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Product comparison · 2 pcs/workstations

Acer Extensa E270 vs Lenovo ThinkStation S20 (410529G), FR

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  • 76specifications compared
  • 41differ
  • 35identical
  • 45known for one product only

Key differences

  • Processor family
    • Intel® Pentium®
    • Intel® Xeon® 5000 Sequence
  • Processor model
    • E5200
    • E5506
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.5 GHz
    • 2.13 GHz
  • Processor cache
    • 2 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • QPI

Side by side

Differences highlightedShow differences only
121 specifications
A

Acer

Extensa E270View product
B

Lenovo

ThinkStation S20 (410529G), FRView product
Processor16 differ
Processor familyDiffersIntel® Pentium®Intel® Xeon® 5000 Sequence
Processor modelDiffersE5200E5506
Processor coresDiffers24
Processor threadsDiffers24
Processor frequencyDiffers2.5 GHz2.13 GHz
Processor cacheDiffers2 MB4 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBQPI
System bus rateKnown for one4.8 GT/s
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Xeon 5500 Series
Processor codenameDiffersWolfdaleNehalem EP
Processor system typeKnown for oneDP
Thermal Design Power (TDP)Differs65 W80 W
TcaseDiffers74.1 °C76 °C
Number of QPI linksKnown for one2
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs12.516
SteppingDiffersM0D0
Maximum internal memory supported by processorKnown for one144 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800 MHz
Memory bandwidth supported by processor (max)Known for one19.2 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one800 MHz
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
Memory3 differ
Internal memoryDiffers1 GB4 GB
Maximum internal memoryDiffers4 GB12 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 2 GB
Memory clock speedKnown for one1066 MHz
Memory channelsKnown for oneTriple-channel
Memory slotsKnown for one2x DIMM
Storage2 differ
Optical drive typeDiffersDVD±RWDVD-RW
HDD capacityKnown for one150 GB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneCF, MMC, SD, xD
Total storage capacityKnown for one160 GB
HDD speedKnown for one7200 RPM
Floppy drive installedKnown for oneNo
Graphicsidentical
Maximum graphics card memoryKnown for one0.256 GB
Graphics cardKnown for oneQuadro FX 380
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA 3100
Performance1 differ
Product typeDiffersPCWorkstation
Optical driveidentical
CD read speedKnown for one40x
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers610
Ethernet LAN (RJ-45) portsDiffers12
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsDiffers02
eSATA ports quantityKnown for one1
Parallel ports quantityDiffers10
HDMI ports quantityKnown for one0
DVI portKnown for oneYes
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Power1 differ
Power requirementsKnown for one100-240V; 50/60Hz
Power supplyDiffers250 W625 W
Softwareidentical
Compatible operating systemsKnown for oneWindows XP Pro SP1a/SP2a 32/64-bit Windows Vista 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit Linux Ubunto
Operating system installedKnown for oneWindows Vista Business
Bundled softwareKnown for oneAcer eRecovery Management, Acer eSettings Management, Acer QuickMigration, Acer PowerSaver, Acer SmartBoot, Microsoft Office 2007 Ready, Adobe Reader, CyberLink PowerDVD, NTI Media Maker
Processor special features8 differ
CPU configuration (max)Differs12
Intel Demand Based SwitchingDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDDiffers3721237096
Processor codeKnown for oneSLBF8
Processor package sizeDiffers37.5 x 37.5 mm42.5 x 45 mm
Thermal Monitoring TechnologiesDiffersYesNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1ADI 1988 A
Weight & dimensions3 differ
WidthDiffers180 mm175 mm
DepthDiffers449 mm460 mm
HeightDiffers359 mm478 mm
WeightKnown for one16.3 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Remote control includedKnown for oneNo
Keyboardidentical
Keyboard typeKnown for onePreferred Pro USB
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet
Other featuresidentical
TV tuner integratedKnown for oneNo

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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