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Product comparison · 2 pcs/workstations

HP dx2420 MT + LP2275w vs Lenovo ThinkCentre A58 Tower (75157QG), CH

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  • 84specifications compared
  • 25differ
  • 59identical
  • 21known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • E5300
    • E7500
  • Processor frequency
    • 2.6 GHz
    • 2.93 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • CPU multiplier (bus/core ratio)
    • 13
    • 11
  • Internal memory
    • 3 GB
    • 2 GB
  • Total storage capacity
    • 500 GB
    • 320 GB

Side by side

Differences highlightedShow differences only
105 specifications
A

HP

dx2420 MT + LP2275wView product
B

Lenovo

ThinkCentre A58 Tower (75157QG), CHView product
Processor7 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersE5300E7500
Processor frequencyDiffers2.6 GHz2.93 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Core 2 Duo E7000 Series
CPU multiplier (bus/core ratio)Differs1311
Number of processors installedKnown for one1
Memory1 differ
Internal memoryDiffers3 GB2 GB
Maximum internal memoryKnown for one4 GB
Memory slotsKnown for one2x DIMM
Memory layout (slots x size)Known for one1 x 2 GB
Memory clock speedKnown for one800 MHz
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Optical drive typeDiffersDVD±RWDVD-RW
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 3100
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces2 differ
Serial ports quantityDiffers01
Parallel ports quantityDiffers01
Line-outKnown for oneYes
Line-inKnown for oneYes
Power2 differ
Power supplyDiffers300 W280 W
Power supply input voltageDiffers100 - 240 V110 - 220 V
Design1 differ
Chassis typeDiffersMicro TowerTower
Country of originKnown for oneChina
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows 7 Professional
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one61 cm (24")
Display resolutionKnown for one1920 x 1200 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one400 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features3 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Processor ARK IDDiffers3530036503
Processor codeDiffersSLB9USLB9Z
Processor package sizeKnown for one37.5 x 37.5 mm
Audio1 differ
Audio systemDiffersHigh Definition AudioALC662
Weight & dimensions4 differ
WidthDiffers165 mm175 mm
DepthDiffers373 mm442 mm
HeightDiffers365 mm412 mm
WeightDiffers10.2 kg11.2 kg
Expansion slotsidentical
PCI Express x16 slotsKnown for one2
Packaging contentidentical
Mouse includedKnown for oneYes

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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