O2 XDA Atom

View Specs

Full Specifications September 4, 2026

O2 · 2005

O2 XDA Atom

Name: O2 XDA Atom
Brand: O2

O2 XDA Atom Windows Mobile smartphone. Announced Nov 2005. Features 2.7″ display, 2 MP primary camera, 1530 mAh battery, 64 MB RAM.

Display 2.7"

RAM 64 GB

Storage 64MB RAM storage, miniSD slot

Camera 2 MP

Battery 1530 mAh

OS Microsoft Windows Mobile 5.0 PocketPC

Build 140g, 18.5mm thickness

Launch

Announced 2005, November

Status Discontinued

Platform

OS Microsoft Windows Mobile 5.0 PocketPC

CPU Intel PXA272 416 MHz

Display

Type TFT resistive touchscreen, 256K colors (65K effective)

Size 2.7 inches, 22.6 cm 2 (~38.2% screen-to-body ratio)

Resolution 240 x 320 pixels, 4:3 ratio (~148 ppi density)

displayother Handwriting recognition

Memory

Card slot miniSD

Internal 64MB RAM, 128MB ROM

Main Camera

Single 2 MP

Features LED flash

Video Yes

Selfie camera

cam2modules No

Body

Dimensions 102 x 58 x 18.5 mm (4.02 x 2.28 x 0.73 in)

Weight 140 g (4.94 oz)

SIM Mini-SIM

Battery

Type Removable Li-Po 1530 mAh battery

Stand-by Up to 150 h

Talk time Up to 5 h 30 min

Sound

Loudspeaker Yes, with stereo speakers

Alert types Vibration; Downloadable polyphonic, MP3, AAC ringtones

3.5mm jack No

Comms

WLAN Wi-Fi 802.11b

Bluetooth 1.2

Positioning No

Infrared port Yes

Radio FM radio

USB miniUSB

Network

Technology GSM

2G bands GSM 900 / 1800 / 1900

GPRS Class 10

EDGE Class 10

Features

Browser WAP 2.0/xHTML, HTML (PocketIE)

featuresother Pocket Office MP3/AAC/AAC+/WMA/OGG/AMR player WMV/MP4 player

Misc

Colors Silver

In depth

Full specifications

Announced	2005, November
Status	Discontinued

OS	Microsoft Windows Mobile 5.0 PocketPC
CPU	Intel PXA272 416 MHz

Type	TFT resistive touchscreen, 256K colors (65K effective)
Size	2.7 inches, 22.6 cm 2 (~38.2% screen-to-body ratio)
Resolution	240 x 320 pixels, 4:3 ratio (~148 ppi density)
displayother	Handwriting recognition

Card slot	miniSD
Internal	64MB RAM, 128MB ROM

Single	2 MP
Features	LED flash
Video	Yes

cam2modules	No

Dimensions	102 x 58 x 18.5 mm (4.02 x 2.28 x 0.73 in)
Weight	140 g (4.94 oz)
SIM	Mini-SIM

Type	Removable Li-Po 1530 mAh battery
Stand-by	Up to 150 h
Talk time	Up to 5 h 30 min

Loudspeaker	Yes, with stereo speakers
Alert types	Vibration; Downloadable polyphonic, MP3, AAC ringtones
3.5mm jack	No

WLAN	Wi-Fi 802.11b
Bluetooth	1.2
Positioning	No
Infrared port	Yes
Radio	FM radio
USB	miniUSB

Technology	GSM
2G bands	GSM 900 / 1800 / 1900
GPRS	Class 10
EDGE	Class 10

Browser	WAP 2.0/xHTML, HTML (PocketIE)
featuresother	Pocket Office MP3/AAC/AAC+/WMA/OGG/AMR player WMV/MP4 player

Colors	Silver
Price	About 260 EUR

PhoneInsight Benchmark

26.5/100

Entry-level

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 24

Display 38

Camera 27

Battery 32.4

1,234,123 hitsTotal views

O2 XDA Atom

Launch

Platform

Display

Memory

Main Camera

Selfie camera

Body

Battery

Sound

Comms

Network

Features

Misc

Full specifications

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