Product comparison · 2 pcs/workstations

Acer 3x N281G vs HP Compaq 6005 Pro Base Model Small Form Factor PC

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  • 90specifications compared
  • 33differ
  • 57identical
  • 43known for one product only

Key differences

The Acer 3x N281G has 1 more processor threads than the HP Compaq 6005 Pro Base Model Small Form Factor PC (2 vs 1). The Acer 3x N281G has 0.47 GHz more processor frequency than the HP Compaq 6005 Pro Base Model Small Form Factor PC (1.8 GHz vs 1.33 GHz). The HP Compaq 6005 Pro Base Model Small Form Factor PC has 20 nm more processor lithography than the Acer 3x N281G (65 nm vs 45 nm). Only the Acer 3x N281G has card reader integrated. Only the Acer 3x N281G has Intel 64.

  • Processor family
    • 3x N281G:Intel Atom®
    • Compaq 6005 Pro Base Model Small Form Factor PC:Intel® Celeron® M
  • Processor model
    • 3x N281G:D425
    • Compaq 6005 Pro Base Model Small Form Factor PC:215
  • Processor threads
    • 3x N281G:2
    • Compaq 6005 Pro Base Model Small Form Factor PC:1
  • Processor frequency
    • 3x N281G:1.8 GHz
    • Compaq 6005 Pro Base Model Small Form Factor PC:1.33 GHz
  • Bus type
    • 3x N281G:DMI
    • Compaq 6005 Pro Base Model Small Form Factor PC:FSB
  • Processor lithography
    • 3x N281G:45 nm
    • Compaq 6005 Pro Base Model Small Form Factor PC:65 nm
  • Processor operating modes
    • 3x N281G:64-bit
    • Compaq 6005 Pro Base Model Small Form Factor PC:32-bit
  • Processor series
    • 3x N281G:Intel Atom D400 Series
    • Compaq 6005 Pro Base Model Small Form Factor PC:Intel Celeron M 533 MHz FSB

Side by side

Differences highlightedShow differences only (on)
Comparison of 3x N281G, Compaq 6005 Pro Base Model Small Form Factor PC
133 specifications
Processor13 differ
Processor familyDiffersIntel Atom®Intel® Celeron® M
Processor modelDiffersD425215
Processor threadsDiffers21
Processor frequencyDiffers1.8 GHz1.33 GHz
Processor front side busKnown for oneUnknown — not stated by the source533 MHz
Bus typeDiffersDMIFSB
Processor lithographyDiffers45 nm65 nm
Processor operating modesDiffers64-bit32-bit
Processor seriesDiffersIntel Atom D400 SeriesIntel Celeron M 533 MHz FSB
Processor codenameDiffersPineviewYonah
Thermal Design Power (TDP)Differs10 W27 W
Processor socketDiffersBGA 559Socket 479
Processing Die sizeDiffers66 mm²90 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source10
SteppingDiffersA0C0
TjunctionKnown for one100 °CUnknown — not stated by the source
Number of Processing Die TransistorsKnown for one123 MUnknown — not stated by the source
Maximum internal memory supported by processorKnown for one4 GBUnknown — not stated by the source
Memory types supported by processorKnown for oneDDR3 800 (SODIMM only); DDR2 667/800Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one6.4 GB/sUnknown — not stated by the source
Memory4 differ
Maximum internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 2 GB2 x 1 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory channelsKnown for oneSingle-channelUnknown — not stated by the source
Storage3 differ
Total storage capacityDiffers160 GB320 GB
Optical drive typeDiffersNoDVD-RW
Card reader integratedDiffersYesNo
Floppy drive installedKnown for oneUnknown — not stated by the sourceNo
HDD speedKnown for one5400 RPMUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Graphicsidentical
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceAMD Radeon HD 4200
Graphics card familyKnown for oneUnknown — not stated by the sourceAMD
On-board graphics card modelKnown for oneIntegratedUnknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceAMD 785G
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers610
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityDiffers10
PS/2 ports quantityDiffers02
Serial ports quantityDiffers01
DC-in jackKnown for oneYesUnknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for oneUnknown — not stated by the source2
PCI Express x1 slotsKnown for oneUnknown — not stated by the source2
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
PCI slotsKnown for oneUnknown — not stated by the source1
Power1 differ
Power supplyDiffers65 W240 W
Design1 differ
Chassis typeKnown for oneUnknown — not stated by the sourceSFF
Number of 5.25" baysKnown for oneUnknown — not stated by the source1
Product colourDiffersGreyBlack
Country of originKnown for oneUnknown — not stated by the sourceChina
Softwareidentical
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows 7 Professional 32-bit Windows Vista Business 32-bit Windows XP Professional Windows 7 Home Basic 32-bit Windows Vista Home Basic 32-bit
Trial softwareKnown for oneUnknown — not stated by the sourceMcAfee Total Protection Anti-Virus Microsoft Office 2007
Bundled softwareKnown for oneUnknown — not stated by the sourceFirefox-HP Virtual Browser Microsoft Internet Explorer PDF Complete HP Software Agent HP Support Assistant HP Systems Software Manager HP Vision Diagnostics HP Power Manager DASH 1.1 Manageability
Mac compatibilityKnown for oneNoUnknown — not stated by the source
Processor special features4 differ
Intel 64DiffersYesNo
Processor ARK IDDiffers4948932240
Processor codeDiffersSLBXDSLA4L
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Idle StatesKnown for oneNoUnknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for oneNoUnknown — not stated by the source
Physical Address Extension (PAE)Known for one32 bitUnknown — not stated by the source
Processor package sizeKnown for one22 x 22 mmUnknown — not stated by the source
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceRealtek ALC261
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source50 - 95 °F
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Weight & dimensions3 differ
WidthDiffers192 mm337.8 mm
DepthDiffers192 mm378.5 mm
HeightDiffers36 mm100.3 mm
WeightKnown for oneUnknown — not stated by the source7.26 kg
Size (imperial)Known for oneUnknown — not stated by the source33.8 cm (13.3")
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceYes
Keyboard includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small BusinessUnknown — not stated by the source

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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