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Product comparison · 2 laptops

Lenovo ThinkPad R500 + ThinkPlus L44 vs Lenovo ThinkPad W700 (2758MRG), UK

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  • 111specifications compared
  • 34differ
  • 77identical
  • 16known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 43.2 cm (17")
  • Display resolution
    • 1680 x 1050 pixels
    • 1920 x 1200 pixels
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™2 Quad
  • Processor model
    • P8700
    • Q9000
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.53 GHz
    • 2 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
127 specifications
A

Lenovo

ThinkPad R500 + ThinkPlus L44View product
B

Lenovo

ThinkPad W700 (2758MRG), UKView product
Display2 differ
Display diagonalDiffers39.1 cm (15.4")43.2 cm (17")
Display resolutionDiffers1680 x 1050 pixels1920 x 1200 pixels
Processor12 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™2 Quad
Processor modelDiffersP8700Q9000
Processor coresDiffers24
Processor threadsDiffers24
Processor frequencyDiffers2.53 GHz2 GHz
Processor cacheDiffers3 MB6 MB
Processor socketDiffersSocket 479Socket L1
Processor seriesDiffersIntel Core 2 Duo P8000 SeriesIntel Core 2 Quad Q9000 Series for Mobile
SteppingDiffersR0E0
Thermal Design Power (TDP)Differs25 W45 W
TjunctionDiffers105 °C100 °C
CPU multiplier (bus/core ratio)Differs9.57.5
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedKnown for one1066 MHz
Memory layout (slots x size)Differs1 x 2 GB2 x 2 GB
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Optical drive typeDiffersDVD±RWDVD-RW
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneMMC, MS Pro, SD, SDHC, xD
Graphics1 differ
On-board graphics cardKnown for oneNo
Discrete graphics card modelDiffersAMD Mobility Radeon HD 3470NVIDIA Quadro FX 3700
On-board graphics card modelKnown for oneNot available
Maximum graphics card memoryKnown for one0.128 GB
Audio1 differ
Audio systemDiffersConexant Azalia Audio CodecAC 97 + AD 1881
Network2 differ
Networking featuresDiffersGigabit EthernetWLAN, Gigabit Ethernet
Wireless technologyDiffersIEEE 802.11a/g/nIntel WiFi 5300AGN
Bluetooth versionKnown for one2.0+EDR
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers35
ExpressCard slotDiffersYesNo
SmartCard slotDiffersYesNo
I/O portsKnown for one1 x DisplayPort
Softwareidentical
Drivers includedKnown for oneYes
Trial softwareKnown for oneMicrosoft Office 2007
Processor special features3 differ
Intel Enhanced Halt StateDiffersYesNo
Processor ARK IDDiffers3700640480
Processor codeDiffersSLGFESLGEJ
Idle StatesKnown for oneYes
Battery2 differ
Number of battery cellsDiffers69
Battery life (max)Differs4.1 h2 h
Weight & dimensions4 differ
WeightDiffers2.73 kg3.83 kg
WidthDiffers358.6 mm410 mm
DepthDiffers260 mm310 mm
HeightDiffers38.5 mm41.4 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneProfessional
Modem typeKnown for oneV.90
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav

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