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Product comparison · 2 laptops

HP Compaq Presario C570EA notebook pc vs Lenovo ThinkPad Z61t (9443-4FG), NL

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  • 105specifications compared
  • 28differ
  • 77identical
  • 25known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™ Duo
  • Processor model
    • T2080
    • T2400
  • Processor frequency
    • 1.73 GHz
    • 1.83 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 667 MHz
  • Stepping
    • D0
    • C0
  • CPU multiplier (bus/core ratio)
    • 13
    • 11

Side by side

Differences highlightedShow differences only
130 specifications
A

HP

Compaq Presario C570EA notebook pcView product
B

Lenovo

ThinkPad Z61t (9443-4FG), NLView product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Processor8 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™ Duo
Processor modelDiffersT2080T2400
Processor frequencyDiffers1.73 GHz1.83 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz667 MHz
Processor seriesDiffersIntel Pentium T2000 Series for MobileIntel Core Duo T2000 Series
SteppingDiffersD0C0
CPU multiplier (bus/core ratio)Differs1311
Memory3 differ
Internal memoryDiffers1 GB0.5 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Memory clock speedKnown for one667 MHz
Memory layout (slots x size)Differs2 x 0.5 GB1 x 0.5 GB
Storage3 differ
Total storage capacityDiffers120 GB60 GB
Optical drive typeDiffersDVD Super Multi DLDVD-ROM
Card reader integratedDiffersNoYes
Graphicsidentical
Maximum graphics card memoryKnown for one0.128 GB
Audio1 differ
Audio systemDiffersAltec LansingIntel HDA 24-bit
Number of built-in speakersKnown for one2
Speaker powerKnown for one1 W
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
Network2 differ
Networking featuresDiffersEthernet 10/100BTWLAN, Gigabit Ethernet
Wireless technologyDiffers802.11b/g WLANIntel 3945 a/b/g
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
Firewire (IEEE 1394) portsDiffers01
ExpressCard slotDiffersNoYes
eSATA ports quantityKnown for one0
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard number of keysKnown for one101
Keyboard layoutKnown for oneQWERTY
Software2 differ
Operating system installedDiffersWindows Vista Home BasicWindows XP Professional
Bundled softwareDiffersMicrosoft Works 8 Microsoft Internet Explorer 7.0; Windows Mail; Adobe Reader 7.0 Windows Media Player; HP Photosmart Essential, Windows Photo Gallery; DVD Play; Windows Movie Maker, Roxio MyDVD Basic; Roxio Creator BasicYes
Compatible operating systemsKnown for oneMicrosoft Windows XP Professional
Processor special features1 differ
Processor ARK IDDiffers2974027235
Processor codeKnown for oneSL9VY
Batteryidentical
Number of battery cellsKnown for one4
Battery life (max)Known for one3.7 h
Poweridentical
AC adapter powerKnown for one65 W
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.1 kg2.22 kg
WidthDiffers259 mm334 mm
DepthDiffers357.8 mm228 mm
HeightKnown for one26.6 mm
Dimensions (WxDxH)Known for one259 x 357.8 x 35 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other features1 differ
Infrared data portDiffersNoYes
Modem typeKnown for oneV.92
Supplied AC adapter typeKnown for oneAC
Designidentical
Country of originKnown for oneChina
Packaging dataidentical
Package dimensions (WxDxH)Known for one435 x 188 x 355 mm
Package weightKnown for one5.1 kg

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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