Product comparison · 2 laptops

Lenovo ThinkPad T400 (647411G), DE vs Lenovo ThinkPad T400 (647419G), DE

Key differences

Display resolution
- ThinkPad T400 (647411G), DE:1280 x 800 pixels
- ThinkPad T400 (647419G), DE:1440 x 900 pixels
Processor model
- ThinkPad T400 (647411G), DE:P8400
- ThinkPad T400 (647419G), DE:P8600
Processor frequency
- ThinkPad T400 (647411G), DE:2.26 GHz
- ThinkPad T400 (647419G), DE:2.4 GHz
Processor socket
- ThinkPad T400 (647411G), DE:Socket 478
- ThinkPad T400 (647419G), DE:Socket 479
Stepping
- ThinkPad T400 (647411G), DE:M0
- ThinkPad T400 (647419G), DE:R1
CPU multiplier (bus/core ratio)
- ThinkPad T400 (647411G), DE:8.5
- ThinkPad T400 (647419G), DE:9
Internal memory
- ThinkPad T400 (647411G), DE:1 GB
- ThinkPad T400 (647419G), DE:2 GB
Memory layout (slots x size)
- ThinkPad T400 (647411G), DE:1 x 1 GB
- ThinkPad T400 (647419G), DE:2 x 1 GB

Differences highlightedShow differences only

Comparison of ThinkPad T400 (647411G), DE, ThinkPad T400 (647419G), DE
122 specifications	A Lenovo ThinkPad T400 (647411G), DE View product	B Lenovo ThinkPad T400 (647419G), DE View product
Display1 differ
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
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
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (slots x size)Differs	1 x 1 GB	2 x 1 GB
Storage1 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Network1 differ
Wireless technologyDiffers	Intel WiFi 5100AGN	Intel WiFi 5300AGN
Processor special features3 differ
Embedded options availableDiffers	Yes	No
Processor ARK IDDiffers	35569	35568
Processor codeDiffers	SL3BU	SLGDZ

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.