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Product comparison · 2 pcs/workstations

Lenovo ThinkStation D20 (4155-79G), UK vs MSI DE220 Intel Atom® D510

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  • 79specifications compared
  • 46differ
  • 33identical
  • 56known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel Atom®
  • Processor model
    • E5507
    • D510
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 2.26 GHz
    • 1.66 GHz
  • Processor cache
    • 4 MB
    • 1 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Bus type
    • QPI
    • DMI
  • Processor series
    • Intel Xeon 5500 Series
    • Intel Atom D500 Series

Side by side

Differences highlightedShow differences only
135 specifications
A

Lenovo

ThinkStation D20 (4155-79G), UKView product
B

MSI

DE220 Intel Atom® D510

Model DE220

View product
Processor16 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel Atom®
Processor modelDiffersE5507D510
Processor coresDiffers42
Processor frequencyDiffers2.26 GHz1.66 GHz
Processor cacheDiffers4 MB1 MB
Processor cache typeDiffersSmart CacheL2
Bus typeDiffersQPIDMI
System bus rateKnown for one4.8 GT/s
Processor seriesDiffersIntel Xeon 5500 SeriesIntel Atom D500 Series
Processor codenameDiffersNehalem EPPineview
Thermal Design Power (TDP)Differs80 W13 W
TcaseKnown for one76 °C
Number of QPI linksKnown for one2
Processor socketDiffersSocket B (LGA 1366)BGA 559
SteppingDiffersD0B0
Maximum internal memory supported by processorDiffers144 GB4 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR2 667/800
Memory clock speeds supported by processorKnown for one800 MHz
Memory bandwidth supported by processor (max)Differs19.2 GB/s6.4 GB/s
ECC supported by processorDiffersYesNo
TjunctionKnown for one100 °C
Number of Processing Die TransistorsKnown for one176 M
Processing Die sizeKnown for one87 mm²
Memory5 differ
Internal memoryDiffers3 GB2 GB
Maximum internal memoryDiffers96 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs3 x 1 GB2 x 1 GB
Memory clock speedKnown for one1066 MHz
Memory channelsDiffersTriple-channelSingle-channel
Memory typeKnown for oneDDR3 SDRAM
Memory slotsKnown for one2x So-DIMM
Storage1 differ
Optical drive typeKnown for oneDVD-RW
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA II
Compatible memory cardsDiffersCF, MMC, SD, xDMMC, SD, XD
Storage drive typeKnown for one500GB SATA/ 7200
Total storage capacityKnown for one320 GB
HDD speedKnown for one7200 RPM
Floppy drive installedKnown for oneNo
Performance1 differ
Product typeDiffersWorkstationPC
Audio output channelsKnown for one7.1 channels
Optical driveidentical
CD read speedKnown for one40x
Networkidentical
Modem typeKnown for oneNo
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one1000 Mbit/s
Wi-FiKnown for oneYes
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers104
Ethernet LAN (RJ-45) portsDiffers21
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers01
Firewire (IEEE 1394) portsDiffers20
Serial ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one1
DVI portKnown for oneNo
S/PDIF out portKnown for oneYes
DC-in jackKnown for oneYes
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Expansion slotsKnown for onePCI Express 2.0
Power2 differ
Power requirementsDiffers100-240V; 50/60Hz19V
Power supplyDiffers1060 W65 W
Designidentical
Chassis typeKnown for oneTower
Form factorKnown for oneTower Tower (6x9)
Product colourKnown for oneBlack, Blue
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalLinux
Optional operating system suppliedKnown for oneWindows XP Professional
Compatible operating systemsKnown for oneWindows XP Pro SP1a/SP2a 32/64-bit Red Hat Enterprise Linux 5.0 Windows Vista 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit
Processor special features12 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyDiffersYesNo
Idle StatesDiffersYesNo
Intel Demand Based SwitchingDiffersYesNo
Intel Enhanced Halt StateDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)DiffersYes32 bit
Processor ARK IDDiffers3710043098
Processor codeDiffersSLBKCSLBLA
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Processor package sizeKnown for one22 x 22 mm
Supported instruction setsKnown for oneSSE2, SSE3, SSSE3
Audioidentical
Audio systemKnown for oneADI 1988 A
Weight & dimensions3 differ
WidthDiffers210 mm40.4 mm
DepthDiffers579 mm283 mm
HeightDiffers485 mm178 mm
WeightKnown for one24.9 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Remote control includedKnown for oneNo
Keyboardidentical
Pointing deviceKnown for oneUSB Optical Wheel Mouse
Keyboard typeKnown for onePreferred Pro USB
Featuresidentical
Manageability featuresKnown for oneImage Ultra - HIIT Compliant Drivers - Vista Only, Secure Data Disposal, ThinkVantage Image Ultra Builder - Vista Support, ThinkVantage Update Builder, ThinkVantage Update Retriever
Other featuresidentical
Security featuresKnown for oneBoot sequence control, Boot without keyboard or mouse, Configuration password, Cover key lock, Diskette Boot inhibit, Diskette I/O control, Hardfile I/O control, Padlock loop, Power on password, Security slot (for attachment of optional cable lock), Ser
TV tuner integratedKnown for oneNo
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Mobility Radeon HD 4300
On-board graphics card modelKnown for oneIntegrated
Maximum graphics card memoryKnown for one0.256 GB
Graphics card familyKnown for oneAMD
Certificatesidentical
Compliance industry standardsKnown for one802.11 b/g/n

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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