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Product comparison · 2 pcs/workstations

HP Pavilion Elite m9751nl Desktop PC vs Lenovo ThinkCentre A58 Tower (75157FG), FR

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  • 84specifications compared
  • 42differ
  • 42identical
  • 40known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Pentium®
  • Processor model
    • i7-920
    • E5200
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 2
  • Processor frequency
    • 2.66 GHz
    • 2.5 GHz
  • Processor cache
    • 8 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Bus type
    • QPI
    • FSB

Side by side

Differences highlightedShow differences only
124 specifications
A

HP

Pavilion Elite m9751nl Desktop PCView product
B

Lenovo

ThinkCentre A58 Tower (75157FG), FRView product
Processor17 differ
Processor familyDiffersIntel® Core™ i7Intel® Pentium®
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-920E5200
Processor coresDiffers42
Processor threadsDiffers82
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.66 GHz2.5 GHz
Processor cacheDiffers8 MB2 MB
Processor cache typeDiffersSmart CacheL2
Bus typeDiffersQPIFSB
System bus rateKnown for one4.8 GT/s
Processor seriesDiffersIntel Core i7-900 Desktop SeriesIntel Pentium E5000 Series for Desktop
Processor codenameDiffersBloomfieldWolfdale
Thermal Design Power (TDP)Differs130 W65 W
TcaseDiffers67.9 °C74.1 °C
Number of QPI linksKnown for one1
Processor socketDiffersSocket B (LGA 1366)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers731 M228 M
Processing Die sizeDiffers263 mm²82 mm²
CPU multiplier (bus/core ratio)Differs2012.5
SteppingDiffersC0M0
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3 800/1066
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
Processor front side busKnown for one800 MHz
Number of processors installedKnown for one1
Memory2 differ
Internal memoryDiffers6 GB1 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory slotsKnown for one6x DIMM
Memory channelsKnown for oneTriple-channel
Maximum internal memoryKnown for one4 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory clock speedKnown for one800 MHz
Storage2 differ
Total storage capacityDiffers1 TB250 GB
HDD speedKnown for one5400 RPM
Card reader integratedDiffersYesNo
Optical drive typeKnown for oneDVD-ROM
Floppy drive installedKnown for oneNo
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 220Intel® GMA X4500
Discrete graphics card memoryKnown for one1 GB
Maximum graphics card memoryKnown for one3.07 GB
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Ports & interfaces5 differ
HDMI ports quantityDiffers10
DVI portDiffersYesNo
Firewire (IEEE 1394) portsDiffers20
eSATA ports quantityKnown for one2
Serial ports quantityDiffers01
Parallel ports quantityDiffers01
Line-outKnown for oneYes
Line-inKnown for oneYes
Design1 differ
Chassis typeDiffersMicro TowerTower
Country of originKnown for oneChina
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows XP Professional
Bundled softwareKnown for oneMicrosoft Internet Explorer 7.0; Windows Mail; HP MediaSmart suite: Muziek, video, dvd, foto; Windows Photo Gallery; Windows Media Player; Windows Movie Maker, Windows DVD Maker; Cyberlink DVDSuite; Windows Media Center
Processor special features7 differ
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers3714737212
Processor codeKnown for oneSLBCH
Processor package sizeDiffers42.5 x 45.0 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.0No
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1ALC662
Weight & dimensions4 differ
WidthDiffers178 mm175 mm
DepthDiffers422 mm442 mm
HeightDiffers394 mm412 mm
WeightDiffers15 kg11.2 kg
Packaging dataidentical
Package weightKnown for one17 kg
Featuresidentical
TV tuner typeKnown for oneAnalogue & DVB-T
Other features1 differ
TV tuner integratedDiffersYesNo
Expansion slotsidentical
PCI Express x16 slotsKnown for one2
Poweridentical
Power supplyKnown for one280 W
Power supply input voltageKnown for one110 - 220 V
Power supply input frequencyKnown for one50 - 60 Hz
Packaging contentidentical
Mouse includedKnown for oneYes
Remote control includedKnown for oneNo

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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