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Product comparison · 2 pcs/workstations

HP Compaq 8000 Elite CMT vs HP Pavilion Elite HPE-140nl Desktop PC

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  • 91specifications compared
  • 47differ
  • 44identical
  • 44known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ i7
  • Processor model
    • E8500
    • i7-860
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 3.16 GHz
    • 2.8 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • DMI

Side by side

Differences highlightedShow differences only
135 specifications
A

HP

Compaq 8000 Elite CMTView product
B

HP

Pavilion Elite HPE-140nl Desktop PCView product
Processor16 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ i7
Processor modelDiffersE8500i7-860
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers3.16 GHz2.8 GHz
Processor cacheDiffers6 MB8 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
Processor seriesDiffersIntel Core 2 Duo E8000 SeriesIntel Core i7-800 Desktop Series
Processor codenameDiffersWolfdaleLynnfield
Processor system typeKnown for oneDP
Thermal Design Power (TDP)Differs65 W95 W
TcaseDiffers72.4 °C72.7 °C
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers410 M774 M
Processing Die sizeDiffers107 mm²296 mm²
CPU multiplier (bus/core ratio)Differs9.521
Processor core voltage (AC)Known for one0.850/1.3625 V
SteppingKnown for oneC0
Processor generationKnown for oneIntel® Core™ i7
Processor boost frequencyKnown for one3.46 GHz
System bus rateKnown for one2.5 GT/s
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one21 GB/s
Memory1 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryKnown for one16 GB
Memory layout (slots x size)Known for one2 x 2 GB
Memory clock speedKnown for one1333 MHz
Memory channelsKnown for oneDual-channel
Storage4 differ
Total storage capacityDiffers320 GB3 TB
Optical drive typeKnown for oneDVD Super Multi
HDD interfaceDiffersSATA IISATA
HDD speedDiffers7200 RPM5400 RPM
Card reader integratedDiffersNoYes
Storage drive controllerKnown for oneSATA 3.0Gb/s
Number of HDDs installedKnown for one2
Graphics2 differ
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersIntel® GMA 4500MNVIDIA® GeForce® GTX 260
Video adapter, busKnown for onePCI Express x16
Maximum graphics card memoryKnown for one5.374 GB
Performanceidentical
Motherboard chipsetKnown for oneIntel® H57 Express
Optical driveidentical
LightScribeKnown for oneYes
Network2 differ
Wi-FiDiffersNoYes
Networking featuresDiffersIntel 82567LM Gigabit NetworkGigabit Ethernet
Wireless technologyKnown for oneIEEE 802.11a/b/g/n
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers108
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsDiffers02
Serial ports quantityDiffers10
Expansion slots2 differ
PCI Express x1 slotsDiffers13
PCI Express x16 slotsDiffers21
Expansion slotsKnown for one3 x PCI
Poweridentical
Power requirementsKnown for one90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz
Power consumption (typical)Known for one320 W
Designidentical
External drive baysKnown for one3 x 5.25"
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Optional operating system suppliedKnown for oneWindows XP Professional
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one55.9 cm (22")
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
DisplayKnown for oneLCD
Processor special features6 differ
Embedded options availableDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Processor ARK IDDiffers3391141316
Processor codeKnown for oneSLAPK
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
CPU configuration (max)Known for one1
Physical Address Extension (PAE)Known for one36 bit
Supported instruction setsKnown for oneSSE4.2
Audio1 differ
Audio systemDiffersHDHigh Definition Audio 7.1
Operational conditionsidentical
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
WidthDiffers177 mm179 mm
DepthDiffers444 mm422.2 mm
HeightDiffers447 mm401.2 mm
WeightDiffers11.1 kg11.8 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Other features1 differ
TV tuner integratedDiffersNoYes

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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