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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
    • Intel Atom®
    • Intel® Celeron® M
  • Processor model
    • D425
    • 215
  • Processor threads
    • 2
    • 1
  • Processor frequency
    • 1.8 GHz
    • 1.33 GHz
  • Bus type
    • DMI
    • FSB
  • Processor lithography
    • 45 nm
    • 65 nm
  • Processor operating modes
    • 64-bit
    • 32-bit
  • Processor series
    • Intel Atom D400 Series
    • Intel Celeron M 533 MHz FSB

Side by side

Differences highlightedShow differences only
133 specifications
A

Acer

3x N281GView product
B

HP

Compaq 6005 Pro Base Model Small Form Factor PCView product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Atom®Intel® Celeron® M
Processor modelDiffersD425215
Processor cores11
Processor threadsDiffers21
Processor frequencyDiffers1.8 GHz1.33 GHz
Processor cache0.512 MB0.512 MB
Processor cache typeL2L2
Processor front side busKnown for one533 MHz
Bus typeDiffersDMIFSB
FSB ParityNoNo
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
Number of processors installed11
Processor socketDiffersBGA 559Socket 479
Processing Die sizeDiffers66 mm²90 mm²
CPU multiplier (bus/core ratio)Known for one10
PlatformPCPC
SteppingDiffersA0C0
ECC supported by processorNoNo
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one123 M
Maximum internal memory supported by processorKnown for one4 GB
Memory types supported by processorKnown for oneDDR3 800 (SODIMM only); DDR2 667/800
Memory bandwidth supported by processor (max)Known for one6.4 GB/s
Memory4 differ
Internal memory2 GB2 GB
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-channel
Storage3 differ
Total storage capacityDiffers160 GB320 GB
Optical drive typeDiffersNoDVD-RW
Number of HDDs installed11
HDD interfaceSATASATA
Card reader integratedDiffersYesNo
Floppy drive installedKnown for oneNo
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneAMD Radeon HD 4200
Graphics card familyKnown for oneAMD
On-board graphics card modelKnown for oneIntegrated
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneAMD 785G
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Wake-on-LAN readyYesYes
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers610
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
DisplayPorts quantityKnown for one1
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) ports00
Serial ports quantityDiffers01
Parallel ports quantity00
DC-in jackKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
Power1 differ
Power supplyDiffers65 W240 W
Design1 differ
Chassis typeKnown for oneSFF
Number of 5.25" baysKnown for one1
Product colourDiffersGreyBlack
Country of originKnown for oneChina
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture32-bit32-bit
Compatible operating systemsKnown for oneWindows 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 oneMcAfee Total Protection Anti-Virus Microsoft Office 2007
Bundled softwareKnown for oneFirefox-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 oneNo
Displayidentical
Display includedNoNo
Processor special features4 differ
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyNoNo
Execute Disable BitYesYes
Intel 64DiffersYesNo
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateNoNo
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 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 IDDiffers4948932240
Processor codeDiffersSLBXDSLA4L
Thermal Monitoring TechnologiesNoNo
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
Idle StatesKnown for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Physical Address Extension (PAE)Known for one32 bit
Processor package sizeKnown for one22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Audioidentical
Audio systemKnown for oneRealtek ALC261
Operational conditionsidentical
Operating temperature (T-T)Known for one50 - 95 °F
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions3 differ
WidthDiffers192 mm337.8 mm
DepthDiffers192 mm378.5 mm
HeightDiffers36 mm100.3 mm
WeightKnown for one7.26 kg
Size (imperial)Known for one33.8 cm (13.3")
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificatesidentical
Compliance industry standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
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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