
W830 does not support UMTS Other version supports GSM 900/1800/1900 MHz
Data Speed
UMTS

Phone Features

Notifications
Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
Date approved: Sep 26, 2006
FCC ID value: PY7AD022021
Date approved: Apr 03, 2006
FCC ID value: PY7AF032011
Measured SAR
Head: 0.25 W/kg
Measured in: 1900 MHz
Body: 0.88 W/kg
Measured in: 1900 MHz
Head: 0.72 W/kg
Measured in: 1900 MHz
Body: 0.36 W/kg
Measured in: 1900 MHz
FCC OKs Cingular\'s purchase of AT&T Wireless