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Product comparison · 2 pcs/workstations

NEC PowerMate ML470 MT - Intel Core 2 Duo E6550, 2048MB, 250GB, Win XP Pro vs NEC PowerMate VL260 MT - Intel Core 2 Duo E4300, 1024MB, 160GB, Win XP Pro

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  • 92specifications compared
  • 29differ
  • 63identical
  • 15known for one product only

Key differences

  • Processor model
    • E6550
    • E4300
  • Processor frequency
    • 2.33 GHz
    • 1.8 GHz
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor front side bus
    • 1333 MHz
    • 800 MHz
  • Tcase
    • 72 °C
    • 61.4 °C
  • Number of Processing Die Transistors
    • 291 M
    • 167 M
  • Processing Die size
    • 143 mm²
    • 111 mm²
  • CPU multiplier (bus/core ratio)
    • 7
    • 9

Side by side

Differences highlightedShow differences only
107 specifications
A

NEC

PowerMate ML470 MT - Intel Core 2 Duo E6550, 2048MB, 250GB, Win XP ProView product
B

NEC

PowerMate VL260 MT - Intel Core 2 Duo E4300, 1024MB, 160GB, Win XP ProView product
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersE6550E4300
Processor cores22
Processor threads22
Processor frequencyDiffers2.33 GHz1.8 GHz
Processor cacheDiffers4 MB2 MB
Processor cache typeL2L2
Processor front side busDiffers1333 MHz800 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography65 nm65 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core 2 Duo E6000 SeriesIntel Core 2 Duo E4000 Series
Processor codenameConroeConroe
Thermal Design Power (TDP)65 W65 W
TcaseDiffers72 °C61.4 °C
Number of processors installed11
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers291 M167 M
Processing Die sizeDiffers143 mm²111 mm²
CPU multiplier (bus/core ratio)Differs79
SteppingKnown for oneG0
ECC supported by processorNoNo
Scenario Design Power (SDP)Known for one12 W
Processor core voltage (AC)Known for one1.225 - 1.325 V
Memory4 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryDiffers8 GB2 GB
Memory layout (slots x size)Differs2 x 1 GB1 x 1 GB
Memory slotsDiffers4x DIMM2x DIMM
Internal memory typeKnown for oneDDR2-SDRAM
Storage1 differ
Total storage capacityDiffers250 GB160 GB
Optical drive typeDVD-RWDVD-RW
HDD interfaceSATA IISATA II
HDD speed7200 RPM7200 RPM
Diskette drive memoryKnown for oneNo
Graphics2 differ
Discrete graphics card modelDiffersIntel® GMA 3100Intel® GMA 950
Maximum graphics card memoryDiffers0.256 GB0.224 GB
Performanceidentical
Product typePCPC
Networkidentical
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
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 slotsDiffers2x PCI 1x PCI Express 4x 1x PCI Express 16x1x PCI Express 1X 2x PCI
Poweridentical
Power supply typeKnown for one110/220V AC, 50/60Hz
Power availabilityKnown for one250 W
Power supplyKnown for one250 W
Power supply input voltageKnown for one110/220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeMicro TowerMicro Tower
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
External drive baysDiffers2x5.25” / 2x3.5"2x 5.25" / 2x 3.5"
Internal drive baysDiffers2x3.5"2x 3.5"
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareYesYes
Displayidentical
Display includedNoNo
Processor special features4 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
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 TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)DiffersYesNo
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 IDDiffers3078328024
Processor codeKnown for oneSLA9X
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
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 systemDiffersHDA (azalia)AC'97
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one18 - 85%
Operating altitudeKnown for one0 - 3000 m
Weight & dimensions3 differ
WidthDiffers170 mm402 mm
DepthDiffers424 mm181 mm
HeightDiffers391 mm384 mm
WeightKnown for one5.4 kg
Packaging contentidentical
Mouse includedYesYes
Certificates1 differ
CertificationDiffersCE EMC 89/336 ECC, CE LVD 73/23 ECC, EN 55022 (98), EN 55024(98), EN 60950, CE, RoHSWLP 2.0, CE, 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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