Acer DX900 vs O2 XDA IIi

Compare recorded specifications, size and practical differences.

Acer DX900

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O2 XDA IIi

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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.

WeightDX900: 43 g lighterDX900: 147 g · XDA IIi: 190 g
WidthDX900: 9.5 mm narrowerDX900: 60.5 mm · XDA IIi: 70 mm
Screen diagonalDX900: 0.7 in smaller diagonalDX900: 2.8 in · XDA IIi: 3.5 in
DepthDX900: 2 mm thinnerDX900: 17 mm · XDA IIi: 19 mm
HeightDX900: 24 mm shorterDX900: 106 mm · XDA IIi: 130 mm
Release year2009 / 2004DX900: 2009 · XDA IIi: 2004

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. DX900
Height
106 mm
Width
60.5 mm
Depth
17 mm

Weight
147 g
2. XDA IIi
Height
130 mm
Width
70 mm
Depth
19 mm

Weight
190 g

Specifications

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Everyday essentials

Everyday essentials
Specification	DX900	XDA IIi
Dimensions (HxWxD)	106 Х 60.5 Х 17 mm	130 Х 70 Х 19 mm
Weight	147 g	190 g
Technology	TFT	TFT
Screen size	2.8" inch	3.5" inch
Screen resolution	480 x 640 px	240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	128 MB RAM 256 MB ROM	128 MB RAM 96 MB ROM
Memory card support	microSD (dedicated slot)	MMC/SDIO
BatteryCapacity is not battery life. No endurance test is implied.	1530 mAh Removable Li-Po	1200 mAh Removable Li-Po
Operating system OS	Microsoft Windows Mobile 6.1 Professional	Microsoft Windows Mobile 2003 SE PocketPC
NFC	Super AMOLED	Unknown
Headphone jack	panorama	No

Display

Display
Specification	DX900	XDA IIi
Touchscreen	resistive touchscreen	resistive touchscreen
Display colors	65K	65K
Screen area	24.3 cm2	37.9 cm2
Screen format	4:3 (height:width)	4:3 (height:width)
Screen to body ratio	37.9%	41.7%
PPI /points per inch/	286 PPI	114 PPI

Camera and Video

Camera and Video
Specification	DX900	XDA IIi
Rear camera, main	3.15 MP Single	1.3 MP Single
Camera specs	3.15 MP AF	1.3 MP
Functions	Dual-LED flash	Unknown
Video	Yes	Yes
Front camera, selfie	0.3 MP Single	0 MP,
Specifications	VGA videocall camera	Unknown

Performance

Performance
Specification	DX900	XDA IIi
Processor CPU	533 MHz Samsung S3C 6410	Intel Xscale PXA272 520 MHz

General specs

General specs
Specification	DX900	XDA IIi
Release date	2009 February	2004 Q4
Colors	Black	Unknown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	90 EUR	Unknown
Battery life	Stand by time- Up to 150 h Talking time- Up to10 h	Stand by time- Up to 150 h Talking time- Up to 3 h 30 min

Communication and Connectivity

Communication and Connectivity
Specification	DX900	XDA IIi
SIM card	Dual SIM (Mini-SIM)	Mini-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 GSM 900 / 1800 / 1900 - SIM 2	Unknown
Speed	HSPA 7.2/0.384 Mbps	Unknown
GPRS	Class 10	Class 10
Edge	Class 10	No
Wi-Fi	Wi-Fi 802.11 b/g/n	Wi-Fi 802.11b
GPS	Yes SiRF Star III chipset	No
USB	miniUSB	Proprietary
Bluetooth	microUSB 2.0 A2DP	Yes

Music and Audio

Music and Audio
Specification	DX900	XDA IIi
Radio	panorama	No
Others	Handwriting recognition	Handwriting recognition

Other features

Other features
Specification	DX900	XDA IIi
Dop	Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900 Acer Tempo X960	Infrared port - Pocket Office -MP3/MP4 player -PDF PPT viewer -Voice memo - Produced by HTC. Functionally identical to Qtek 2020i.