Product comparison · 2 laptops

Lenovo ThinkPad T400 (2767-2JG), NL vs Lenovo ThinkPad T500 (2055-3AG), NL

115specifications compared
22differ
93identical
10known for one product only

Key differences

Display diagonal
- ThinkPad T400 (2767-2JG), NL:35.8 cm (14.1")
- ThinkPad T500 (2055-3AG), NL:39.1 cm (15.4")
Display resolution
- ThinkPad T400 (2767-2JG), NL:1280 x 800 pixels
- ThinkPad T500 (2055-3AG), NL:1680 x 1050 pixels
Processor model
- ThinkPad T400 (2767-2JG), NL:T9400
- ThinkPad T500 (2055-3AG), NL:T9600
Processor frequency
- ThinkPad T400 (2767-2JG), NL:2.53 GHz
- ThinkPad T500 (2055-3AG), NL:2.8 GHz
Processor socket
- ThinkPad T400 (2767-2JG), NL:Socket 479
- ThinkPad T500 (2055-3AG), NL:Socket 478
Stepping
- ThinkPad T400 (2767-2JG), NL:E0
- ThinkPad T500 (2055-3AG), NL:E1
CPU multiplier (bus/core ratio)
- ThinkPad T400 (2767-2JG), NL:9.5
- ThinkPad T500 (2055-3AG), NL:10.5
Internal memory
- ThinkPad T400 (2767-2JG), NL:2 GB
- ThinkPad T500 (2055-3AG), NL:4 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 (2767-2JG), NL, ThinkPad T500 (2055-3AG), NL
125 specifications	A Lenovo ThinkPad T400 (2767-2JG), NL View product	B Lenovo ThinkPad T500 (2055-3AG), NL 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
Processor5 differ
Processor modelDiffers	T9400	T9600
Processor frequencyDiffers	2.53 GHz	2.8 GHz
Processor socketDiffers	Socket 479	Socket 478
SteppingDiffers	E0	E1
CPU multiplier (bus/core ratio)Differs	9.5	10.5
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	2 x 1 GB	2 x 2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	250 GB	160 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	AMD Mobility Radeon HD 3650
Discrete graphics card memoryKnown for one	0.25 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audio1 differ
Audio systemDiffers	HDA 24-bit	Conexant Azalia 24-bit
Network2 differ
Wireless technologyDiffers	Intel WiFi 5100AGN	Intel 5100AGN
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	ThinkPad UltraNav	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	35562	35563
Processor codeDiffers	SLGEK	SLG9F
Battery1 differ
Battery life (max)Differs	9.4 h	9.9 h
Weight & dimensions4 differ
WeightDiffers	2.2 kg	2.58 kg
WidthDiffers	335.5 mm	357.5 mm
DepthDiffers	239 mm	255 mm
HeightDiffers	31.9 mm	33.5 mm
Other featuresidentical
Modem typeKnown for one	Unknown — not stated by the source	56K V.90
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No

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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