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O2 XDA Exec
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Phone Insight
Full Specifications October 19, 2026
O2 XDA Exec
O2 · 2005

O2 XDA Exec

O2 XDA Exec Windows Mobile smartphone. Announced Aug 2005. Features 3.6″ display, 1.3 MP primary camera, 1620 mAh battery, 64 MB RAM.

Display 3.6"
RAM 64 GB
Storage 64MB RAM storage, SDIO/MMC slot
Camera 1.3 MP
Battery 1620 mAh
OS Microsoft Windows Mobile 5.0 PocketPC
Build 285g, 25mm thickness

Launch

Announced 2005, August
Status Discontinued

Platform

OS Microsoft Windows Mobile 5.0 PocketPC
CPU Intel Bulverde 520 MHz

Display

Type TFT resistive touchscreen, 65K colors
Size 3.6 inches, 73 x 55 mm, 40.1 cm 2 (~39.0% screen-to-body ratio)
Resolution 640 x 480 pixels, 4:3 ratio (~222 ppi density)
displayother Handwriting recognition

Memory

Card slot SDIO/MMC
Internal 64MB RAM, 128MB ROM

Main Camera

Single 1.3 MP
Video Yes

Selfie camera

Single VGA videocall camera

Body

Dimensions 127 x 81 x 25 mm (5.0 x 3.19 x 0.98 in)
Weight 285 g (10.05 oz)
Keyboard QWERTY
SIM Mini-SIM

Battery

Type Removable Li-Ion 1620 mAh battery
Stand-by Up to 250 h
Talk time Up to 8 h

Sound

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

Comms

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

Network

Technology GSM / UMTS
2G bands GSM 900 / 1800 / 1900
3G bands UMTS 2100
Speed Yes, 384 kbps

Features

Browser WAP 2.0/xHTML, HTML (PocketIE)
featuresother Pocket Office Voice memo MP3/AAC player

Misc

Colors Stylish black
Phone Insight phoneinsight.org/ Printed October 19, 2026

For live pricing, photos, and comparisons, visit phoneinsight.org/phones/o2-xda-exec/

In depth

Full specifications

Announced 2005, August
Status Discontinued
OS Microsoft Windows Mobile 5.0 PocketPC
CPU Intel Bulverde 520 MHz
Type TFT resistive touchscreen, 65K colors
Size 3.6 inches, 73 x 55 mm, 40.1 cm 2 (~39.0% screen-to-body ratio)
Resolution 640 x 480 pixels, 4:3 ratio (~222 ppi density)
displayother Handwriting recognition
Card slot SDIO/MMC
Internal 64MB RAM, 128MB ROM
Single 1.3 MP
Video Yes
Single VGA videocall camera
Dimensions 127 x 81 x 25 mm (5.0 x 3.19 x 0.98 in)
Weight 285 g (10.05 oz)
Keyboard QWERTY
SIM Mini-SIM
Type Removable Li-Ion 1620 mAh battery
Stand-by Up to 250 h
Talk time Up to 8 h
Loudspeaker Yes, with stereo speakers
Alert types Vibration; Downloadable polyphonic, MP3, AAC ringtones
3.5mm jack No
optionalother Dual speakers
WLAN Wi-Fi 802.11b
Bluetooth 1.2
Positioning No
Infrared port Yes
Radio No
USB miniUSB
Technology GSM / UMTS
2G bands GSM 900 / 1800 / 1900
3G bands UMTS 2100
Speed Yes, 384 kbps
Browser WAP 2.0/xHTML, HTML (PocketIE)
featuresother Pocket Office Voice memo MP3/AAC player
Colors Stylish black
Price About 300 EUR
PhoneInsight Benchmark
27.6/100
Entry-level

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

Processor 24
Display 48.8
Camera 25.8
Battery 33.4
1,155,048 hitsTotal views
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