Product comparison · 2 laptops

Lenovo ThinkPad T400 + Advanced Mini Dock vs Lenovo ThinkPad T500 (2243-4MG )

112specifications compared
25differ
87identical
14known for one product only

Key differences

Display diagonal
- ThinkPad T400 + Advanced Mini Dock:35.8 cm (14.1")
- ThinkPad T500 (2243-4MG ):39.1 cm (15.4")
Display resolution
- ThinkPad T400 + Advanced Mini Dock:1440 x 900 pixels
- ThinkPad T500 (2243-4MG ):1280 x 800 pixels
Processor model
- ThinkPad T400 + Advanced Mini Dock:P8600
- ThinkPad T500 (2243-4MG ):P8400
Processor frequency
- ThinkPad T400 + Advanced Mini Dock:2.4 GHz
- ThinkPad T500 (2243-4MG ):2.26 GHz
Processor socket
- ThinkPad T400 + Advanced Mini Dock:Socket 479
- ThinkPad T500 (2243-4MG ):Socket 478
Stepping
- ThinkPad T400 + Advanced Mini Dock:R1
- ThinkPad T500 (2243-4MG ):M0
CPU multiplier (bus/core ratio)
- ThinkPad T400 + Advanced Mini Dock:9
- ThinkPad T500 (2243-4MG ):8.5
Total storage capacity
- ThinkPad T400 + Advanced Mini Dock:250 GB
- ThinkPad T500 (2243-4MG ):160 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 + Advanced Mini Dock, ThinkPad T500 (2243-4MG )
126 specifications	A Lenovo ThinkPad T400 + Advanced Mini Dock View product	B Lenovo ThinkPad T500 (2243-4MG )View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor5 differ
Processor modelDiffers	P8600	P8400
Processor frequencyDiffers	2.4 GHz	2.26 GHz
Processor socketDiffers	Socket 479	Socket 478
SteppingDiffers	R1	M0
CPU multiplier (bus/core ratio)Differs	9	8.5
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Card reader integratedDiffers	Yes	No
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS Pro, SD, SDHC, xD	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	Conexant Azalia 24-bit
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	Intel 5300AGN
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Softwareidentical
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features3 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	35568	35569
Processor codeDiffers	SLGDZ	SL3BU
Battery1 differ
Battery life (max)Differs	6.3 h	6.6 h
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
Weight & dimensions4 differ
WeightDiffers	2.14 kg	2.63 kg
WidthDiffers	335.5 mm	357.5 mm
DepthDiffers	238 mm	255 mm
HeightDiffers	32 mm	33.5 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Modem typeDiffers	V.90	56K V.90

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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