O2 XDA Exec vs Vodafone 845

Compare recorded specifications, size and practical differences.

O2 XDA Exec

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Vodafone 845

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Weight845: 176 g lighter845: 109 g · XDA Exec: 285 g
Width845: 26 mm narrower845: 55 mm · XDA Exec: 81 mm
Screen diagonal845: 0.8 in smaller diagonal845: 2.8 in · XDA Exec: 3.6 in
Depth845: 11 mm thinner845: 14 mm · XDA Exec: 25 mm
Height845: 28 mm shorter845: 99 mm · XDA Exec: 127 mm
Release year2005 / 2010XDA Exec: 2005 · 845: 2010

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front

Side

1. XDA Exec
Height
127 mm
Width
81 mm
Depth
25 mm

Weight
285 g
2. 845
Height
99 mm
Width
55 mm
Depth
14 mm

Weight
109 g

Specifications

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Everyday essentials

Everyday essentials
Specification	XDA Exec	845
Dimensions (HxWxD)	127 Х 81 Х 25 mm	99 Х 55 Х 14 mm
Weight	285 g	109 g
Technology	TFT	TFT
Screen size	3.6" inch	2.8" inch
Screen resolution	640 x 480 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 MB RAM 128 MB ROM	512 MB 128 MB RAM
Memory card support	SDIO/MMC	microSD up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	1620 mAh Removable Li-Ion	1200 mAh Removable Li-Ion
Operating system OS	Microsoft Windows Mobile 5.0 PocketPC	Android 2.1 (Eclair)
Headphone jack	No	Yes

Display

Display
Specification	XDA Exec	845
Touchscreen	resistive touchscreen	resistive touchscreen
Display colors	65K	256K
Screen area	40.1 cm2	24.3 cm2
Screen format	4:3 (height:width)	4:3 (height:width)
Screen to body ratio	39.0%	44.6%
PPI /points per inch/	222 PPI	143 PPI

Camera and Video

Camera and Video
Specification	XDA Exec	845
Rear camera, main	1.3 MP Single	3.15 MP Single
Camera specs	1.3 MP	3.15 MP AF
Video	Yes	Yes
Front camera, selfie	0.3 MP Single	0 MP,
Specifications	VGA videocall camera	Unknown

Performance

Performance
Specification	XDA Exec	845
Processor CPU	Intel Bulverde 520 MHz	Unknown

General specs

General specs
Specification	XDA Exec	845
Release date	2005 August	2010 April
Colors	Stylish black	Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	300 EUR	100 EUR
Battery life	Stand by time- Up to 250 h Talking time- Up to 8 h	Stand by time- Up to 288 h Talking time- Up to 3 h 30 min

Communication and Connectivity

Communication and Connectivity
Specification	XDA Exec	845
SIM card	Mini-SIM	Mini-SIM
Network	Show all network frequencies: -2G - GSM 900 / 1800 / 1900	Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed	Yes 384 kbps	HSPA 3.6/0.384 Mbps
GPRS	Class 10	Class 10
Edge	No	No
Wi-Fi	Wi-Fi 802.11b	Wi-Fi 802.11 b/g
GPS	No	Yes with A-GPS
USB	miniUSB	2.0
Bluetooth	1.2	2.1 A2DP

Music and Audio

Music and Audio
Specification	XDA Exec	845
Radio	No	Stereo FM radio
Others	Handwriting recognition Dual speakers	Unknown

Other features

Other features
Specification	XDA Exec	845
Dop	Infrared port - Pocket Office -Voice memo -MP3/AAC player - Produced by HTC. Functionally identical to Qtek 9000 i-mate JASJAR and T-Mobile MDA IV.	Sensors Accelerometer compass - MP3/WAV/eAAC+/WMA player -MP4/H.264 player -Document viewer -Organizer -Photo/video editor -Voice memo -Predictive text input