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Product comparison · 2 pcs/workstations

NEC PowerMate ML250 MT - Intel Pentium 4 524, 512MB, 80GB, DVD-RW, Win XP Pro vs NEC PowerMate ML450 SFF - Intel Pentium Dual-Core E2160, 1024MB, 80GB, DVD-RW, Win XP Pro

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  • 93specifications compared
  • 32differ
  • 61identical
  • 9known for one product only

Key differences

The NEC PowerMate ML450 SFF - Intel Pentium Dual-Core E2160, 1024MB, 80GB, DVD-RW, Win XP Pro has 1 more processor cores than the NEC PowerMate ML250 MT - Intel Pentium 4 524, 512MB, 80GB, DVD-RW, Win XP Pro (2 vs 1). The NEC PowerMate ML250 MT - Intel Pentium 4 524, 512MB, 80GB, DVD-RW, Win XP Pro has 1.26 GHz more processor frequency than the NEC PowerMate ML450 SFF - Intel Pentium Dual-Core E2160, 1024MB, 80GB, DVD-RW, Win XP Pro (3.06 GHz vs 1.8 GHz). The NEC PowerMate ML450 SFF - Intel Pentium Dual-Core E2160, 1024MB, 80GB, DVD-RW, Win XP Pro has 267 MHz more processor front side bus than the NEC PowerMate ML250 MT - Intel Pentium 4 524, 512MB, 80GB, DVD-RW, Win XP Pro (800 MHz vs 533 MHz). Only the NEC PowerMate ML450 SFF - Intel Pentium Dual-Core E2160, 1024MB, 80GB, DVD-RW, Win XP Pro has enhanced Intel SpeedStep Technology. Only the NEC PowerMate ML250 MT - Intel Pentium 4 524, 512MB, 80GB, DVD-RW, Win XP Pro has Intel® Hyper Threading Technology (Intel® HT Technology).

  • Processor family
    • Intel® Pentium® 4
    • Intel® Itanium®
  • Processor model
    • 524
    • E2160
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 3.06 GHz
    • 1.8 GHz
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor lithography
    • 90 nm
    • 65 nm
  • Processor codename
    • Prescott
    • Conroe
  • Thermal Design Power (TDP)
    • 84 W
    • 65 W

Side by side

Differences highlightedShow differences only
102 specifications
A

NEC

PowerMate ML250 MT - Intel Pentium 4 524, 512MB, 80GB, DVD-RW, Win XP ProView product
B

NEC

PowerMate ML450 SFF - Intel Pentium Dual-Core E2160, 1024MB, 80GB, DVD-RW, Win XP ProView product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® 4Intel® Itanium®
Processor modelDiffers524E2160
Processor coresDiffers12
Processor threads22
Processor frequencyDiffers3.06 GHz1.8 GHz
Processor cache1 MB1 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz800 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithographyDiffers90 nm65 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Pentium 4 500 Series supporting Hyper-Threading TechnologyIntel Pentium E2000 Series for Desktop
Processor codenameDiffersPrescottConroe
Thermal Design Power (TDP)Differs84 W65 W
TcaseDiffers67.7 °C73.3 °C
Number of processors installed11
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers125 M105 M
Processing Die sizeDiffers112 mm²77 mm²
CPU multiplier (bus/core ratio)Differs239
SteppingKnown for oneM0
ECC supported by processorNoNo
Memory4 differ
Internal memoryDiffers0.5 GB1 GB
Maximum internal memoryDiffers2 GB4 GB
Internal memory typeDiffersDDR-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsDiffers2x DIMM4x DIMM
Storage1 differ
Total storage capacity80 GB80 GB
Optical drive typeDVD-RWDVD-RW
HDD interfaceDiffersSATASATA II
HDD speed7200 RPM7200 RPM
Diskette drive memoryNoNo
Graphics1 differ
Discrete graphics card modelKnown for oneIntel® GMA 950
Maximum graphics card memoryDiffers0.128 GB0.224 GB
Performanceidentical
Product typePCPC
Network1 differ
Networking featuresDiffersFast EthernetGigabit Ethernet
Wake-on-LAN readyKnown for oneYes
Ports & interfacesidentical
USB 2.0 ports quantity66
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Serial ports quantity11
Parallel ports quantity11
Expansion slots1 differ
Expansion slotsDiffers1x AGP 8x 3x PCI1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supply250 W250 W
Power supply input voltageDiffers220 V110/220 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Design3 differ
Chassis typeDiffersMicro TowerSFF
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
External drive baysDiffers2x 5.25" / 1x 3.5"1x 5.25" / 1x 3.5"
Internal drive baysDiffers2x 3.5"1x 3.5"
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareKnown for oneYes
Displayidentical
Display includedNoNo
Processor special features3 differ
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)NoNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers2746229739
Processor codeKnown for oneSLA8Z
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemAC'97AC'97
Weight & dimensions3 differ
WidthDiffers180 mm100 mm
DepthDiffers402 mm407 mm
HeightDiffers384 mm348 mm
WeightKnown for one8 kg
Packaging contentidentical
Mouse includedYesYes
Certificates1 differ
SafetyDiffersCE, EN 55022 B, EN 50082-1, EN 60950CE, EN 55022 B, EN50082-1, EN 60950
CertificationKnown for oneWLP 2.0, Mandrake 10.1

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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