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Product comparison · 2 pcs/workstations

Acer Aspire T671-CD vs Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171

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  • 78specifications compared
  • 12differ
  • 66identical
  • 21known for one product only

Key differences

The Acer Aspire T671-CD has 1 GB more internal memory than the Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171 (2 GB vs 1 GB). The Acer Aspire T671-CD has 160 GB more total storage capacity than the Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171 (320 GB vs 160 GB). The Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171 has 1 more USB 2.0 ports quantity than the Acer Aspire T671-CD (8 vs 7). Only the Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171 has display included. Optical drive type: DVD±RW on the Acer Aspire T671-CD, DVD-RW on the Lenovo ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171.

  • Internal memory
    • 2 GB
    • 1 GB
  • Total storage capacity
    • 320 GB
    • 160 GB
  • Optical drive type
    • DVD±RW
    • DVD-RW
  • Discrete graphics card model
    • AMD Radeon X1650
    • Intel® GMA 3000
  • USB 2.0 ports quantity
    • 7
    • 8
  • Operating system installed
    • Windows Vista Home Premium
    • Windows Vista Business
  • Display included
    • No
    • Yes
  • Audio system
    • High Definition Audio 7.1
    • ADI 1983 HD

Side by side

Differences highlightedShow differences only
99 specifications
A

Acer

Aspire T671-CDView product
B

Lenovo

ThinkCentre M55 Ultra Small Desktop (8795-B4G) + ThinkVision L171View product
Processoridentical
Number of processors installedKnown for one1
Memory1 differ
Internal memoryDiffers2 GB1 GB
Memory layout (slots x size)Known for one1 x 1 GB
Storage2 differ
Total storage capacityDiffers320 GB160 GB
Optical drive typeDiffersDVD±RWDVD-RW
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon X1650Intel® GMA 3000
Maximum graphics card memoryKnown for one1.024 GB
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers78
DVI portKnown for oneYes
PS/2 ports quantityKnown for one2
Firewire (IEEE 1394) portsKnown for one1
Poweridentical
Power availabilityKnown for one225 W
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Chassis typeKnown for oneTower
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareDiffersAdobe Acrobat Reader 7.0, NTI CD-Maker Gold, Self Burn Recovery, Acer Empowering Framework, Acer eRecovery Management, Acer eDataSecurity Management, Acer ePerformance Management, Acer e-Mode, Acer e-ConsoleYes
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one43.2 cm (17")
Display resolutionKnown for one1280 x 1024 pixels
Contrast ratio (typical)Known for one500:1
Display brightnessKnown for one270 cd/m²
Viewing angle, horizontalKnown for one140°
Viewing angle, verticalKnown for one135°
DisplayKnown for oneLCD
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1ADI 1983 HD
Weight & dimensions3 differ
WidthDiffers183 mm275 mm
DepthDiffers455 mm87.5 mm
HeightDiffers370 mm275 mm
WeightKnown for one6.4 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Other featuresidentical
HDD user passwordKnown for oneYes
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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