Product comparison · 2 laptops

ASUS B50A-AP020E laptop Intel® Core™2 Duo P7350 vs Lenovo ThinkPad T400 (64741AG), DE

106specifications compared
32differ
74identical
27known for one product only

Key differences

Display diagonal
- B50A-AP020E laptop Intel® Core™2 Duo P7350:39.1 cm (15.4")
- ThinkPad T400 (64741AG), DE:35.8 cm (14.1")
Display resolution
- B50A-AP020E laptop Intel® Core™2 Duo P7350:1280 x 800 pixels
- ThinkPad T400 (64741AG), DE:1440 x 900 pixels
Processor model
- B50A-AP020E laptop Intel® Core™2 Duo P7350:P7350
- ThinkPad T400 (64741AG), DE:T9400
Processor frequency
- B50A-AP020E laptop Intel® Core™2 Duo P7350:2 GHz
- ThinkPad T400 (64741AG), DE:2.53 GHz
Processor cache
- B50A-AP020E laptop Intel® Core™2 Duo P7350:3 MB
- ThinkPad T400 (64741AG), DE:6 MB
Stepping
- B50A-AP020E laptop Intel® Core™2 Duo P7350:R0
- ThinkPad T400 (64741AG), DE:E0
Thermal Design Power (TDP)
- B50A-AP020E laptop Intel® Core™2 Duo P7350:25 W
- ThinkPad T400 (64741AG), DE:35 W
Internal memory
- B50A-AP020E laptop Intel® Core™2 Duo P7350:3 GB
- ThinkPad T400 (64741AG), DE:2 GB

Side by side

Differences highlightedShow differences only

Comparison of B50A-AP020E, ThinkPad T400 (64741AG), DE
133 specifications	A ASUS B50A-AP020E laptop Intel® Core™2 Duo P7350 Model B50A-AP020E View product	B Lenovo ThinkPad T400 (64741AG), DE View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor6 differ
Processor modelDiffers	P7350	T9400
Processor frequencyDiffers	2 GHz	2.53 GHz
Processor cacheDiffers	3 MB	6 MB
Processor seriesDiffers	Intel Core 2 Duo P7000 Series	Intel Core 2 Duo T9000 Series
SteppingDiffers	R0	E0
Thermal Design Power (TDP)Differs	25 W	35 W
TjunctionKnown for one	Unknown — not stated by the source	105 °C
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	9.5
Memory3 differ
Internal memoryDiffers	3 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage2 differ
Total storage capacityDiffers	250 GB	100 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Card reader integratedDiffers	Yes	No
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500HD	Intel® GMA 4500MHD
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HDA 24-bit
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Network1 differ
Wireless technologyDiffers	802.11a/g/n	Intel WiFi 5300AGN
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	1	0
S/PDIF out portDiffers	Yes	No
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2007
Processor special features5 differ
Embedded options availableDiffers	No	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	36750	35562
Processor codeDiffers	SLGE3	SLGEK
Battery1 differ
Number of battery cellsDiffers	8	6
Battery life (max)Known for one	Unknown — not stated by the source	6.6 h
Battery capacityKnown for one	4800 mAh	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 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	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
Security1 differ
Cable lock slot typeDiffers	Kensington	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.7 kg	2.2 kg
WidthDiffers	363 mm	335.5 mm
DepthDiffers	263 mm	239 mm
HeightKnown for one	Unknown — not stated by the source	31.9 mm
Height (front)Known for one	2.5 cm	Unknown — not stated by the source
Height (rear)Known for one	3.57 cm	Unknown — not stated by the source
Other features1 differ
Infrared data portDiffers	Yes	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Modem typeKnown for one	V.92	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® GM45 Express	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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