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Product comparison · 2 pcs/workstations

HP Compaq dc5100 P4 651 HT 2x256M/160G DVD+/-RW WXP Pro Microtower PC vs NEC PowerMate VL6 Slim - Intel Pentium 4 524, 512MB, 80GB, DVD-ROM, Win XP Pro

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  • 79specifications compared
  • 24differ
  • 55identical
  • 35known for one product only

Key differences

  • Processor model
    • 651
    • 524
  • Processor frequency
    • 3.4 GHz
    • 3.06 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Processor front side bus
    • 800 MHz
    • 533 MHz
  • Processor lithography
    • 65 nm
    • 90 nm
  • Processor codename
    • Cedarmill
    • Prescott
  • Thermal Design Power (TDP)
    • 80, 86
    • 84 W
  • Tcase
    • 69.2 °C
    • 67.7 °C

Side by side

Differences highlightedShow differences only
114 specifications
A

HP

Compaq dc5100 P4 651 HT 2x256M/160G DVD+/-RW WXP Pro Microtower PCView product
B

NEC

PowerMate VL6 Slim - Intel Pentium 4 524, 512MB, 80GB, DVD-ROM, Win XP ProView product
Processor12 differ
Processor modelDiffers651524
Processor frequencyDiffers3.4 GHz3.06 GHz
Processor cacheDiffers2 MB1 MB
Processor front side busDiffers800 MHz533 MHz
Processor lithographyDiffers65 nm90 nm
Processor seriesDiffersIntel Pentium 4 600 Series supporting Hyper-Threading TechnologyIntel Pentium 4 500 Series supporting Hyper-Threading Technology
Processor codenameDiffersCedarmillPrescott
Thermal Design Power (TDP)Differs80, 8684 W
Scenario Design Power (SDP)Known for one0 W
TcaseDiffers69.2 °C67.7 °C
Number of Processing Die TransistorsDiffers188 M125 M
Processing Die sizeDiffers81 mm²112 mm²
CPU multiplier (bus/core ratio)Differs1723
SteppingKnown for oneC1
Cache externalKnown for one2048 KB
Number of processors installedKnown for one1
Memory1 differ
Internal memory typeDiffersDDR2-SDRAMDDR-SDRAM
Memory layout (slots x size)Known for one2 x 0.5 GB
Memory upgradeKnown for one4 GB
Storage2 differ
Total storage capacityDiffers160 GB80 GB
Optical drive typeDiffersDVD±RWDVD-ROM
Storage drive controllerKnown for oneSMART III Serial ATA 1.5 GB/s
HDD interfaceKnown for oneSATA
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 900
Networkidentical
Modem typeKnown for oneNo
Networking speedKnown for one10/100/1000 Mbps Base-TX
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Line-outKnown for oneYes
Line-inKnown for oneYes
VGA (D-Sub) ports quantityKnown for one1
Expansion slots1 differ
Expansion slotsDiffers1 x PCI express x11x PCI Express 4x 1x PCI Express 1x 2x PCI
Poweridentical
Power requirementsKnown for one90 ~ 132 / 180 ~ 264 V, 50/60 Hz
Power consumption (typical)Known for one300 W
Power supplyKnown for one250 W
Power supply input voltageKnown for one220 V
Power supply input frequencyKnown for one50 - 60 Hz
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Country of originKnown for oneChina
External drive baysKnown for one1x 5.25"; 1x 3.5"
Internal drive baysKnown for one1x 3.5"
Softwareidentical
Bundled softwareKnown for oneNorton Antivirus 2004
Driver LANKnown for oneMicrosoft Windows NT 4.0, Microsoft Windows 98, Microsoft 2000, Microsoft XP, Linux 2.2, Linux 2.4
Processor special features2 differ
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers2748327462
Processor codeKnown for oneSL96J
Processor package sizeKnown for one37.5 x 37.5 mm
Audio1 differ
Audio systemDiffersIntegrated Digital AudioIntel HDA; 7.1 Digital out
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for one5 - 95%
Weight & dimensions4 differ
WidthDiffers175 mm100 mm
DepthDiffers420 mm407 mm
HeightDiffers366 mm348 mm
WeightDiffers11 kg8 kg
Other featuresidentical
Drive baysKnown for one2 x 5.25" (ext) & 2 x 3.5" (ext), 2 x 3.5" (int)
Security featuresKnown for one2 Level password Anti-theft ring Intrusion switch Integrated hardware monitoring ASIC
Certificatesidentical
SafetyKnown for oneCE Mark, EN 55022 B, EN 50082-1, EN 60950

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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