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Product comparison · 2 pcs/workstations

NEC PowerMate ML250 SFF - Intel Pentium 4 524, 512MB, 80GB, Combo, Win XP Pro vs NEC PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home

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  • 91specifications compared
  • 27differ
  • 64identical
  • 10known for one product only

Key differences

  • Processor family
    • Intel® Pentium® 4
    • Intel® Pentium® D
  • Processor model
    • 524
    • 820
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 3.06 GHz
    • 2.8 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor codename
    • Prescott
    • Smithfield
  • Thermal Design Power (TDP)
    • 84 W
    • 95 W

Side by side

Differences highlightedShow differences only
101 specifications
A

NEC

PowerMate ML250 SFF - Intel Pentium 4 524, 512MB, 80GB, Combo, Win XP ProView product
B

NEC

PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP HomeView product
Processor13 differ
Processor familyDiffersIntel® Pentium® 4Intel® Pentium® D
Processor modelDiffers524820
Processor coresDiffers12
Processor frequencyDiffers3.06 GHz2.8 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz800 MHz
Processor seriesDiffersIntel Pentium 4 500 Series supporting Hyper-Threading TechnologyIntel Pentium D 800 Series
Processor codenameDiffersPrescottSmithfield
Thermal Design Power (TDP)Differs84 W95 W
TcaseDiffers67.7 °C64.1 °C
Number of Processing Die TransistorsDiffers125 M230 M
Processing Die sizeDiffers112 mm²206 mm²
CPU multiplier (bus/core ratio)Differs2314
Processor core voltage (AC)Known for one1.25 - 1.40 V
Memory3 differ
Maximum internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Memory slotsDiffers2x DIMM4x DIMM
Storageidentical
Optical drive typeKnown for oneDVD-ROM
Graphics1 differ
Discrete graphics card modelKnown for oneIntel® GMA 950
Maximum graphics card memoryDiffers0.128 GB0.224 GB
Network1 differ
Networking featuresDiffersFast EthernetGigabit Ethernet
Wake-on-LAN readyKnown for oneYes
Expansion slots1 differ
Expansion slotsDiffers1x AGP 8x 3x PCI1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supply input voltageDiffers220 V110/220 V
Design1 differ
External drive baysDiffers1x 5.25"; 1x 3.5"1x 5.25" / 1x 3.5"
Software1 differ
Operating system installedDiffersWindows XP ProfessionalWindows XP Home Edition
Processor special features4 differ
Embedded options availableDiffersYesNo
Physical Address Extension (PAE)Known for one32 bit
Processor ARK IDDiffers2746227512
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Weight & dimensionsidentical
WeightKnown for one8 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Certificates1 differ
SafetyDiffersCE Mark, EN 55022 B, EN 50082-1, EN 60950CE Mark, EN 55022 B, EN50082-1, EN 60950
CertificationKnown for oneWLP 2.0 Mandrake 10.1
Other featuresidentical
Security featuresKnown for oneHDD Recovery Tool 2 Level password Anti-theft ring Hardware monitoring ASIC

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