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Product comparison · 2 pcs/workstations

NEC PowerMate ML250 SFF - Intel Pentium 4 630, 512MB, 80GB, Win XP Pro vs NEC PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP Home

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  • 87specifications compared
  • 14differ
  • 73identical
  • 27known for one product only

Key differences

The NEC PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP Home has 10 more processor model than the NEC PowerMate ML250 SFF - Intel Pentium 4 630, 512MB, 80GB, Win XP Pro (640 vs 630). The NEC PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP Home has 0.2 GHz more processor frequency than the NEC PowerMate ML250 SFF - Intel Pentium 4 630, 512MB, 80GB, Win XP Pro (3.2 GHz vs 3 GHz). The NEC PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP Home has 1 more CPU multiplier (bus/core ratio) than the NEC PowerMate ML250 SFF - Intel Pentium 4 630, 512MB, 80GB, Win XP Pro (16 vs 15). Only the NEC PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP Home has thermal Monitoring Technologies. Internal memory type: DDR-SDRAM on the NEC PowerMate ML250 SFF - Intel Pentium 4 630, 512MB, 80GB, Win XP Pro, DDR2-SDRAM on the NEC PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP Home.

  • Processor model
    • 630
    • 640
  • Processor frequency
    • 3 GHz
    • 3.2 GHz
  • CPU multiplier (bus/core ratio)
    • 15
    • 16
  • Internal memory
    • 0.5 GB
    • 1 GB
  • Internal memory type
    • DDR-SDRAM
    • DDR2-SDRAM
  • Maximum graphics card memory
    • 0.128 GB
    • 0.224 GB
  • Expansion slots
    • 1x AGP 8x 3x PCI
    • 1x PCI Express 1X 2x PCI
  • Power supply input frequency
    • 50 Hz
    • 50 - 60 Hz

Side by side

Differences highlightedShow differences only
114 specifications
A

NEC

PowerMate ML250 SFF - Intel Pentium 4 630, 512MB, 80GB, Win XP ProView product
B

NEC

PowerMate VL260 SFF - Intel Pentium 4 640, 1024MB, 160GB, Win XP HomeView product
Processor3 differ
Processor modelDiffers630640
Processor frequencyDiffers3 GHz3.2 GHz
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Differs1516
Processor core voltage (AC)Known for one1.25 - 1.388 V
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066 MHz
Memory bandwidth supported by processor (max)Known for one17 GB/s
Processor seriesKnown for oneIntel Pentium 4 600 Series supporting Hyper-Threading Technology
Memory2 differ
Internal memoryDiffers0.5 GB1 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Memory channelsKnown for oneDual-channel
Storageidentical
Optical drive typeKnown for oneDVD-ROM
Graphics1 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 950
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Maximum graphics card memoryDiffers0.128 GB0.224 GB
Performanceidentical
Password protection typeKnown for oneBIOS
Expansion slots1 differ
Expansion slotsDiffers1x AGP 8x 3x PCI1x PCI Express 1X 2x PCI
Power1 differ
Power supply input frequencyDiffers50 Hz50 - 60 Hz
Software1 differ
Operating system installedDiffersWindows XP ProfessionalWindows XP Home Edition
Processor special features2 differ
CPU configuration (max)Known for one1
Processor ARK IDDiffers2747827480
Supported instruction setsKnown for oneSSE4.1/4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel Dual Display Capable TechnologyKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Weight & dimensions2 differ
WidthDiffers100 mm407 mm
DepthDiffers407 mm100 mm
WeightKnown for one8 kg
Certificates1 differ
CertificationDiffersWLP 2.0WLP 2.0, CE, EN 55022 B, EN 50082-1, EN 60950
SafetyKnown for oneCE Mark, EN 55022 B, EN 50082-1, EN 60950
Optical driveidentical
DVD read speedKnown for one16x

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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