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Product comparison · 2 pcs/workstations

Acer Aspire M3641 vs Lenovo ThinkCentre M57e

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  • 76specifications compared
  • 29differ
  • 47identical
  • 29known for one product only

Key differences

The Acer Aspire M3641 has 2 more processor cores than the Lenovo ThinkCentre M57e (4 vs 2). The Acer Aspire M3641 has 2 more processor threads than the Lenovo ThinkCentre M57e (4 vs 2). The Acer Aspire M3641 has 0.2 GHz more processor frequency than the Lenovo ThinkCentre M57e (2.4 GHz vs 2.2 GHz). Only the Acer Aspire M3641 has card reader integrated. Only the Acer Aspire M3641 has Intel Virtualization Technology (VT-x).

  • Processor family
    • Intel® Core™2 Quad
    • Intel® Pentium®
  • Processor model
    • Q6600
    • E2200
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.4 GHz
    • 2.2 GHz
  • Processor cache
    • 8 MB
    • 1 MB
  • Processor front side bus
    • 1066 MHz
    • 800 MHz
  • Processor codename
    • Kentsfield
    • Conroe

Side by side

Differences highlightedShow differences only
105 specifications
A

Acer

Aspire M3641View product
B

Lenovo

ThinkCentre M57eView product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™2 QuadIntel® Pentium®
Processor modelDiffersQ6600E2200
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers8 MB1 MB
Processor cache typeL2L2
Processor front side busDiffers1066 MHz800 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography65 nm65 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core 2 Quad Q6000 SeriesIntel Pentium E2000 Series for Desktop
Processor codenameDiffersKentsfieldConroe
Thermal Design Power (TDP)Differs95, 10565 W
TcaseDiffersB3=62.2; G0=7173.3 °C
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers582 M105 M
Processing Die sizeDiffers286 mm²77 mm²
CPU multiplier (bus/core ratio)Differs911
SteppingDiffersG0M0
ECC supported by processorNoNo
Processor core voltage (AC)Known for one0.85 - 1.5 V
Memory2 differ
Internal memoryDiffers4 GB1 GB
Maximum internal memory4 GB4 GB
Internal memory typeKnown for oneDDR2-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 1 GB
Memory clock speedKnown for one667 MHz
Storage2 differ
Total storage capacityDiffers640 GB160 GB
Optical drive typeKnown for oneDVD-ROM
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Card reader integratedDiffersYesNo
Graphics1 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 7100Intel® GMA 3100
Performanceidentical
Product typePCPC
Audio output channelsKnown for one7.1 channels
Optical driveidentical
CD read speedKnown for one48x
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
DVD read speedKnown for one16x
Networkidentical
Networking featuresKnown for oneGigabit Ethernet
Wake-on-LAN readyKnown for oneYes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantityDiffers12
Serial ports quantity11
Parallel ports quantityDiffers21
Line-outKnown for oneYes
Firewire (IEEE 1394) portsKnown for one1
eSATA ports quantityKnown for one4
Audio inputKnown for one1
Video inKnown for one1
Poweridentical
Power supplyKnown for one280 W
Power supply input voltageKnown for one110 - 220 V
Power supply input frequencyKnown for one50 - 60 Hz
Designidentical
Chassis typeTowerTower
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Displayidentical
Display includedNoNo
Processor special features2 differ
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers2976533925
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemKnown for oneALC662
Audio system full duplexKnown for oneYes
Weight & dimensions3 differ
WidthDiffers180 mm175 mm
DepthDiffers411 mm440 mm
HeightDiffers367 mm402 mm
WeightKnown for one11 kg
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Professional
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI 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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