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Product comparison · 2 pcs/workstations

NEC PowerMate ML450 SFF - Intel Pentium 4 524, 2048MB, 160GB+80GB HDD, Win XP Pro vs NEC PowerMate ML460 SFF - Intel Core 2 Duo E6300, 2048MB, 160GB, DVD-RW, Win XP Pro

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  • 90specifications compared
  • 30differ
  • 60identical
  • 11known for one product only

Key differences

  • Processor family
    • Intel® Pentium® 4
    • Intel® Core™2 Duo
  • Processor model
    • 524
    • E6300
  • Processor cores
    • 1
    • 2
  • Processor frequency
    • 3.06 GHz
    • 1.86 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 1066 MHz
  • Processor lithography
    • 90 nm
    • 65 nm
  • Processor codename
    • Prescott
    • Conroe

Side by side

Differences highlightedShow differences only
101 specifications
A

NEC

PowerMate ML450 SFF - Intel Pentium 4 524, 2048MB, 160GB+80GB HDD, Win XP ProView product
B

NEC

PowerMate ML460 SFF - Intel Core 2 Duo E6300, 2048MB, 160GB, DVD-RW, Win XP ProView product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® 4Intel® Core™2 Duo
Processor modelDiffers524E6300
Processor coresDiffers12
Processor threads22
Processor frequencyDiffers3.06 GHz1.86 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers533 MHz1066 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithographyDiffers90 nm65 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersPrescottConroe
Thermal Design Power (TDP)Differs84 W65 W
TcaseDiffers67.7 °C61.4 °C
Number of processors installed11
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers125 M167 M
Processing Die sizeDiffers112 mm²111 mm²
CPU multiplier (bus/core ratio)Differs237
SteppingKnown for oneR0
ECC supported by processorNoNo
Processor seriesKnown for oneIntel Pentium 4 500 Series supporting Hyper-Threading Technology
Memory1 differ
Internal memory2 GB2 GB
Maximum internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slotsDiffers4x DIMM2x DIMM
Storage2 differ
Total storage capacityDiffers240 GB160 GB
Optical drive typeKnown for oneDVD-RW
HDD interfaceDiffersSATA IISATA
HDD speed7200 RPM7200 RPM
Diskette drive memoryKnown for oneNo
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA 950Intel® GMA 3000
Maximum graphics card memoryDiffers0.224 GB0.256 GB
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® Q965 Express
Password protection typeKnown for oneBIOS
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
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 PCI Express 16X 1x PCI Express 1X 2x PCI1x PCI (FH)
Power1 differ
Power supply250 W250 W
Power supply input voltageDiffers110/220 V220 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Designidentical
Chassis typeSFFSFF
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
External drive bays1x 5.25" / 1x 3.5"1x 5.25" / 1x 3.5"
Internal drive bays1x 3.5"1x 3.5"
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareKnown for oneYes
Displayidentical
Display includedNoNo
Processor special features5 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
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)DiffersNoYes
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 IDDiffers2746227248
Processor codeKnown for oneSLGW2
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
Audio1 differ
Audio systemDiffersAC'97Azalia
Weight & dimensions3 differ
WidthDiffers100 mm90 mm
DepthDiffers407 mm342 mm
HeightDiffers348 mm305 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Certificates1 differ
SafetyDiffersCE Mark, EN 55022 B, EN50082-1, EN 60950CE 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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