Product comparison · 2 laptops

Lenovo ThinkPad T400 (6474R2G), BE vs Samsung X360 AA02

100specifications compared
30differ
70identical
24known for one product only

Key differences

Display diagonal
- ThinkPad T400 (6474R2G), BE:35.8 cm (14.1")
- X360 AA02:33.8 cm (13.3")
Processor model
- ThinkPad T400 (6474R2G), BE:T9400
- X360 AA02:SU9400
Processor frequency
- ThinkPad T400 (6474R2G), BE:2.53 GHz
- X360 AA02:1.4 GHz
Processor cache
- ThinkPad T400 (6474R2G), BE:6 MB
- X360 AA02:3 MB
Processor front side bus
- ThinkPad T400 (6474R2G), BE:1066 MHz
- X360 AA02:800 MHz
Processor socket
- ThinkPad T400 (6474R2G), BE:Socket 479
- X360 AA02:BGA 956
Thermal Design Power (TDP)
- ThinkPad T400 (6474R2G), BE:35 W
- X360 AA02:10 W
CPU multiplier (bus/core ratio)
- ThinkPad T400 (6474R2G), BE:9.5
- X360 AA02:7

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 (6474R2G), BE, X360 AA02
124 specifications	A Lenovo ThinkPad T400 (6474R2G), BE View product	B Samsung X360 AA02 View product
Display1 differ
Display diagonalDiffers	35.8 cm (14.1")	33.8 cm (13.3")
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Processor8 differ
Processor modelDiffers	T9400	SU9400
Processor frequencyDiffers	2.53 GHz	1.4 GHz
Processor cacheDiffers	6 MB	3 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 479	BGA 956
Processor seriesDiffers	Intel Core 2 Duo T9000 Series	Intel Core 2 Duo SU9000 Series
SteppingKnown for one	E0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	10 W
CPU multiplier (bus/core ratio)Differs	9.5	7
Memory1 differ
Internal memoryDiffers	2 GB	3 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	160 GB	128 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD, SDHC, xD
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	Intel® GMA X4500
Audio2 differ
Audio systemDiffers	HDA 24-bit	Intel HDA
Speaker powerDiffers	2 W	3 W
Network2 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technologyDiffers	Intel WiFi 5100AGN	802.11a/b/g/n
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces5 differ
HDMI ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
Modem (RJ-11) portsDiffers	1	0
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Embedded options availableDiffers	Yes	No
Idle StatesKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	35562	36697
Processor codeKnown for one	SLGEK	Unknown — not stated by the source
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Battery1 differ
Number of battery cellsDiffers	9	6
Battery life (max)Known for one	9.9 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	60 W
Security1 differ
Cable lock slot typeDiffers	IBM	Kensington
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	2.2 kg	1.29 kg
WidthDiffers	335.5 mm	311 mm
DepthDiffers	239 mm	228 mm
HeightKnown for one	31.9 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	1.65 cm
Height (rear)Known for one	Unknown — not stated by the source	3.09 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Intel segment taggingKnown for one	Home office, Small Business	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GS45 Express

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.

More laptop comparisons

All laptop comparisons