Product comparison · 2 laptops

Lenovo ThinkPad T400+1GB+DOCK vs Lenovo ThinkPad W500 + 2Gb + dock

Key differences

Display diagonal
- ThinkPad T400+1GB+DOCK:35.8 cm (14.1")
- ThinkPad W500 + 2Gb + dock:39.1 cm (15.4")
Display resolution
- ThinkPad T400+1GB+DOCK:1280 x 800 pixels
- ThinkPad W500 + 2Gb + dock:1680 x 1050 pixels
Processor model
- ThinkPad T400+1GB+DOCK:P8700
- ThinkPad W500 + 2Gb + dock:P8800
Processor frequency
- ThinkPad T400+1GB+DOCK:2.53 GHz
- ThinkPad W500 + 2Gb + dock:2.66 GHz
CPU multiplier (bus/core ratio)
- ThinkPad T400+1GB+DOCK:9.5
- ThinkPad W500 + 2Gb + dock:10
Internal memory
- ThinkPad T400+1GB+DOCK:2 GB
- ThinkPad W500 + 2Gb + dock:4 GB
Optical drive type
- ThinkPad T400+1GB+DOCK:DVD-ROM
- ThinkPad W500 + 2Gb + dock:DVD±RW
Discrete graphics card model
- ThinkPad T400+1GB+DOCK:Intel® GMA 4500MHD
- ThinkPad W500 + 2Gb + dock:AMD Mobility FireGL V5700

Differences highlightedShow differences only

Comparison of ThinkPad T400+1GB+DOCK, ThinkPad W500 + 2Gb + dock
116 specifications	A Lenovo ThinkPad T400+1GB+DOCK View product	B Lenovo ThinkPad W500 + 2Gb + 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
Processor3 differ
Processor modelDiffers	P8700	P8800
Processor frequencyDiffers	2.53 GHz	2.66 GHz
CPU multiplier (bus/core ratio)Differs	9.5	10
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Storage1 differ
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Optical drive typeDiffers	DVD-ROM	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
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows 7 Professional
Processor special features3 differ
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	37006	40380
Processor codeDiffers	SLGFE	SLGLA
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.14 kg	2.63 kg
Dimensions (WxDxH)Differs	335.5 x 238 x 32 mm	357.5 x 255 x 33.5 mm
Other features1 differ
Intel segment taggingDiffers	Home office, Small Business	Professional

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.