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Product comparison · 2 pcs/workstations

Acer Aspire G7700 2GPU vs Lenovo ThinkCentre M57e

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  • 81specifications compared
  • 35differ
  • 46identical
  • 17known for one product only

Key differences

The Acer Aspire G7700 2GPU has 2 more processor cores than the Lenovo ThinkCentre M57e (4 vs 2). The Acer Aspire G7700 2GPU has 2 more processor threads than the Lenovo ThinkCentre M57e (4 vs 2). The Acer Aspire G7700 2GPU has 0.3 GHz more processor frequency than the Lenovo ThinkCentre M57e (2.5 GHz vs 2.2 GHz). Only the Acer Aspire G7700 2GPU has FSB Parity. Only the Acer Aspire G7700 2GPU has card reader integrated.

  • Processor family
    • Intel® Core™2 Quad
    • Intel® Pentium®
  • Processor model
    • Q9300
    • E2200
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 2.2 GHz
  • Processor cache
    • 6 MB
    • 1 MB
  • Processor front side bus
    • 1333 MHz
    • 800 MHz
  • FSB Parity
    • Yes
    • No

Side by side

Differences highlightedShow differences only
98 specifications
A

Acer

Aspire G7700 2GPUView product
B

Lenovo

ThinkCentre M57eView product
Processor17 differ
Processor familyDiffersIntel® Core™2 QuadIntel® Pentium®
Processor modelDiffersQ9300E2200
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.5 GHz2.2 GHz
Processor cacheDiffers6 MB1 MB
Processor front side busDiffers1333 MHz800 MHz
FSB ParityDiffersYesNo
Processor lithographyDiffers45 nm65 nm
Processor seriesDiffersIntel Core 2 Quad Q9000 Series for DesktopIntel Pentium E2000 Series for Desktop
Processor codenameDiffersYorkfieldConroe
Thermal Design Power (TDP)Differs95 W65 W
TcaseDiffers71.4 °C73.3 °C
Number of Processing Die TransistorsDiffers456 M105 M
Processing Die sizeDiffers164 mm²77 mm²
CPU multiplier (bus/core ratio)Differs7.511
SteppingDiffersM1M0
Memory2 differ
Internal memoryDiffers4 GB1 GB
Maximum internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory clock speedKnown for one667 MHz
Storage2 differ
Total storage capacityDiffers640 GB160 GB
Optical drive typeKnown for oneDVD-ROM
Card reader integratedDiffersYesNo
Number of HDDs installedKnown for one2
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA GeForce 9600 GTIntel® GMA 3100
Optical driveidentical
CD read speedKnown for one48x
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
DVD read speedKnown for one16x
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers96
Serial ports quantityDiffers01
Parallel ports quantityDiffers01
DVI portKnown for oneYes
Firewire (IEEE 1394) portsKnown for one1
Power1 differ
Power supplyDiffers750 W280 W
Power supply input voltageKnown for one110 - 220 V
Power supply input frequencyKnown for one50 - 60 Hz
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Trial softwareKnown for oneMicrosoft Office 2007 (60D), Norton Internet Security 2007 (90D), eSobi v2,0 Lite (90D)
Bundled softwareKnown for oneMicrosoft Works 8.5, Adobe Reader 7.0, Acer Arcade Live, Quick Burning (NTI CD-Maker Gold), Acer Empowering Technology
Processor special features4 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers3392233925
Processor codeKnown for oneSLAWE
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1ALC662
Weight & dimensions3 differ
WidthDiffers190 mm175 mm
DepthDiffers490 mm440 mm
HeightDiffers430 mm402 mm
WeightKnown for one11 kg
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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