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Product comparison · 2 pcs/workstations

HP Compaq dx2300 Base Model Microtower PC vs Lenovo ThinkCentre M55 Ultra Small Desktop, CZ

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  • 72specifications compared
  • 14differ
  • 58identical
  • 25known for one product only

Key differences

The HP Compaq dx2300 Base Model Microtower PC has 10 more processor model than the Lenovo ThinkCentre M55 Ultra Small Desktop, CZ (925 vs 915). The HP Compaq dx2300 Base Model Microtower PC has 0.2 GHz more processor frequency than the Lenovo ThinkCentre M55 Ultra Small Desktop, CZ (3 GHz vs 2.8 GHz). The HP Compaq dx2300 Base Model Microtower PC has 1 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre M55 Ultra Small Desktop, CZ (15 vs 14). Chassis type: Micro Tower on the HP Compaq dx2300 Base Model Microtower PC, SFF on the Lenovo ThinkCentre M55 Ultra Small Desktop, CZ. Operating system installed: Windows XP Professional on the HP Compaq dx2300 Base Model Microtower PC, Windows Vista Business on the Lenovo ThinkCentre M55 Ultra Small Desktop, CZ.

  • Processor model
    • 925
    • 915
  • Processor frequency
    • 3 GHz
    • 2.8 GHz
  • CPU multiplier (bus/core ratio)
    • 15
    • 14
  • Internal memory
    • 0.5 GB
    • 1 GB
  • Total storage capacity
    • 80 GB
    • 160 GB
  • USB 2.0 ports quantity
    • 6
    • 8
  • Chassis type
    • Micro Tower
    • SFF
  • Operating system installed
    • Windows XP Professional
    • Windows Vista Business

Side by side

Differences highlightedShow differences only
97 specifications
A

HP

Compaq dx2300 Base Model Microtower PCView product
B

Lenovo

ThinkCentre M55 Ultra Small Desktop, CZView product
Processor3 differ
Processor modelDiffers925915
Processor frequencyDiffers3 GHz2.8 GHz
Number of processors installedKnown for one1
CPU multiplier (bus/core ratio)Differs1514
Memory1 differ
Internal memoryDiffers0.5 GB1 GB
Maximum internal memoryKnown for one4 GB
Memory slotsKnown for one2x DIMM
Storage1 differ
Total storage capacityDiffers80 GB160 GB
Optical drive typeKnown for oneDVD-ROM
HDD interfaceKnown for oneSATA
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 3000
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers68
Headphone outputsKnown for one1
Line-outKnown for oneYes
Line-inKnown for oneYes
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
Poweridentical
Power supplyKnown for one225 W
Power consumption (typical)Known for one250 W
Design1 differ
Chassis typeDiffersMicro TowerSFF
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows XP ProfessionalWindows Vista Business
Bundled softwareKnown for oneAdobe Acrobat Reader Diskeeper 9.0 Home Edition Picasa (Google) Microsoft Office Hybrid Pro Image 2007
Processor special features2 differ
Physical Address Extension (PAE)DiffersYes32 bit
Processor ARK IDDiffers2751727515
Audioidentical
Audio systemKnown for oneADI 1983 HD
Weight & dimensions4 differ
WidthDiffers175 mm270 mm
DepthDiffers416 mm89 mm
HeightDiffers353 mm276 mm
WeightDiffers9.6 kg6.4 kg
Size (imperial)Known for one17.5 cm (6.89")
Packaging contentidentical
Mouse includedKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%

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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