Product comparison · 2 laptops

Lenovo 3000 N500 vs Lenovo ThinkPad T400 (2765TDG), IT

106specifications compared
39differ
67identical
17known for one product only

Key differences

Display diagonal
- 3000 N500:39.1 cm (15.4")
- ThinkPad T400 (2765TDG), IT:35.8 cm (14.1")
Display resolution
- 3000 N500:1280 x 800 pixels
- ThinkPad T400 (2765TDG), IT:1440 x 900 pixels
Processor family
- 3000 N500:Intel Pentium Mobile
- ThinkPad T400 (2765TDG), IT:Intel® Core™2 Duo
Processor model
- 3000 N500:T3400
- ThinkPad T400 (2765TDG), IT:P8600
Processor frequency
- 3000 N500:2.16 GHz
- ThinkPad T400 (2765TDG), IT:2.4 GHz
Processor cache
- 3000 N500:1 MB
- ThinkPad T400 (2765TDG), IT:3 MB
Processor front side bus
- 3000 N500:667 MHz
- ThinkPad T400 (2765TDG), IT:1066 MHz
Processor socket
- 3000 N500:Socket 478
- ThinkPad T400 (2765TDG), IT:Socket 479

Side by side

Differences highlightedShow differences only

Comparison of 3000 N500, ThinkPad T400 (2765TDG), IT
123 specifications	A Lenovo 3000 N500 View product	B Lenovo ThinkPad T400 (2765TDG), IT 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
Processor15 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	T3400	P8600
Processor frequencyDiffers	2.16 GHz	2.4 GHz
Processor cacheDiffers	1 MB	3 MB
Processor front side busDiffers	667 MHz	1066 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Pentium T3000 Series for Mobile	Intel Core 2 Duo P8000 Series
Processor codenameDiffers	Merom	Penryn
SteppingDiffers	M0	R1
Thermal Design Power (TDP)Differs	35 W	25 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	13	9
Memory1 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	160 GB	250 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 4500M	AMD Mobility Radeon HD 3470
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audio1 differ
Audio systemDiffers	Conexant CX20561-12Z	HDA 24-bit
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Network3 differ
Networking featuresDiffers	Ethernet/Fast Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/g/n	Intel WiFi 5300AGN
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	1	0
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows XP Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	35583	35568
Processor codeDiffers	SLB3P	SLGDZ
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	6.3 h
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	2.74 kg	2.13 kg
WidthDiffers	358.5 mm	335 mm
DepthDiffers	256.5 mm	238 mm
HeightDiffers	37 mm	31.9 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Keyboardidentical
Pointing deviceKnown for one	Touchpad	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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