Product comparison · 2 laptops

ASUS PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400 vs Lenovo ThinkPad T400s

97specifications compared
32differ
65identical
33known for one product only

Key differences

Display diagonal
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:40.6 cm (16")
- ThinkPad T400s:35.8 cm (14.1")
Display resolution
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:1366 x 768 pixels
- ThinkPad T400s:1440 x 900 pixels
Native aspect ratio
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:16:9
- ThinkPad T400s:16:10
Processor model
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:T6400
- ThinkPad T400s:SP9400
Processor frequency
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:2 GHz
- ThinkPad T400s:2.4 GHz
Processor cache
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:2 MB
- ThinkPad T400s:6 MB
Processor front side bus
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:800 MHz
- ThinkPad T400s:1066 MHz
Processor socket
- PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400:Socket 478
- ThinkPad T400s:BGA 956

Side by side

Differences highlightedShow differences only

Comparison of PRO61SL-6X039C-BE, ThinkPad T400s
130 specifications	A ASUS PRO61SL-6X039C-BE laptop Intel® Core™2 Duo T6400 Model PRO61SL-6X039C-BE View product	B Lenovo ThinkPad T400s View product
Display3 differ
Display diagonalDiffers	40.6 cm (16")	35.8 cm (14.1")
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
Native aspect ratioDiffers	16:9	16:10
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor8 differ
Processor modelDiffers	T6400	SP9400
Processor frequencyDiffers	2 GHz	2.4 GHz
Processor cacheDiffers	2 MB	6 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	Socket 478	BGA 956
Processor seriesDiffers	Intel Core 2 Duo T6000 Series	Intel Core 2 Duo SP9000 Series
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	25 W
CPU multiplier (bus/core ratio)Differs	10	9
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Maximum internal memoryDiffers	4 GB	8 GB
Storage2 differ
Total storage capacityDiffers	320 GB	250 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon HD 4570	Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one	0.5 GB	Unknown — not stated by the source
Audioidentical
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	802.11b/g/n	802.11 a/g/n
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	2
HDMI ports quantityDiffers	1	0
S/PDIF out portDiffers	Yes	No
Docking connectorDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	1
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Trial softwareKnown for one	Office Professional 2007	Unknown — not stated by the source
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	40479	36693
Processor codeKnown for one	SLGJ4	Unknown — not stated by the source
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Idle StatesKnown for one	Unknown — not stated by the source	No
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.85 kg	1.63 kg
WidthKnown for one	380 mm	Unknown — not stated by the source
DepthKnown for one	265 mm	Unknown — not stated by the source
Height (front)Known for one	3.63 cm	Unknown — not stated by the source
Height (rear)Known for one	4.17 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	335 x 238 x 32 mm
Other features1 differ
Internal modemDiffers	No	Yes
Power requirementsKnown for one	Unknown — not stated by the source	100V – 240V AC, 50Hz/60Hz
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Laptop
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	30 - 80%

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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