Acer DX900 vs i-mate SP4m

Compare recorded specifications, size and practical differences.

Acer DX900

Replace DX900

Search for phone 1 Enter at least 3 characters. Tab to a result and press Enter to select.

Remove DX900

i-mate SP4m

Replace SP4m

Search for phone 2 Enter at least 3 characters. Tab to a result and press Enter to select.

Remove SP4m

+ Add a third phone

Search for phone 3 Enter at least 3 characters. Tab to a result and press Enter to select.

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.

WeightSP4m: 47 g lighterSP4m: 100 g · DX900: 147 g
WidthSP4m: 12.5 mm narrowerSP4m: 48 mm · DX900: 60.5 mm
Screen diagonalSP4m: 0.6 in smaller diagonalSP4m: 2.2 in · DX900: 2.8 in
DepthDX900: 2 mm thinnerDX900: 17 mm · SP4m: 19 mm
HeightDX900: 3 mm shorterDX900: 106 mm · SP4m: 109 mm
Release year2009 / 2005DX900: 2009 · SP4m: 2005

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. SP4m
Height
109 mm
Width
48 mm
Depth
19 mm

Weight
100 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials

Everyday essentials
Specification	DX900	SP4m
Dimensions (HxWxD)	106 Х 60.5 Х 17 mm	109 Х 48 Х 19 mm
Weight	147 g	100 g
Technology	TFT	TFT
Screen size	2.8" inch	2.2" 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	64 MB RAM 64 MB ROM
Memory card support	microSD (dedicated slot)	miniSD
BatteryCapacity is not battery life. No endurance test is implied.	1530 mAh Removable Li-Po	1150 mAh Removable Li-Po
Operating system OS	Microsoft Windows Mobile 6.1 Professional	Microsoft Windows Mobile 5.0 Smartphone
Chipset	Unknown	TI OMAP 850
NFC	Super AMOLED	Unknown
Headphone jack	panorama	No

Display

Display
Specification	DX900	SP4m
Touchscreen	resistive touchscreen	Unknown
Display colors	65K	65K
Screen area	24.3 cm2	15.0 cm2
Screen format	4:3 (height:width)	4:3 (height:width)
Screen to body ratio	37.9%	28.6%
PPI /points per inch/	286 PPI	182 PPI

Camera and Video

Camera and Video
Specification	DX900	SP4m
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	SP4m
Processor CPU	533 MHz Samsung S3C 6410	200 MHz ARM926EJ-S

General specs

General specs
Specification	DX900	SP4m
Release date	2009 February	2005 September
Colors	Black	Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	90 EUR	130 EUR
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

Communication and Connectivity

Communication and Connectivity
Specification	DX900	SP4m
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	No
GPS	Yes SiRF Star III chipset	No
USB	miniUSB	miniUSB
Bluetooth	microUSB 2.0 A2DP	1.2

Music and Audio

Music and Audio
Specification	DX900	SP4m
Radio	panorama	No
Others	Handwriting recognition	Unknown

Other features

Other features
Specification	DX900	SP4m
Dop	Sensors Accelerometer Pocket Office -Voice memo -MP3 player Also known as Acer Tempo DX900 Acer Tempo X960	Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to O2 XDA phone.