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Product comparison · 2 laptops

Acer Extensa 7630EZ vs Lenovo ThinkPad W500-NRA4DSP

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  • 108specifications compared
  • 38differ
  • 70identical
  • 28known for one product only

Key differences

The Lenovo ThinkPad W500-NRA4DSP has 0.8 GHz more processor frequency than the Acer Extensa 7630EZ (2.8 GHz vs 2 GHz). The Lenovo ThinkPad W500-NRA4DSP has 5 MB more processor cache than the Acer Extensa 7630EZ (6 MB vs 1 MB). The Lenovo ThinkPad W500-NRA4DSP has 266 MHz more processor front side bus than the Acer Extensa 7630EZ (1066 MHz vs 800 MHz). Only the Lenovo ThinkPad W500-NRA4DSP has card reader integrated. Only the Lenovo ThinkPad W500-NRA4DSP has docking connector.

  • Display diagonal
    • 43.2 cm (17")
    • 39.1 cm (15.4")
  • Display resolution
    • 1440 x 900 pixels
    • 1920 x 1200 pixels
  • Processor family
    • Intel Pentium Mobile
    • Intel® Core™2 Duo
  • Processor model
    • T4200
    • T9600
  • Processor frequency
    • 2 GHz
    • 2.8 GHz
  • Processor cache
    • 1 MB
    • 6 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • Processor socket
    • LGA 3647 (Socket P)
    • Socket 478

Side by side

Differences highlightedShow differences only
136 specifications
A

Acer

Extensa 7630EZView product
B

Lenovo

ThinkPad W500-NRA4DSPView product
Display2 differ
Display diagonalDiffers43.2 cm (17")39.1 cm (15.4")
Display resolutionDiffers1440 x 900 pixels1920 x 1200 pixels
Display surfaceKnown for oneMatt
Display number of coloursKnown for one16.78 million colours
Processor9 differ
Processor familyDiffersIntel Pentium MobileIntel® Core™2 Duo
Processor modelDiffersT4200T9600
Processor frequencyDiffers2 GHz2.8 GHz
Processor cacheDiffers1 MB6 MB
Processor front side busDiffers800 MHz1066 MHz
Processor socketDiffersLGA 3647 (Socket P)Socket 478
Processor seriesDiffersIntel Pentium T4000 Series for MobileIntel Core 2 Duo T9000 Series
SteppingDiffersR0E1
CPU multiplier (bus/core ratio)Differs1010.5
Memory3 differ
Internal memoryDiffers3 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB2 x 2 GB
Memory clock speedKnown for one1066 MHz
Memory slotsKnown for one2x SO-DIMM
Storage2 differ
Total storage capacityDiffers320 GB200 GB
Optical drive typeKnown for oneDVD Super Multi DL
Card reader integratedDiffersNoYes
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 4500MAMD Mobility FireGL V5700
Maximum graphics card memoryKnown for one0.5 GB
Audio1 differ
Audio systemDiffersHigh Definition AudioAzalia
Audio system direct 3D soundKnown for oneYes
Speaker powerKnown for one2 W
Network2 differ
Networking featuresDiffersGigabit Ethernet, WLANGigabit Ethernet
Wireless technologyDiffersIEEE 802.11b/g/n802.11 a/g/n
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers43
Firewire (IEEE 1394) portsDiffers01
Line-inKnown for oneYes
Docking connectorDiffersNoYes
ExpressCard slotDiffersNoYes
SmartCard slotDiffersNoYes
Modem (RJ-11) portsDiffers01
Performanceidentical
Motherboard chipsetKnown for oneIntel® GL40 Express
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Trial softwareKnown for one- McAfee Internet Security Suite
Bundled softwareKnown for one- Acer Empowering Technology, - Acer Crystal Eye (on selected models), - Acer GridVista, - Acer Launch Manager, - Adobe Reader, - Corel WinDVD, - Microsoft Office Ready 2007, - NTI Media-Maker, - NTI Shadow.
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3725135563
Processor codeDiffersSLGJNSLG9F
Idle StatesKnown for oneNo
Battery1 differ
Battery capacityKnown for one48.8 Wh
Battery life (max)Differs2 h6.3 h
Power1 differ
AC adapter powerDiffers65 W90 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Certificatesidentical
CertificationKnown for one- ACPI 3.0, - Mobile PC 2002, - DMI 2.0, - Wi-Fi.
Weight & dimensions4 differ
WeightDiffers3.4 kg2.63 kg
WidthDiffers396 mm357.5 mm
DepthDiffers286 mm255 mm
HeightDiffers35.2 mm33.5 mm
Height (front)Known for one3.52 cm
Height (rear)Known for one4.4 cm
Other features1 differ
Wake-on-Ring readyKnown for oneYes
Internal modemDiffersNoYes
Compliance industry standardsKnown for oneIEEE 802.11a, IEEE 802.11g, IEEE 802.11n
Modem speedKnown for one56 Kbit/s
Modem typeKnown for oneV.90
Intel segment taggingKnown for oneProfessional
Keyboardidentical
Pointing deviceKnown for oneThinkPad UltraNav
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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