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Product comparison · 2 pcs/workstations

HP Compaq dc5100 SFF vs Lenovo ThinkCentre M55e Tower (9637M1G), BE

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  • 78specifications compared
  • 35differ
  • 43identical
  • 20known for one product only

Key differences

  • Processor family
    • Intel Atom®
    • Intel® Core™2 Duo
  • Processor model
    • 330
    • E6400
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 1.6 GHz
    • 2.13 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor front side bus
    • 533 MHz
    • 1066 MHz
  • Processor lithography
    • 45 nm
    • 65 nm
  • Thermal Design Power (TDP)
    • 8 W
    • 65 W

Side by side

Differences highlightedShow differences only
98 specifications
A

HP

Compaq dc5100 SFFView product
B

Lenovo

ThinkCentre M55e Tower (9637M1G), BEView product
Processor13 differ
Processor familyDiffersIntel Atom®Intel® Core™2 Duo
Processor modelDiffers330E6400
Processor threadsDiffers42
Processor frequencyDiffers1.6 GHz2.13 GHz
Processor cacheDiffers1 MB2 MB
Processor front side busDiffers533 MHz1066 MHz
Processor lithographyDiffers45 nm65 nm
Processor seriesKnown for oneIntel Core 2 Duo E6000 Series
Processor codenameKnown for oneConroe
Thermal Design Power (TDP)Differs8 W65 W
TcaseDiffers85.2 °C61.4 °C
Number of processors installedKnown for one1
Processor socketDiffersBGA 437LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers94 M167 M
Processing Die sizeDiffers52 mm²111 mm²
CPU multiplier (bus/core ratio)Differs128
TjunctionKnown for one100 °C
Processor core voltage (AC)Known for one1.25 - 1.40 V
SteppingKnown for oneC0
Memory1 differ
Internal memoryDiffers0.5 GB1 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsKnown for one2x DIMM
Storage1 differ
Total storage capacityDiffers40 GB160 GB
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 900Intel® GMA 3000
Network1 differ
Networking featuresDiffersEthernet/Fast Ethernet/Gigabit EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) portsKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
Expansion slotsidentical
Expansion slotsKnown for one1x PCI Express 16X 1x PCI Express 1X
Power1 differ
Power supplyDiffers240 W280 W
Design1 differ
Chassis typeDiffersSFFTower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows XP Home EditionWindows XP Professional
Processor special features9 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersNoYes
Idle StatesDiffersNoYes
Intel Enhanced Halt StateDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers3564127249
Processor package sizeDiffers22 x 22 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Physical Address Extension (PAE)Known for oneYes
Processor codeKnown for oneSLG9Y
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Audio1 differ
Audio systemDiffersADI 1981B AC97ADI 1986 A
Weight & dimensions4 differ
WidthDiffers338 mm175 mm
DepthDiffers379 mm440 mm
HeightDiffers100 mm402 mm
WeightDiffers9 kg10.9 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional

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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