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Product comparison · 2 laptops

ASUS 901-BK051X netbook Intel Pentium Mobile N270 vs Lenovo T400 (6473-13G)

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  • 96specifications compared
  • 44differ
  • 52identical
  • 46known for one product only

Key differences

  • Display diagonal
    • 22.6 cm (8.9")
    • 35.8 cm (14.1")
  • Display resolution
    • 1024 x 600 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 5:3
    • 16:10
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • N270
    • P8700
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2.53 GHz
  • Processor cache
    • 0.512 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
142 specifications
A

ASUS

901-BK051X netbook Intel Pentium Mobile N270

Model 901-BK051X

View product
B

Lenovo

T400 (6473-13G)View product
Designidentical
Product typeKnown for oneNetbook
Form factorKnown for oneClamshell
Display3 differ
Display diagonalDiffers22.6 cm (8.9")35.8 cm (14.1")
Display resolutionDiffers1024 x 600 pixels1280 x 800 pixels
TouchscreenKnown for oneNo
Native aspect ratioDiffers5:316:10
Display brightnessKnown for one185 cd/m²
Processor16 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersN270P8700
Processor coresDiffers12
Processor frequencyDiffers1.6 GHz2.53 GHz
Processor cacheDiffers0.512 MB3 MB
Processor front side busDiffers533 MHz1066 MHz
Processor socketDiffersSocket F (1207)Socket 479
Processor operating modesDiffers32-bit64-bit
Processor seriesDiffersIntel Atom N200 SeriesIntel Core 2 Duo P8000 Series
Processor codenameDiffersDiamondvillePenryn
SteppingDiffersC0R0
Thermal Design Power (TDP)Differs2.5 W25 W
TjunctionDiffers90 °C105 °C
Number of Processing Die TransistorsDiffers47 M410 M
Processing Die sizeDiffers26 mm²107 mm²
CPU multiplier (bus/core ratio)Differs129.5
Memory2 differ
Internal memoryDiffers1 GB2 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1066 MHz
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers16 GB250 GB
Storage mediaKnown for oneSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one16 GB
Optical drive typeDiffersNoDVD-RW
Compatible memory cardsKnown for oneMMC, SD, SDHC
Number of HDDs installedKnown for one1
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Graphics2 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableIntel® GMA 4500MHD
Graphics card familyKnown for oneIntel
Audioidentical
Audio systemKnown for oneDolby Sound
Number of built-in speakersKnown for one1
Built-in microphoneKnown for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Front cameraKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Networking featuresDiffersFast EthernetGigabit Ethernet
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Bluetooth versionKnown for one2.1+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Firewire (IEEE 1394) portsDiffers01
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersNoYes
Microphone inKnown for oneYes
Modem (RJ-11) portsKnown for one1
TV-outKnown for oneNo
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Numeric keypadKnown for oneNo
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows Vista Business
Processor special features11 differ
Embedded options availableDiffersYesNo
Idle StatesDiffersNoYes
Intel 64DiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Processor ARK IDDiffers3633137006
Processor codeDiffersSLB73SLGFE
Processor package sizeDiffers22 x 22 mm35 x 35 mm
Supported instruction setsKnown for oneSSE2, SSE3
Thermal Monitoring TechnologiesDiffersYesNo
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery life (max)Differs8 h6.5 h
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions2 differ
WeightKnown for one1.1 kg
WidthDiffers225 mm335.3 mm
DepthDiffers175 mm238 mm
HeightKnown for one39.1 mm
Height (front)Known for one2.76 cm
Height (rear)Known for one3.19 cm
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Infrared data portKnown for oneNo
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Internal modemKnown for oneYes
Intel segment taggingKnown for oneHome office, Small Business
Performanceidentical
Motherboard chipsetKnown for oneIntel® GM45 Express
Packaging contentidentical
AC adapter includedKnown for oneYes

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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