Product comparison · 2 laptops

Lenovo ThinkPad R400 (744333G), HU vs Samsung NP-N140-JA06IT netbook Intel Pentium Mobile N270

86specifications compared
41differ
45identical
50known for one product only

Key differences

Display diagonal
- ThinkPad R400 (744333G), HU:35.8 cm (14.1")
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:25.6 cm (10.1")
Display resolution
- ThinkPad R400 (744333G), HU:1280 x 800 pixels
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:1024 x 600 pixels
Native aspect ratio
- ThinkPad R400 (744333G), HU:16:10
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:5:3
Processor family
- ThinkPad R400 (744333G), HU:Intel® Core™2 Duo
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:Intel Pentium Mobile
Processor model
- ThinkPad R400 (744333G), HU:T6670
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:N270
Processor cores
- ThinkPad R400 (744333G), HU:2
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:1
Processor frequency
- ThinkPad R400 (744333G), HU:2.2 GHz
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:1.6 GHz
Processor cache
- ThinkPad R400 (744333G), HU:2 MB
- NP-N140-JA06IT netbook Intel Pentium Mobile N270:0.512 MB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R400 (744333G), HU, NP-N140-JA06IT
136 specifications	A Lenovo ThinkPad R400 (744333G), HU View product	B Samsung NP-N140-JA06IT netbook Intel Pentium Mobile N270 Model NP-N140-JA06IT View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	25.6 cm (10.1")
Display resolutionDiffers	1280 x 800 pixels	1024 x 600 pixels
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:10	5:3
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium Mobile
Processor modelDiffers	T6670	N270
Processor coresDiffers	2	1
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	1.6 GHz
Processor cacheDiffers	2 MB	0.512 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	533 MHz
Processor socketDiffers	Socket 478	Socket F (1207)
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Core 2 Duo T6000 Series	Intel Atom N200 Series
Processor codenameDiffers	Penryn	Diamondville
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)Differs	35 W	2.5 W
TjunctionDiffers	105 °C	90 °C
Number of Processing Die TransistorsDiffers	410 M	47 M
Processing Die sizeDiffers	107 mm²	26 mm²
CPU multiplier (bus/core ratio)Differs	11	12
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	C0
Memory3 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	1x SO-DIMM
Storage1 differ
Total storage capacityKnown for one	250 GB	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA 4500MHD	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	GMA 950
Audio1 differ
Audio systemDiffers	Intel HDA 24-bit	SRS 3D
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Fast Ethernet
Wireless technologyDiffers	Intel 5100AGN	802.11 bg/n
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Keyboard number of keysKnown for one	Unknown — not stated by the source	84
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Starter
Drivers included	Yes	Yes
Downloadable softwareKnown for one	Unknown — not stated by the source	Easy Battery Manager Easy Display Manager Easy Network Manager Easy SpeedUp Manager Magic Doctor Update Plus
Bundled softwareKnown for one	Unknown — not stated by the source	McAfee Virus Scan
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64Differs	Yes	No
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	42109	36331
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Idle StatesKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	Unknown — not stated by the source	SLB73
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	5.6 h	11 h
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	IBM	Kensington
HDD user password	Yes	Yes
BIOS passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	2.4 kg	1.27 kg
WidthDiffers	335.5 mm	262 mm
DepthDiffers	238 mm	185.5 mm
HeightDiffers	34.9 mm	28 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	Yes	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	1	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Netbook
Product colourKnown for one	Unknown — not stated by the source	Black
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	TCO

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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