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Product comparison · 2 pcs/workstations

Acer 3x N281G vs HP Pro 3005 Base Model Microtower PC

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  • 30specifications compared
  • 15differ
  • 15identical
  • 95known for one product only

Key differences

The HP Pro 3005 Base Model Microtower PC has 4 GB more maximum internal memory than the Acer 3x N281G (8 GB vs 4 GB). The HP Pro 3005 Base Model Microtower PC has 2 x DIMM more memory slots than the Acer 3x N281G (4x DIMM vs 2x DIMM). The HP Pro 3005 Base Model Microtower PC has 1,800 RPM more HDD speed than the Acer 3x N281G (7200 RPM vs 5400 RPM). Only the Acer 3x N281G has card reader integrated. Only the HP Pro 3005 Base Model Microtower PC has DVI port.

  • Maximum internal memory
    • 4 GB
    • 8 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Card reader integrated
    • Yes
    • No
  • USB 2.0 ports quantity
    • 6
    • 8
  • HDMI ports quantity
    • 1
    • 0
  • DVI port
    • No
    • Yes

Side by side

Differences highlightedShow differences only
125 specifications
A

Acer

3x N281GView product
B

HP

Pro 3005 Base Model Microtower PCView product
Processoridentical
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel Atom®
Processor modelKnown for oneD425
Processor coresKnown for one1
Processor threadsKnown for one2
Processor frequencyKnown for one1.8 GHz
Processor cacheKnown for one0.512 MB
Processor cache typeKnown for oneL2
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Atom D400 Series
Processor codenameKnown for onePineview
Thermal Design Power (TDP)Known for one10 W
TjunctionKnown for one100 °C
Processor socketKnown for oneBGA 559
Number of Processing Die TransistorsKnown for one123 M
Processing Die sizeKnown for one66 mm²
SteppingKnown for oneA0
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
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryKnown for one2 GB
Maximum internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 2 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory channelsKnown for oneSingle-channel
Storage2 differ
Total storage capacityKnown for one160 GB
Optical drive typeKnown for oneNo
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for one2.5"
Card reader integratedDiffersYesNo
Floppy drive installedKnown for oneNo
Graphicsidentical
On-board graphics cardKnown for oneYes
On-board graphics card modelKnown for oneIntegrated
Networkidentical
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wake-on-LAN readyKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers68
HDMI ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityDiffers02
DC-in jackKnown for oneYes
Serial ports quantityDiffers01
Line-outKnown for oneYes
Line-inKnown for oneYes
Power1 differ
Power supplyDiffers65 W300 W
Design1 differ
Product colourDiffersGreyBlack
Chassis typeKnown for oneMicro Tower
Number of 5.25" baysKnown for one2
Country of originKnown for oneChina
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional
Operating system architectureKnown for one32-bit
Mac compatibilityKnown for oneNo
Compatible operating systemsKnown for oneWindows 7 Professional Edition 32-Bit Microsoft Windows XP Windows Vista
Processor special featuresidentical
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneNo
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneNo
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneNo
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Physical Address Extension (PAE)Known for one32 bit
Processor ARK IDKnown for one49489
Processor codeKnown for oneSLBXD
Processor package sizeKnown for one22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesKnown for oneNo
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Weight & dimensions3 differ
WidthDiffers192 mm185 mm
DepthDiffers192 mm416 mm
HeightDiffers36 mm385 mm
WeightKnown for one7.62 kg
Size (imperial)Known for one18.5 cm (7.27")
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Expansion slotsidentical
Number of 3.5" baysKnown for one3
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Audioidentical
Audio systemKnown for oneHD
Operational conditionsidentical
Operating temperature (T-T)Known for one41 - 95 °F
Storage temperature (T-T)Known for one-30 - 65 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%

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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