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Product comparison · 2 pcs/workstations

Acer Veriton M661-SD8400C vs HP Compaq Presario SG3302LA

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  • 75specifications compared
  • 31differ
  • 44identical
  • 23known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Celeron®
  • Processor model
    • E8400
    • 220
  • Processor cores
    • 2
    • 1
  • Processor threads
    • 2
    • 1
  • Processor frequency
    • 3 GHz
    • 1.2 GHz
  • Processor cache
    • 6 MB
    • 0.512 MB
  • Processor front side bus
    • 1333 MHz
    • 533 MHz
  • Processor lithography
    • 45 nm
    • 65 nm

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

Veriton M661-SD8400CView product
B

HP

Compaq Presario SG3302LAView product
Processor16 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Celeron®
Processor modelDiffersE8400220
Processor coresDiffers21
Processor threadsDiffers21
Processor frequencyDiffers3 GHz1.2 GHz
Processor cacheDiffers6 MB0.512 MB
Processor front side busDiffers1333 MHz533 MHz
Processor lithographyDiffers45 nm65 nm
Processor seriesDiffersIntel Core 2 Duo E8000 SeriesIntel Celeron Processor 200 Series for Desktop
Processor codenameDiffersWolfdaleConroe
Thermal Design Power (TDP)Differs65 W18.2, 19
TcaseKnown for one72.4 °C
Processor socketDiffersLGA 775 (Socket T)Socket 479
Number of Processing Die TransistorsDiffers410 M105 M
Processing Die sizeDiffers107 mm²77 mm²
CPU multiplier (bus/core ratio)Differs912
SteppingDiffersE0A1
TjunctionKnown for one100 °C
Number of processors installedKnown for one1
Memory2 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryDiffers8 GB1 GB
Memory layout (slots x size)Known for one2 x 1 GB
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 3100
On-board graphics card modelKnown for oneNot available
Performanceidentical
Audio output channelsKnown for one5.1 channels
Network1 differ
Networking featuresDiffersGigabit Ethernet10/100 Base-T
Modem speedKnown for one56 Kbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers104
Serial ports quantityDiffers10
Parallel ports quantityDiffers10
Line-outKnown for oneYes
Line-inKnown for oneYes
Poweridentical
Power supplyKnown for one300 W
Designidentical
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows Vista Starter
Bundled softwareKnown for oneAcer Empowering Technology (eLock, eRecovery, eSettings, ePerformance Management), Acer LanScope, Norton AntiVirus, Adobe Reader CyberLink PowerDVD, NTI CD-Maker, Gold
Processor special features8 differ
Embedded options availableDiffersYesNo
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Graphics & IMC lithographyKnown for one45 nm
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers3391033102
Processor codeDiffersSLB9JSLAF2
Processor package sizeDiffers37.5 x 37.5 mm35 x 35 mm
Audioidentical
Audio systemKnown for oneHigh Definition Audio 7.1
Weight & dimensionsidentical
WidthKnown for one180 mm
DepthKnown for one441.5 mm
HeightKnown for one367 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business
Optical driveidentical
LightScribeKnown for oneYes
CD read speedKnown for one40x
CD write speedKnown for one40x
CD rewrite speedKnown for one32x

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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