All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pcs/workstations

Lenovo ThinkStation S20 (4105-31G), ES vs Lenovo ThinkStation S20 (410523G), IT

Add a product
  • 106specifications compared
  • 20differ
  • 86identical
  • 3known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • E5530
    • W3520
  • Processor boost frequency
    • 2.66 GHz
    • 2.93 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.66 GHz
  • System bus rate
    • 5.86 GT/s
    • 4.80 GT/s
  • Processor series
    • Intel Xeon 5500 Series
    • Intel Xeon 3500 Series
  • Processor codename
    • Nehalem EP
    • Bloomfield
  • Processor system type
    • DP
    • Up

Side by side

Differences highlightedShow differences only
109 specifications
A

Lenovo

ThinkStation S20 (4105-31G), ESView product
B

Lenovo

ThinkStation S20 (410523G), ITView product
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Xeon® 3000 Sequence
Processor modelDiffersE5530W3520
Processor cores44
Processor threads88
Processor boost frequencyDiffers2.66 GHz2.93 GHz
Processor frequencyDiffers2.4 GHz2.66 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Processor front side busKnown for one1066 MHz
Bus typeQPIQPI
FSB ParityNoNo
System bus rateDiffers5.86 GT/s4.80 GT/s
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Xeon 5500 SeriesIntel Xeon 3500 Series
Processor codenameDiffersNehalem EPBloomfield
Processor system typeDiffersDPUp
Thermal Design Power (TDP)Differs80 W130 W
TcaseDiffers76 °C67.9 °C
Number of QPI linksDiffers21
Processor socketSocket B (LGA 1366)Socket B (LGA 1366)
Number of Processing Die Transistors731 M731 M
Processing Die size263 mm²263 mm²
CPU multiplier (bus/core ratio)Differs1820
Processor core voltage (AC)Known for one0.800 - 1.225 V
SteppingD0D0
Maximum internal memory supported by processorDiffers144 GB24 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor800,1066 MHz800,1066 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorYesYes
Memoryidentical
Internal memory4 GB4 GB
Maximum internal memory12 GB12 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Memory clock speed1066 MHz1066 MHz
Memory channelsTriple-channelTriple-channel
Storage1 differ
Optical drive typeDVD-RWDVD-RW
HDD capacityDiffers500 GB250 GB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Compatible memory cardsCF, MMC, SD, xDCF, MMC, SD, xD
Performanceidentical
Product typeWorkstationWorkstation
Optical driveidentical
CD read speed40x40x
Ports & interfacesidentical
USB 2.0 ports quantity1010
Ethernet LAN (RJ-45) ports22
Headphone outputs11
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity00
PS/2 ports quantity00
Firewire (IEEE 1394) ports22
eSATA ports quantity11
Serial ports quantity11
Parallel ports quantity00
Expansion slotsidentical
PCI Express x16 slots11
PCI slots22
Poweridentical
Power requirements100-240V; 50/60Hz100-240V; 50/60Hz
Power supply625 W625 W
Designidentical
Chassis typeTowerTower
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Compatible operating systemsWindows 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-bitWindows 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
Displayidentical
Display includedNoNo
Processor special features6 differ
CPU configuration (max)Differs21
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingYesYes
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)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
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® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers3710339718
Processor codeDiffersSLBF7SLBEW
Processor package sizeDiffers42.5 x 45 mm42.5 x 45.0 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesNoNo
Intel® Turbo Boost Technology1.01.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemADI 1988 AADI 1988 A
Weight & dimensionsidentical
Width175 mm175 mm
Depth460 mm460 mm
Height478 mm478 mm
Weight16.3 kg16.3 kg
Packaging contentidentical
Mouse includedYesYes
Keyboardidentical
Keyboard typePreferred Pro USBPreferred Pro USB

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.

More pcs/workstations comparisons

All pcs/workstations comparisons