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Product comparison · 2 laptops

HP Compaq nc8430 Intel Core™2 Duo Processor T5600 512M/80G 15.4" WXGA DVD+/-RW DL WXP Pro Notebook PC vs Lenovo ThinkPad Z61t

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  • 98specifications compared
  • 24differ
  • 74identical
  • 31known for one product only

Key differences

  • Display diagonal
    • 39.1 cm (15.4")
    • 35.8 cm (14.1")
  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ Duo
  • Processor model
    • T5600
    • T2400
  • Processor operating modes
    • 64-bit
    • 32-bit
  • Processor codename
    • Merom
    • Yonah
  • Stepping
    • B2
    • C0
  • Thermal Design Power (TDP)
    • 34 W
    • 31 W
  • Number of Processing Die Transistors
    • 291 M
    • 151 M

Side by side

Differences highlightedShow differences only
129 specifications
A

HP

Compaq nc8430 Intel Core™2 Duo Processor T5600 512M/80G 15.4" WXGA DVD+/-RW DL WXP Pro Notebook PCView product
B

Lenovo

ThinkPad Z61tView product
Display1 differ
Display diagonalDiffers39.1 cm (15.4")35.8 cm (14.1")
Native aspect ratioKnown for one16:10
Processor9 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ Duo
Processor modelDiffersT5600T2400
Processor operating modesDiffers64-bit32-bit
Processor seriesDiffersIntel Core 2 Duo T5000 SeriesIntel Core Duo T2000 Series
Processor codenameDiffersMeromYonah
SteppingDiffersB2C0
Thermal Design Power (TDP)Differs34 W31 W
Number of Processing Die TransistorsDiffers291 M151 M
Processing Die sizeDiffers143 mm²90 mm²
Processor core voltage (AC)Known for one1.0375 - 1.30 V
Memory1 differ
Internal memoryKnown for one0.5 GB
Maximum internal memoryDiffers4 GB2 GB
Memory slotsKnown for one2x SO-DIMM
Memory upgradeKnown for one4 GB
Storage1 differ
HDD interfaceKnown for oneSATA
Optical drive typeDiffersDVD Super MultiDVD-ROM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Graphics2 differ
Discrete graphics card modelDiffersAMD Mobility Radeon X1600Intel® GMA 950
Maximum graphics card memoryDiffers0.256 GB0.128 GB
Audioidentical
Audio systemKnown for oneIntel High Definition Audio
Optical driveidentical
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one24x
DVD read speedKnown for one8x
Network1 differ
Networking featuresKnown for oneEthernet/Fast Ethernet/Gigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11a/b/g
BluetoothDiffersYesNo
Ports & interfacesidentical
Headphone outputsKnown for one1
Keyboard1 differ
Pointing deviceDiffersTouchpad + Pointing StickThinkPad UltraNav
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Bundled softwareKnown for oneAdobe Acrobat Reader, Diskeeper Lite from Diskeeper, Google Desktop, Google Toolbar, Lotus Notes Stand-alone Client (license), Lotus Smartsuite millennium edition (license), Mobile Connect Dashboard for Vodafone Support, PC Doctor diagnostics, Picasa from Google, Symantec Client Security 3.0 (with 9
Processor special features2 differ
Intel 64DiffersYesNo
Processor ARK IDDiffers2725427235
Battery1 differ
Number of battery cellsKnown for one4
Battery life (max)Differs4 h3.7 h
Poweridentical
DC-in jackKnown for oneYes
Securityidentical
Cable lock slot typeKnown for oneIBM
Weight & dimensions4 differ
WeightDiffers2.7 kg2.1 kg
WidthDiffers358 mm334 mm
DepthDiffers259 mm228 mm
HeightDiffers28 mm27 mm
Dimensions (WxDxH)Known for one334 x 228 x 27 mm
Other features1 differ
Infrared data portDiffersNoYes
Modem typeKnown for oneV.92
Supplied AC adapter typeKnown for oneAC
Performanceidentical
Motherboard chipsetKnown for oneIntel® 945PM Express
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 80 °C
Storage temperature (T-T)Known for one-40 - 80 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95, 5 - 90
Packaging dataidentical
Package weightKnown for one10 kg
Packaging contentidentical
AC adapter includedKnown for oneYes

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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