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Product comparison · 2 pcs/workstations

HP dc7800 + L2245w (GX008AT) vs NEC PowerMate ML470 SFF - Intel Core 2 Duo E8300, 2048MB, 250GB, Windows Vista Business + Win XP Pro

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  • 82specifications compared
  • 23differ
  • 59identical
  • 29known for one product only

Key differences

The HP dc7800 + L2245w (GX008AT) has 0.17 GHz more processor frequency than the NEC PowerMate ML470 SFF - Intel Core 2 Duo E8300, 2048MB, 250GB, Windows Vista Business + Win XP Pro (3 GHz vs 2.83 GHz). The NEC PowerMate ML470 SFF - Intel Core 2 Duo E8300, 2048MB, 250GB, Windows Vista Business + Win XP Pro has 2 MB more processor cache than the HP dc7800 + L2245w (GX008AT) (6 MB vs 4 MB). The HP dc7800 + L2245w (GX008AT) has 20 nm more processor lithography than the NEC PowerMate ML470 SFF - Intel Core 2 Duo E8300, 2048MB, 250GB, Windows Vista Business + Win XP Pro (65 nm vs 45 nm). Only the HP dc7800 + L2245w (GX008AT) has display included. Only the NEC PowerMate ML470 SFF - Intel Core 2 Duo E8300, 2048MB, 250GB, Windows Vista Business + Win XP Pro has Intel Virtualization Technology for Directed I/O (VT-d).

  • Processor model
    • E6850
    • E8300
  • Processor frequency
    • 3 GHz
    • 2.83 GHz
  • Processor cache
    • 4 MB
    • 6 MB
  • Processor lithography
    • 65 nm
    • 45 nm
  • Processor codename
    • Conroe
    • Wolfdale
  • Tcase
    • 72 °C
    • 72.4 °C
  • Number of Processing Die Transistors
    • 291 M
    • 410 M
  • Processing Die size
    • 143 mm²
    • 107 mm²

Side by side

Differences highlightedShow differences only
111 specifications
A

HP

dc7800 + L2245w (GX008AT)View product
B

NEC

PowerMate ML470 SFF - Intel Core 2 Duo E8300, 2048MB, 250GB, Windows Vista Business + Win XP ProView product
Processor11 differ
Processor modelDiffersE6850E8300
Processor frequencyDiffers3 GHz2.83 GHz
Processor cacheDiffers4 MB6 MB
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo E6000 SeriesIntel Core 2 Duo E8000 Series
Processor codenameDiffersConroeWolfdale
TcaseDiffers72 °C72.4 °C
Number of processors installedKnown for one1
Number of Processing Die TransistorsDiffers291 M410 M
Processing Die sizeDiffers143 mm²107 mm²
CPU multiplier (bus/core ratio)Differs98
SteppingDiffersG0C0
Memoryidentical
Memory slotsKnown for one4x DIMM
Internal memory typeKnown for oneDDR2-SDRAM
Storage2 differ
Total storage capacityDiffers160 GB250 GB
Optical drive typeDiffersDVD±RWDVD-RW
HDD interfaceKnown for oneSATA II
Graphicsidentical
Maximum graphics card memoryKnown for one0.256 GB
Ports & interfacesidentical
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slotsidentical
Expansion slotsKnown for one2x PCI 1x PCI Express 4x 1x PCI Express 16x
Poweridentical
Power supply typeKnown for one110/220V AC, 50/60Hz
Power availabilityKnown for one250 W
Power supplyKnown for one240 W
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
External drive baysKnown for one1x5.25” / 1x3.5"
Internal drive baysKnown for one1x3.5"
Country of originKnown for oneChina
Software1 differ
Bundled softwareDiffersHP ProtectTools Security Solutions, HP OpenView Configuration Management Solutions Agent, HP Backup & Recovery Manager, HP Insight Diagnostics, HP Client Foundation Suite (HP Client Manager, HP Systems Insight Manager, Altiris Local Recovery Pro Connector, Altiris Inventory Solution, Altiris DeploymYes
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one55.9 cm (22")
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
DisplayKnown for oneTFT
Processor special features3 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Processor ARK IDDiffers3078535070
Processor codeDiffersSLA9USLAPJ
Audio1 differ
Audio systemDiffersHigh Definition AudioHDA (azalia)
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 & dimensions4 differ
WidthDiffers337 mm92 mm
DepthDiffers378 mm307 mm
HeightDiffers100 mm347 mm
WeightDiffers8.5 kg5.1 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Certificatesidentical
CertificationKnown for oneCE EMC 89/336 ECC, CE LVD 73/23 ECC, EN 55022 (98), EN 55024(98), EN 60950, CE, RoHS
Optical driveidentical
LightScribeKnown for oneYes

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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