Product comparison · 2 laptops

Lenovo ThinkPad T400 (647419G), IT vs Lenovo ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD

117specifications compared
28differ
89identical
9known for one product only

Key differences

Display diagonal
- ThinkPad T400 (647419G), IT:35.8 cm (14.1")
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:43.2 cm (17")
Display resolution
- ThinkPad T400 (647419G), IT:1440 x 900 pixels
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:1920 x 1200 pixels
Processor model
- ThinkPad T400 (647419G), IT:P8600
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:T9600
Processor frequency
- ThinkPad T400 (647419G), IT:2.4 GHz
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:2.8 GHz
Processor cache
- ThinkPad T400 (647419G), IT:3 MB
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:6 MB
Processor socket
- ThinkPad T400 (647419G), IT:Socket 479
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:Socket 478
Stepping
- ThinkPad T400 (647419G), IT:R1
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:E1
Thermal Design Power (TDP)
- ThinkPad T400 (647419G), IT:25 W
- ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD:35 W

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 (647419G), IT, ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD
126 specifications	A Lenovo ThinkPad T400 (647419G), IT View product	B Lenovo ThinkPad W700 (2758MLG) + 3 Years On-site Repair NBD View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	43.2 cm (17")
Display resolutionDiffers	1440 x 900 pixels	1920 x 1200 pixels
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor8 differ
Processor modelDiffers	P8600	T9600
Processor frequencyDiffers	2.4 GHz	2.8 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	Socket 479	Socket 478
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo T9000 Series
SteppingDiffers	R1	E1
Thermal Design Power (TDP)Differs	25 W	35 W
CPU multiplier (bus/core ratio)Differs	9	10.5
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	2 x 1 GB	2 x 2 GB
Storage1 differ
Total storage capacityDiffers	160 GB	200 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Graphics1 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	NVIDIA Quadro FX 2700
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio1 differ
Audio systemDiffers	HDA 24-bit	AC 97 + AD 1881
Network1 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	WLAN, Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	5
Processor special features4 differ
Idle StatesDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	35568	35563
Processor codeDiffers	SLGDZ	SLG9F
Battery2 differ
Number of battery cellsDiffers	6	9
Battery life (max)Differs	6.6 h	2 h
Weight & dimensions4 differ
WeightDiffers	2.2 kg	3.83 kg
WidthDiffers	335.5 mm	410 mm
DepthDiffers	239 mm	310 mm
HeightDiffers	31.9 mm	41.4 mm
Other features1 differ
Intel segment taggingDiffers	Home office, Small Business	Professional
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	ThinkPad UltraNav	Unknown — not stated by the source

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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