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Product comparison · 2 laptops

Lenovo ThinkPad X61s (7669-3JG), UK vs NEC Versa P570 (NNAL4000590)

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  • 112specifications compared
  • 31differ
  • 81identical
  • 18known for one product only

Key differences

  • Display diagonal
    • 30.7 cm (12.1")
    • 39.1 cm (15.4")
  • Display resolution
    • 1024 x 768 pixels
    • 1680 x 1050 pixels
  • Native aspect ratio
    • 4:3
    • 16:10
  • Processor model
    • L7500
    • T7300
  • Processor frequency
    • 1.6 GHz
    • 2 GHz
  • Processor socket
    • Socket 479
    • PBGA479, PPGA478
  • Thermal Design Power (TDP)
    • 17 W
    • 35 W
  • CPU multiplier (bus/core ratio)
    • 8
    • 10

Side by side

Differences highlightedShow differences only
130 specifications
A

Lenovo

ThinkPad X61s (7669-3JG), UKView product
B

NEC

Versa P570 (NNAL4000590)View product
Display3 differ
Display diagonalDiffers30.7 cm (12.1")39.1 cm (15.4")
Display resolutionDiffers1024 x 768 pixels1680 x 1050 pixels
Native aspect ratioDiffers4:316:10
Processor6 differ
Processor modelDiffersL7500T7300
Processor frequencyDiffers1.6 GHz2 GHz
Processor socketDiffersSocket 479PBGA479, PPGA478
Processor seriesDiffersIntel Core 2 Duo L7000 SeriesIntel Core 2 Duo T7000 Series
Thermal Design Power (TDP)Differs17 W35 W
CPU multiplier (bus/core ratio)Differs810
Memoryidentical
Memory clock speedKnown for one667 MHz
Maximum internal memoryKnown for one4 GB
Storage1 differ
Optical drive typeDiffersNoDVD-RW
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMMC, SD, xD
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA X3100NVIDIA® GeForce® 8400 GS
Maximum graphics card memoryKnown for one0.128 GB
Audio2 differ
Audio systemDiffersHDA 24-bitIntel HDA (azalia)
Number of built-in speakersDiffers12
Speaker powerKnown for one0.5 W
Network2 differ
Networking featuresDiffersWLAN, Gigabit EthernetGigabit Ethernet, WLAN
Wireless technologyDiffersIntel 4965AGNIEEE 802.11a/b/g
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers34
CardBus PCMCIA slots quantityDiffers01
CardBus PCMCIA slot typeDiffersNoType II
TV-outDiffersNoYes
TV-out typeKnown for oneS-Video
Keyboard1 differ
Pointing deviceDiffersPointing StickTouchpad + Scroll zone
Keyboard number of keysKnown for one103
Windows keysKnown for oneYes
Keyboard layoutKnown for oneAZERTY
Software2 differ
Operating system installedDiffersWindows XP ProfessionalWindows Vista Business
Bundled softwareDiffersYesPower DVD 7.0 Roxio Creator 9.0
Processor special features2 differ
Embedded options availableDiffersYesNo
Processor ARK IDDiffers2975729760
Battery1 differ
Battery life (max)Differs3.1 h3.5 h
Number of battery cellsKnown for one4
Poweridentical
AC adapter powerKnown for one90 W
AC adapter input voltageKnown for one100/240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Security1 differ
Cable lock slot typeDiffersIBMKensington
Password protection typeKnown for oneBIOS
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Weight & dimensions4 differ
WeightDiffers1.31 kg2.7 kg
WidthDiffers268 mm332 mm
DepthDiffers211 mm250 mm
HeightDiffers20 mm35 mm
Other features1 differ
Infrared data portDiffersNoYes
Supplied AC adapter typeKnown for oneAC

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