Product comparison · 2 laptops

Lenovo ThinkPad R400 (744515G), HU vs Lenovo ThinkPad T500 (20895XG), HU

118specifications compared
24differ
94identical
6known for one product only

Key differences

Display diagonal
- ThinkPad R400 (744515G), HU:35.8 cm (14.1")
- ThinkPad T500 (20895XG), HU:39.1 cm (15.4")
Display resolution
- ThinkPad R400 (744515G), HU:1440 x 900 pixels
- ThinkPad T500 (20895XG), HU:1280 x 800 pixels
Processor model
- ThinkPad R400 (744515G), HU:P8400
- ThinkPad T500 (20895XG), HU:P8600
Processor frequency
- ThinkPad R400 (744515G), HU:2.26 GHz
- ThinkPad T500 (20895XG), HU:2.4 GHz
Processor socket
- ThinkPad R400 (744515G), HU:Socket 478
- ThinkPad T500 (20895XG), HU:Socket 479
Stepping
- ThinkPad R400 (744515G), HU:M0
- ThinkPad T500 (20895XG), HU:R1
CPU multiplier (bus/core ratio)
- ThinkPad R400 (744515G), HU:8.5
- ThinkPad T500 (20895XG), HU:9
Internal memory
- ThinkPad R400 (744515G), HU:1 GB
- ThinkPad T500 (20895XG), HU:3 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R400 (744515G), HU, ThinkPad T500 (20895XG), HU
124 specifications	A Lenovo ThinkPad R400 (744515G), HU View product	B Lenovo ThinkPad T500 (20895XG), HU 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	P8400	P8600
Processor frequencyDiffers	2.26 GHz	2.4 GHz
Processor socketDiffers	Socket 478	Socket 479
SteppingDiffers	M0	R1
CPU multiplier (bus/core ratio)Differs	8.5	9
Memory3 differ
Internal memoryDiffers	1 GB	3 GB
Memory layout (slots x size)Differs	1 x 1 GB	1 x 1 + 1 x 2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Storage1 differ
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Audio1 differ
Audio systemDiffers	Intel HDA 24-bit	Conexant Azalia 24-bit
Network1 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, WLAN
Ports & interfaces1 differ
ExpressCard slotDiffers	Yes	No
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	Microsoft Office 2007	Unknown — not stated by the source
Processor special features3 differ
Embedded options availableDiffers	Yes	No
Processor ARK IDDiffers	35569	35568
Processor codeDiffers	SL3BU	SLGDZ
Battery2 differ
Number of battery cellsDiffers	4	6
Battery life (max)Differs	3.7 h	6.3 h
Weight & dimensions4 differ
WeightDiffers	2.3 kg	2.63 kg
WidthDiffers	355.5 mm	357.5 mm
DepthDiffers	238 mm	255 mm
HeightDiffers	34.9 mm	33.5 mm
Other features1 differ
Modem typeDiffers	1	56K V.90
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business

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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