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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M57e Intel® Core™2 Duo E4600 vs Lenovo ThinkCentre A57 Tower

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  • 86specifications compared
  • 19differ
  • 67identical
  • 11known for one product only

Key differences

The Lenovo ThinkCentre M57e Intel® Core™2 Duo E4600 has 0.2 GHz more processor frequency than the Lenovo ThinkCentre A57 Tower (2.4 GHz vs 2.2 GHz). The Lenovo ThinkCentre M57e Intel® Core™2 Duo E4600 has 1 MB more processor cache than the Lenovo ThinkCentre A57 Tower (2 MB vs 1 MB). The Lenovo ThinkCentre M57e Intel® Core™2 Duo E4600 has 62 M more processing Die Transistors than the Lenovo ThinkCentre A57 Tower (167 M vs 105 M). Processor family: Intel® Core™2 Duo on the Lenovo ThinkCentre M57e Intel® Core™2 Duo E4600, Intel® Pentium® on the Lenovo ThinkCentre A57 Tower. Processor model: E4600 on the Lenovo ThinkCentre M57e Intel® Core™2 Duo E4600, E2200 on the Lenovo ThinkCentre A57 Tower.

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Pentium®
  • Processor model
    • E4600
    • E2200
  • Processor frequency
    • 2.4 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Number of Processing Die Transistors
    • 167 M
    • 105 M
  • Processing Die size
    • 111 mm²
    • 77 mm²
  • CPU multiplier (bus/core ratio)
    • 12
    • 11
  • Optical drive type
    • DVD±RW
    • DVD-RW

Side by side

Differences highlightedShow differences only
97 specifications
A

Lenovo

ThinkCentre M57e Intel® Core™2 Duo E4600

Model M57e

View product
B

Lenovo

ThinkCentre A57 TowerView product
Processor8 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Pentium®
Processor modelDiffersE4600E2200
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers2 MB1 MB
Processor seriesDiffersIntel Core 2 Duo E4000 SeriesIntel Pentium E2000 Series for Desktop
Number of Processing Die TransistorsDiffers167 M105 M
Processing Die sizeDiffers111 mm²77 mm²
CPU multiplier (bus/core ratio)Differs1211
Memoryidentical
Memory slotsKnown for one2x DIMM
Storage1 differ
Optical drive typeDiffersDVD±RWDVD-RW
Graphicsidentical
On-board graphics cardKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers68
Headphone outputsDiffers14
Line-outKnown for oneYes
Expansion slotsidentical
Expansion slotsKnown for one1 x PCI Express 16X 2 x PCI 1 x PCI Express 1X
Poweridentical
Power supply typeKnown for one110 - 220 V
Power supply input voltageKnown for one110 - 220 V
Design1 differ
Chassis typeDiffersSFFTower
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows XP Professional
Compatible operating systemsKnown for oneWindows XP Professional MS-DOS Windows XP Windows XP Home Edition Windows Vista Ultimate Windows Vista Ultimate 64-Bit Windows Vista Business Windows Vista Business 64 Windows Vista Home Basic Windows Vista Home Premium Windows Vista Home Premium 64
Processor special features1 differ
Processor ARK IDDiffers3224233925
Processor codeKnown for oneSLA94
Audio1 differ
Audio systemDiffersRealtek ALC662ALC662
Weight & dimensions4 differ
WidthDiffers317 mm331 mm
DepthDiffers355 mm412 mm
HeightDiffers99 mm104 mm
WeightDiffers7.3 kg3.31 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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