Product comparison · 2 laptops

Lenovo ThinkPad T400 + ServicePack 3yr On-Site vs Samsung R R530-Aura Intel® Pentium® Dual-Core T4400

108specifications compared
39differ
69identical
22known for one product only

Key differences

Display diagonal
- ThinkPad T400 + ServicePack 3yr On-Site:35.8 cm (14.1")
- R R530-Aura Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
Display resolution
- ThinkPad T400 + ServicePack 3yr On-Site:1280 x 800 pixels
- R R530-Aura Intel® Pentium® Dual-Core T4400:1366 x 768 pixels
Native aspect ratio
- ThinkPad T400 + ServicePack 3yr On-Site:16:10
- R R530-Aura Intel® Pentium® Dual-Core T4400:16:9
Processor family
- ThinkPad T400 + ServicePack 3yr On-Site:Intel® Core™2 Duo
- R R530-Aura Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
Processor model
- ThinkPad T400 + ServicePack 3yr On-Site:P8600
- R R530-Aura Intel® Pentium® Dual-Core T4400:T4400
Processor frequency
- ThinkPad T400 + ServicePack 3yr On-Site:2.4 GHz
- R R530-Aura Intel® Pentium® Dual-Core T4400:2.2 GHz
Processor cache
- ThinkPad T400 + ServicePack 3yr On-Site:3 MB
- R R530-Aura Intel® Pentium® Dual-Core T4400:1 MB
Processor front side bus
- ThinkPad T400 + ServicePack 3yr On-Site:1066 MHz
- R R530-Aura Intel® Pentium® Dual-Core T4400:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 + ServicePack 3yr On-Site, R530-Aura
130 specifications	A Lenovo ThinkPad T400 + ServicePack 3yr On-Site View product	B Samsung R R530-Aura Intel® Pentium® Dual-Core T4400 Model R530-Aura View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	39.6 cm (15.6")
Display resolutionDiffers	1280 x 800 pixels	1366 x 768 pixels
LED backlightKnown for one	Unknown — not stated by the source	Yes
Native aspect ratioDiffers	16:10	16:9
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Processor10 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium® Dual-Core
Processor modelDiffers	P8600	T4400
Processor frequencyDiffers	2.4 GHz	2.2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Pentium T4000 Series for Mobile
SteppingDiffers	R1	R0
Thermal Design Power (TDP)Differs	25 W	35 W
CPU multiplier (bus/core ratio)Differs	9	11
Memory4 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	250 GB	320 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Compatible memory cardsDiffers	MMC, MS Pro, SD, SDHC, xD	MMC, SD, SDHC
Audio1 differ
Speaker powerDiffers	2 W	1.5 W
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	WLAN, Fast Ethernet
Wireless technologyDiffers	IEEE 802.11a/g/n	802.11 b/g/n
BluetoothDiffers	Yes	No
Ports & interfaces5 differ
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GL40 Express
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Security Center Microsoft Office 2007
Bundled softwareKnown for one	Unknown — not stated by the source	Samsung Recovery Solution IV Samsung MagicDoctor Easy Battery Manager Easy Display Manager Easy Network Manager Easy SpeedUp Manager Adobe Acrobat Reader
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	35568	40739
Processor codeDiffers	SLGDZ	SLGJL
Battery1 differ
Battery life (max)Differs	6.3 h	4.4 h
Security1 differ
Cable lock slot typeDiffers	IBM	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.38 kg	2.5 kg
WidthDiffers	335.5 mm	379.8 mm
DepthDiffers	228 mm	255.5 mm
Height (front)Known for one	Unknown — not stated by the source	2.99 cm
Height (rear)Known for one	Unknown — not stated by the source	3.62 cm
HeightKnown for one	32 mm	Unknown — not stated by the source
Videoidentical
Internal video mode, resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	V.90	Unknown — not stated by the source
Intel segment taggingKnown for one	Home office, Small Business	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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