Product comparison · 2 pcs/workstations

HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM vs HP 8100 Elite SFF + LA1905wg

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  • 85specifications compared
  • 37differ
  • 48identical
  • 55known for one product only

Key differences

The HP 8100 Elite SFF + LA1905wg has 2 more processor threads than the HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM (4 vs 2). The HP 8100 Elite SFF + LA1905wg has 0.2 GHz more processor frequency than the HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM (3.2 GHz vs 3 GHz). The HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM has 2 MB more processor cache than the HP 8100 Elite SFF + LA1905wg (6 MB vs 4 MB). Only the HP 8100 Elite SFF + LA1905wg has display included. Only the HP Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM has embedded options available.

  • Processor family
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:Intel® Core™2 Duo
    • 8100 Elite SFF + LA1905wg:Intel® Core™ i3
  • Processor model
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:E8400
    • 8100 Elite SFF + LA1905wg:i3-550
  • Processor threads
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:2
    • 8100 Elite SFF + LA1905wg:4
  • Processor frequency
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:3 GHz
    • 8100 Elite SFF + LA1905wg:3.2 GHz
  • Processor cache
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:6 MB
    • 8100 Elite SFF + LA1905wg:4 MB
  • Processor cache type
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:L2
    • 8100 Elite SFF + LA1905wg:Smart Cache
  • Bus type
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:FSB
    • 8100 Elite SFF + LA1905wg:DMI
  • Processor lithography
    • Compaq Elite 8000E Intel® Core™2 Duo E8400 DDR3-SDRAM:45 nm
    • 8100 Elite SFF + LA1905wg:32 nm

Side by side

Differences highlightedShow differences only (on)
Comparison of 8000E, 8100 Elite SFF + LA1905wg
140 specifications
Processor17 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ i3
Processor generationKnown for oneUnknown — not stated by the sourceIntel® Core™ i3
Processor modelDiffersE8400i3-550
Processor threadsDiffers24
Processor frequencyDiffers3 GHz3.2 GHz
Processor cacheDiffers6 MB4 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
System bus rateKnown for oneUnknown — not stated by the source2.5 GT/s
Processor lithographyDiffers45 nm32 nm
Processor seriesDiffersIntel Core 2 Duo E8000 SeriesIntel Core i3-500 Desktop Series
Processor codenameDiffersWolfdaleClarkdale
Thermal Design Power (TDP)Differs65 W73 W
TcaseDiffers72.4 °C72.6 °C
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source16
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers410 M382 M
Processing Die sizeDiffers107 mm²81 mm²
CPU multiplier (bus/core ratio)Differs924
SteppingDiffersE0K0
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source16 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1066,1333 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source21 GB/s
Processor front side busKnown for one1333 MHzUnknown — not stated by the source
Number of processors installedKnown for one1Unknown — not stated by the source
PlatformKnown for onePCUnknown — not stated by the source
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source2 GB
Maximum internal memoryKnown for oneUnknown — not stated by the source16 GB
Memory clock speedKnown for oneUnknown — not stated by the source1333 MHz
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
Memory slotsKnown for one4x DIMMUnknown — not stated by the source
Storage2 differ
Total storage capacityDiffers250 GB320 GB
HDD interfaceDiffersSATA IISATA
Card reader integratedKnown for oneUnknown — not stated by the sourceNo
Total HDDs capacityKnown for one250 GBUnknown — not stated by the source
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one250 GBUnknown — not stated by the source
Graphics2 differ
On-board graphics card familyDiffersIntel® GMAIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® HD Graphics
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source2
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source733 MHz
Performanceidentical
Motherboard chipsetKnown for oneIntel® Q45Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfacesidentical
Serial ports quantityKnown for oneUnknown — not stated by the source1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityKnown for one0Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
Designidentical
Number of 5.25" baysKnown for one1Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceWindows 7 Professional
Operating system architectureKnown for oneUnknown — not stated by the source32-bit
Drivers includedKnown for oneYesUnknown — not stated by the source
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for oneUnknown — not stated by the source48.3 cm (19")
Display resolutionKnown for oneUnknown — not stated by the source1440 x 900 pixels
Contrast ratio (typical)Known for oneUnknown — not stated by the source1000:1
Display brightnessKnown for oneUnknown — not stated by the source250 cd/m²
Viewing angle, horizontalKnown for oneUnknown — not stated by the source160°
Viewing angle, verticalKnown for oneUnknown — not stated by the source160°
Processor special features11 differ
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableDiffersYesNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
Processor ARK IDDiffers3391048505
Processor codeDiffersSLB9JSLBUD
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Audio1 differ
Audio systemDiffersRealtek ALC261High Definition Audio
Weight & dimensions3 differ
WidthDiffers338 mm378.5 mm
DepthDiffers378 mm100 mm
HeightDiffers100 mm338 mm
Expansion slotsidentical
Number of 3.5" baysKnown for one1Unknown — not stated by the source
PCI Express x1 slotsKnown for one2Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
PCI slotsKnown for one1Unknown — not stated by the source
Poweridentical
Power supply typeKnown for oneACUnknown — not stated by the source
Power supply input voltageKnown for one90 - 264, 100 - 240 VUnknown — not stated by the source
Power supply input frequencyKnown for one50 - 60, 47/63 HzUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, 802.3u, 802.3abUnknown — 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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