Product comparison · 2 laptops

Lenovo ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock vs Lenovo ThinkPad W500 + 1Gb + dock

106specifications compared
20differ
86identical
20known for one product only

Key differences

Display diagonal
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:35.8 cm (14.1")
- ThinkPad W500 + 1Gb + dock:39.1 cm (15.4")
Display resolution
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:1280 x 800 pixels
- ThinkPad W500 + 1Gb + dock:1680 x 1050 pixels
Processor model
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:P8400
- ThinkPad W500 + 1Gb + dock:P8800
Processor frequency
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:2.26 GHz
- ThinkPad W500 + 1Gb + dock:2.66 GHz
Processor socket
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:Socket 478
- ThinkPad W500 + 1Gb + dock:Socket 479
Stepping
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:M0
- ThinkPad W500 + 1Gb + dock:R0
CPU multiplier (bus/core ratio)
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:8.5
- ThinkPad W500 + 1Gb + dock:10
Internal memory
- ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock:2 GB
- ThinkPad W500 + 1Gb + dock:4 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock, ThinkPad W500 + 1Gb + dock
126 specifications	A Lenovo ThinkPad T400 + 1GB + ThinkPad Advanced Mini-Dock View product	B Lenovo ThinkPad W500 + 1Gb + dock View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Display resolutionDiffers	1280 x 800 pixels	1680 x 1050 pixels
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor5 differ
Processor modelDiffers	P8400	P8800
Processor frequencyDiffers	2.26 GHz	2.66 GHz
Processor socketDiffers	Socket 478	Socket 479
SteppingDiffers	M0	R0
CPU multiplier (bus/core ratio)Differs	8.5	10
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	250 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	AMD Mobility FireGL V5700
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.5 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	Conexant Azalia Audio Codec
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	802.11 a/g/n
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Processor special features4 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	35569	40380
Processor codeDiffers	SL3BU	SLGLA
Batteryidentical
Battery life (max)Known for one	6.6 h	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.38 kg	2.63 kg
WidthKnown for one	335.5 mm	Unknown — not stated by the source
DepthKnown for one	238 mm	Unknown — not stated by the source
HeightKnown for one	32 mm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	357.5 x 255 x 33.5 mm
Other features1 differ
Modem typeKnown for one	V.90	Unknown — not stated by the source
Intel segment taggingDiffers	Home office, Small Business	Professional
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 80%
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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