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Product comparison · 2 laptops

ASUS UL30A-QX048E, IT vs Lenovo ThinkPad T400 (6474P8G), HU

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  • 107specifications compared
  • 33differ
  • 74identical
  • 29known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 35.8 cm (14.1")
  • Display resolution
    • 1366 x 768 pixels
    • 1280 x 800 pixels
  • Native aspect ratio
    • 16:9
    • 16:10
  • Processor model
    • SU7300
    • P8600
  • Processor frequency
    • 1.3 GHz
    • 2.4 GHz
  • Processor cache type
    • Smart Cache
    • L2
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Processor socket
    • BGA 956
    • Socket 479

Side by side

Differences highlightedShow differences only
136 specifications
A

ASUS

UL30A-QX048E, ITView product
B

Lenovo

ThinkPad T400 (6474P8G), HUView product
Display3 differ
Display diagonalDiffers33.8 cm (13.3")35.8 cm (14.1")
Display resolutionDiffers1366 x 768 pixels1280 x 800 pixels
Native aspect ratioDiffers16:916:10
Processor7 differ
Processor modelDiffersSU7300P8600
Processor frequencyDiffers1.3 GHz2.4 GHz
Processor cache typeDiffersSmart CacheL2
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersBGA 956Socket 479
Processor seriesKnown for oneIntel Core 2 Duo P8000 Series
SteppingDiffersR0R1
Thermal Design Power (TDP)Differs10 W25 W
CPU multiplier (bus/core ratio)Known for one9
Memory2 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Differs2 x 2 GB1 x 2 GB
Storage2 differ
Total storage capacityDiffers500 GB160 GB
Number of HDDs installedKnown for one1
Card reader integratedDiffersYesNo
Optical drive typeKnown for oneNo
Compatible memory cardsKnown for oneMMC, MS PRO, SD, xD
Audioidentical
Audio systemKnown for oneHDA 24-bit
Speaker powerKnown for one2 W
Speakers manufacturerKnown for oneAltec Lansing
Cameraidentical
Front cameraKnown for oneNo
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Networking featuresDiffersWLAN, Gigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIEEE 802.11b/g/nIntel WiFi 5100AGN
Bluetooth versionDiffers2.1+EDR2.0+EDR
Ports & interfaces5 differ
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsDiffers01
Docking connectorDiffersNoYes
Modem (RJ-11) portsDiffers01
Softwareidentical
Trial softwareKnown for oneMicrosoft Office 2007
Bundled softwareKnown for oneASUSDVD 6-in-1
Processor special features6 differ
Idle StatesKnown for oneYes
Intel Enhanced Halt StateDiffersNoYes
Intel Trusted Execution TechnologyDiffersNoYes
Processor ARK IDDiffers4279135568
Processor codeDiffersSLGYVSLGDZ
Processor package sizeDiffers22 x 22 mm35 x 35 mm
Thermal Monitoring TechnologiesDiffersYesNo
Supported instruction setsKnown for oneSSE4
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one6.3 h
Poweridentical
AC adapter powerKnown for one40 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS
Weight & dimensions4 differ
WeightDiffers1.5 kg2.38 kg
WidthDiffers322 mm335 mm
DepthDiffers233 mm238 mm
HeightDiffers26.4 mm31.9 mm
Height (front)Known for one1.48 cm
Height (rear)Known for one2.46 cm
Other features1 differ
Internal modemDiffersNoYes
Modem speedKnown for one56 Kbit/s
Intel segment taggingKnown for oneHome office, Small Business
Performanceidentical
Motherboard chipsetKnown for oneIntel® GS45 Express

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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