Product comparison · 2 laptops

Lenovo ThinkPad T400 (27658JG) vs Samsung R R519-JA01 Intel Pentium Mobile T4200

109specifications compared
38differ
71identical
28known for one product only

Key differences

Display diagonal
- ThinkPad T400 (27658JG):35.8 cm (14.1")
- R R519-JA01 Intel Pentium Mobile T4200:39.6 cm (15.6")
Display resolution
- ThinkPad T400 (27658JG):1440 x 900 pixels
- R R519-JA01 Intel Pentium Mobile T4200:1366 x 768 pixels
Native aspect ratio
- ThinkPad T400 (27658JG):16:10
- R R519-JA01 Intel Pentium Mobile T4200:16:9
Processor family
- ThinkPad T400 (27658JG):Intel® Core™2 Duo
- R R519-JA01 Intel Pentium Mobile T4200:Intel Pentium Mobile
Processor model
- ThinkPad T400 (27658JG):P8700
- R R519-JA01 Intel Pentium Mobile T4200:T4200
Processor frequency
- ThinkPad T400 (27658JG):2.53 GHz
- R R519-JA01 Intel Pentium Mobile T4200:2 GHz
Processor cache
- ThinkPad T400 (27658JG):3 MB
- R R519-JA01 Intel Pentium Mobile T4200:1 MB
Processor front side bus
- ThinkPad T400 (27658JG):1066 MHz
- R R519-JA01 Intel Pentium Mobile T4200:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad T400 (27658JG), R519-JA01
137 specifications	A Lenovo ThinkPad T400 (27658JG)View product	B Samsung R R519-JA01 Intel Pentium Mobile T4200 Model R519-JA01 View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	39.6 cm (15.6")
Display resolutionDiffers	1440 x 900 pixels	1366 x 768 pixels
Native aspect ratioDiffers	16:10	16:9
Processor9 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium Mobile
Processor modelDiffers	P8700	T4200
Processor frequencyDiffers	2.53 GHz	2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 479	LGA 3647 (Socket P)
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Pentium T4000 Series for Mobile
Thermal Design Power (TDP)Differs	25 W	35 W
CPU multiplier (bus/core ratio)Differs	9.5	10
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 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
Storage1 differ
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	Intel® GMA 4500M
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Audio2 differ
Audio systemDiffers	HDA 24-bit	High Definition Audio
Speaker powerDiffers	2 W	4 W
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Front cameraKnown for one	No	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	10/100/1000
Wireless technologyDiffers	Intel WiFi 5300AGN	802.11b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces3 differ
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GL40 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad + Scroll zone
Keyboard number of keysKnown for one	Unknown — not stated by the source	88
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader Easy Battery Manager Easy Display Manger Easy Network Manager Easy SpeedUp Manager SAMSUNG Magic Doctor SAMSUNG Update Plus
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features5 differ
Intel Enhanced Halt StateDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Processor ARK IDDiffers	37006	37251
Processor codeDiffers	SLGFE	SLGJN
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	4000 mAh
Battery life (max)Known for one	6.3 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	60 W
Security2 differ
Cable lock slot typeDiffers	IBM	Kensington
Fingerprint readerDiffers	Yes	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Weight & dimensions4 differ
WeightDiffers	2.38 kg	2.56 kg
WidthDiffers	335 mm	376 mm
DepthDiffers	238 mm	255.5 mm
HeightDiffers	31.9 mm	30.4 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	376 x 255.5 x 30.4 mm
Other features1 differ
Internal modemDiffers	Yes	No
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
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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