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Product comparison · 2 laptops

ASUS R1F-K018E laptop Intel® Core™2 Duo T5500 vs Lenovo ThinkPad R61 (8944-66G), FR

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  • 110specifications compared
  • 33differ
  • 77identical
  • 24known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 38.1 cm (15")
  • Display resolution
    • 1280 x 800 pixels
    • 1024 x 768 pixels
  • Native aspect ratio
    • 16:10
    • 4:3
  • Processor model
    • T5500
    • T7100
  • Processor frequency
    • 1.66 GHz
    • 1.8 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor front side bus
    • 667 MHz
    • 800 MHz
  • Processor socket
    • Socket 479
    • Socket 478

Side by side

Differences highlightedShow differences only
134 specifications
A

ASUS

R1F-K018E laptop Intel® Core™2 Duo T5500

Model R1F-K018E

View product
B

Lenovo

ThinkPad R61 (8944-66G), FRView product
Display3 differ
Display diagonalDiffers33.8 cm (13.3")38.1 cm (15")
Display resolutionDiffers1280 x 800 pixels1024 x 768 pixels
Native aspect ratioDiffers16:104:3
Processor8 differ
Processor modelDiffersT5500T7100
Processor frequencyDiffers1.66 GHz1.8 GHz
Processor cacheDiffers2 MB4 MB
Processor front side busDiffers667 MHz800 MHz
Processor socketDiffersSocket 479Socket 478
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core 2 Duo T7000 Series
SteppingKnown for oneB2
Thermal Design Power (TDP)Differs34 W35 W
Processor core voltage (AC)Known for one1.0375 - 1.30 V
CPU multiplier (bus/core ratio)Differs109
Memory1 differ
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Known for one2 x 0.5 GB
Storage1 differ
Optical drive typeDiffersDVD Super MultiDVD-ROM
Compatible memory cardsKnown for oneMMC, MS Duo, MS Pro, MS Pro Duo, SD, XD
Graphicsidentical
Maximum graphics card memoryKnown for one0.128 GB
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X3100
Audio1 differ
Audio systemDiffersAzaliaHDA 24-bit
Audio system full duplexKnown for oneYes
Audio system direct 3D soundKnown for oneYes
Speaker powerKnown for one2 W
Network3 differ
Networking featuresDiffersGigabit Ethernet, WLANWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/b/gIntel 3945 a/b/g
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces4 differ
Firewire (IEEE 1394) portsDiffers01
S/PDIF out portDiffersYesNo
Docking connectorDiffersNoYes
ExpressCard slotDiffersYesNo
HDMI ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® 945GM Express
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Software1 differ
Bundled softwareDiffersASUS DVD XP 6.0 Power Director 3.0 DE Medi@Show 2.0 SE Adobe Acrobat Reader 7.0 NERO Express 6.0 ASUSYes
Drivers includedKnown for oneYes
Processor special features4 differ
Idle StatesDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers2725329759
Poweridentical
AC adapter powerKnown for one65 W
AC adapter input voltageKnown for one100/240 V
AC adapter output currentKnown for one3.73 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS
Weight & dimensions4 differ
WeightDiffers1.9 kg2.77 kg
WidthDiffers317 mm332 mm
DepthDiffers232 mm269 mm
HeightDiffers35 mm40 mm
Other features1 differ
Modem typeDiffersV.92 MDC Fax/DataV.92
Expansion slotsKnown for one1x Express Card
Batteryidentical
Number of battery cellsKnown for one6

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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