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Product comparison · 2 pcs/workstations

Acer Veriton 7800 - Pentium 4 530, 512MB, 80GB, DVD-ROM, Win XP Pro vs NEC PowerMate ML450 MicroTower - Intel Pentium D 820, 1024MB, 80GB, DVD Dual Layer, Win XP Pro

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  • 82specifications compared
  • 31differ
  • 51identical
  • 19known for one product only

Key differences

The NEC PowerMate ML450 MicroTower - Intel Pentium D 820, 1024MB, 80GB, DVD Dual Layer, Win XP Pro has 290 more processor model than the Acer Veriton 7800 - Pentium 4 530, 512MB, 80GB, DVD-ROM, Win XP Pro (820 vs 530). The NEC PowerMate ML450 MicroTower - Intel Pentium D 820, 1024MB, 80GB, DVD Dual Layer, Win XP Pro has 1 more processor cores than the Acer Veriton 7800 - Pentium 4 530, 512MB, 80GB, DVD-ROM, Win XP Pro (2 vs 1). The NEC PowerMate ML450 MicroTower - Intel Pentium D 820, 1024MB, 80GB, DVD Dual Layer, Win XP Pro has 1 more processor threads than the Acer Veriton 7800 - Pentium 4 530, 512MB, 80GB, DVD-ROM, Win XP Pro (2 vs 1). Only the Acer Veriton 7800 - Pentium 4 530, 512MB, 80GB, DVD-ROM, Win XP Pro has embedded options available. Only the NEC PowerMate ML450 MicroTower - Intel Pentium D 820, 1024MB, 80GB, DVD Dual Layer, Win XP Pro has idle States.

  • Processor family
    • Intel® Pentium® 4
    • Intel® Pentium® D
  • Processor model
    • 530
    • 820
  • Processor cores
    • 1
    • 2
  • Processor threads
    • 1
    • 2
  • Processor frequency
    • 1.73 GHz
    • 2.8 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 800 MHz
  • Processor lithography
    • 65 nm
    • 90 nm

Side by side

Differences highlightedShow differences only
101 specifications
A

Acer

Veriton 7800 - Pentium 4 530, 512MB, 80GB, DVD-ROM, Win XP ProView product
B

NEC

PowerMate ML450 MicroTower - Intel Pentium D 820, 1024MB, 80GB, DVD Dual Layer, Win XP ProView product
Processor15 differ
Processor familyDiffersIntel® Pentium® 4Intel® Pentium® D
Processor modelDiffers530820
Processor coresDiffers12
Processor threadsDiffers12
Processor frequencyDiffers1.73 GHz2.8 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz800 MHz
Processor lithographyDiffers65 nm90 nm
Processor codenameDiffersMeromSmithfield
Thermal Design Power (TDP)Differs27 W95 W
TcaseDiffers67.7 °C64.1 °C
TjunctionKnown for one100 °C
Processor socketDiffersSocket AM2LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers291 M230 M
Processing Die sizeDiffers143 mm²206 mm²
Processor core voltage (AC)Differs0.95 - 1.30 V1.25 - 1.40 V
SteppingKnown for oneA1
Processor seriesKnown for oneIntel Pentium D 800 Series
Memory1 differ
Internal memoryDiffers0.5 GB1 GB
Maximum internal memoryKnown for one4 GB
Storageidentical
Optical drive typeKnown for oneDVD-ROM
HDD interfaceKnown for oneSATA
Diskette drive memoryKnown for oneNo
Graphicsidentical
Maximum graphics card memoryKnown for one0.224 GB
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slots1 differ
Expansion slotsDiffers2x PCI 1x PCI Express X11x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supplyDiffers300 W250 W
Power supply input voltageKnown for one110/220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design3 differ
Chassis typeDiffersTowerMicro Tower
External drive baysDiffers4x 5.25"; 1x 3.5"2x 5.25"; 2x 3.5"
Internal drive baysDiffers4x 3.5"2x 3.5"
Softwareidentical
Bundled softwareKnown for oneLandesk System Manager Norton AntiVirus Acer Desktop eManager
Processor special features5 differ
Embedded options availableDiffersYesNo
Idle StatesDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Processor ARK IDDiffers2973327512
Processor codeKnown for oneSLA2G
Processor package sizeDiffers35 mm37.5 x 37.5 mm
Physical Address Extension (PAE)Known for one32 bit
Audio1 differ
Audio systemDiffersAzalia CODEC Realtek ALC880AC'97
Weight & dimensions3 differ
WidthDiffers186 mm181 mm
DepthDiffers475 mm402 mm
HeightDiffers438.5 mm384 mm
Certificatesidentical
CertificationKnown for oneCE, Nemko, GS (TUV), ENERGY STAR
SafetyKnown for oneCE Mark, EN 55022 B, EN50082-1, EN 60950
Other featuresidentical
Security featuresKnown for oneUSB Lock Lock pad Intrusion alert
Intel segment taggingKnown for oneEnterprise, Small Business

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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