Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M55e Small Desktop (9645-Q1G), FR vs Lenovo ThinkStation D10

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  • 76specifications compared
  • 34differ
  • 42identical
  • 25known for one product only

Key differences

  • Processor family
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:Intel® Core™2 Duo
    • ThinkStation D10:Intel® Xeon® 5000 Sequence
  • Processor model
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:E4300
    • ThinkStation D10:E5430
  • Processor cores
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:2
    • ThinkStation D10:4
  • Processor threads
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:2
    • ThinkStation D10:4
  • Processor frequency
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:1.8 GHz
    • ThinkStation D10:2.66 GHz
  • Processor cache
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:2 MB
    • ThinkStation D10:12 MB
  • Processor front side bus
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:800 MHz
    • ThinkStation D10:1333 MHz
  • FSB Parity
    • ThinkCentre M55e Small Desktop (9645-Q1G), FR:No
    • ThinkStation D10:Yes

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Differences highlightedShow differences only (on)
Comparison of ThinkCentre M55e Small Desktop (9645-Q1G), FR, ThinkStation D10
101 specifications
Processor17 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Xeon® 5000 Sequence
Processor modelDiffersE4300E5430
Processor coresDiffers24
Processor threadsDiffers24
Processor frequencyDiffers1.8 GHz2.66 GHz
Processor cacheDiffers2 MB12 MB
Processor front side busDiffers800 MHz1333 MHz
FSB ParityDiffersNoYes
Processor lithographyDiffers65 nm45 nm
Processor seriesDiffersIntel Core 2 Duo E4000 SeriesIntel Xeon 5400 Series
Processor codenameDiffersConroeHarpertown
Thermal Design Power (TDP)Differs65 W80 W
Scenario Design Power (SDP)Known for one12 WUnknown — not stated by the source
TcaseDiffers61.4 °C67 °C
Processor socketDiffersLGA 775 (Socket T)LGA 771 (Socket J)
Number of Processing Die TransistorsDiffers167 M820 M
Processing Die sizeDiffers111 mm²214 mm²
CPU multiplier (bus/core ratio)Differs98
Processor core voltage (AC)Known for one1.225 - 1.325 VUnknown — not stated by the source
Processor system typeKnown for oneUnknown — not stated by the sourceDP
SteppingKnown for oneUnknown — not stated by the sourceE0
Memory2 differ
Internal memoryDiffers1 GB2 GB
Maximum internal memoryDiffers4 GB32 GB
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 1 GB
Memory clock speedKnown for oneUnknown — not stated by the source667 MHz
Storageidentical
Total storage capacityKnown for one80 GBUnknown — not stated by the source
Optical drive typeKnown for oneDVD-ROMUnknown — not stated by the source
HDD capacityKnown for oneUnknown — not stated by the source500 GB
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Graphicsidentical
Discrete graphics card modelKnown for oneIntel® GMA 3000Unknown — not stated by the source
Maximum graphics card memoryKnown for oneUnknown — not stated by the source0.5 GB
Graphics cardKnown for oneUnknown — not stated by the sourceQuadro FX 1700
Performance1 differ
Product typeDiffersPCWorkstation
Networkidentical
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) portsDiffers12
Serial ports quantityDiffers10
Parallel ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source1
Expansion slotsidentical
Expansion slotsKnown for one1x PCI 1x PCI Express 1x PCIUnknown — not stated by the source
Poweridentical
Power supplyKnown for one225 WUnknown — not stated by the source
Design1 differ
Chassis typeDiffersSmall DesktopTower
Cable lock slotKnown for oneYesUnknown — not stated by the source
Cable lock slot typeKnown for oneIBMUnknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneWindows XP ProfessionalUnknown — not stated by the source
Bundled softwareKnown for oneYesUnknown — not stated by the source
Processor special features4 differ
Embedded options availableDiffersYesNo
Intel Demand Based SwitchingDiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Processor ARK IDDiffers2802433081
Processor codeKnown for oneUnknown — not stated by the sourceSLBBK
Audio1 differ
Audio systemDiffersADI 1986 ARealtek ALC888S
Weight & dimensions4 differ
WidthDiffers310 mm175 mm
DepthDiffers358 mm460 mm
HeightDiffers87.5 mm478 mm
WeightDiffers8.5 kg16.3 kg
Packaging contentidentical
Mouse includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
HDD user passwordKnown for oneYesUnknown — not stated by the source
Intel segment taggingKnown for oneEnterprise, ProfessionalUnknown — not stated by the source

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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