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Product comparison · 2 pcs/workstations

Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 vs Lenovo ThinkCentre A58 Tower (75157FG), NL

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  • 83specifications compared
  • 42differ
  • 41identical
  • 40known for one product only

Key differences

The Lenovo ThinkCentre A58 Tower (75157FG), NL has 0.64 GHz more processor frequency than the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 (2.5 GHz vs 1.86 GHz). The Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 has 2 MB more processor cache than the Lenovo ThinkCentre A58 Tower (75157FG), NL (4 MB vs 2 MB). The Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 has 15 W more thermal Design Power (TDP) than the Lenovo ThinkCentre A58 Tower (75157FG), NL (80 W vs 65 W). Only the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 has ECC supported by processor. Only the Lenovo ThinkStation S20 Intel® Xeon® 5000 Sequence E5502 has card reader integrated.

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Pentium®
  • Processor model
    • E5502
    • E5200
  • Processor frequency
    • 1.86 GHz
    • 2.5 GHz
  • Processor cache
    • 4 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Bus type
    • QPI
    • FSB
  • Processor codename
    • Nehalem EP
    • Wolfdale
  • Thermal Design Power (TDP)
    • 80 W
    • 65 W

Side by side

Differences highlightedShow differences only
123 specifications
A

Lenovo

ThinkStation S20 Intel® Xeon® 5000 Sequence E5502

Model S20

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B

Lenovo

ThinkCentre A58 Tower (75157FG), NLView product
Processor14 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Pentium®
Processor modelDiffersE5502E5200
Processor frequencyDiffers1.86 GHz2.5 GHz
Processor cacheDiffers4 MB2 MB
Processor cache typeDiffersSmart CacheL2
Bus typeDiffersQPIFSB
System bus rateKnown for one4.8 GT/s
Processor seriesDiffersIntel Xeon 5500 SeriesIntel Pentium E5000 Series for Desktop
Processor codenameDiffersNehalem EPWolfdale
Processor system typeKnown for oneDP
Thermal Design Power (TDP)Differs80 W65 W
TcaseDiffers76 °C74.1 °C
Number of QPI linksKnown for one2
Processor socketDiffersSocket B (LGA 1366)LGA 775 (Socket T)
CPU multiplier (bus/core ratio)Differs1412.5
SteppingDiffersD0M0
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 processorDiffersYesNo
Processor front side busKnown for one800 MHz
Number of processors installedKnown for one1
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
Memory5 differ
Internal memoryDiffers4 GB1 GB
Maximum internal memoryDiffers12 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR2-SDRAM
Memory layout (slots x size)Differs2 x 2 GB1 x 1 GB
Memory clock speedDiffers1066 MHz800 MHz
Memory channelsKnown for oneTriple-channel
Storage2 differ
Optical drive typeDiffersDVD-RWDVD-ROM
HDD capacityKnown for one250 GB
HDD speedKnown for one7200 RPM
Card reader integratedDiffersYesNo
Compatible memory cardsKnown for oneCF, MMC, SD, xD
Total storage capacityKnown for one250 GB
Floppy drive installedKnown for oneNo
Performance1 differ
Product typeDiffersWorkstationPC
Optical driveidentical
CD read speedKnown for one40x
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers106
Ethernet LAN (RJ-45) portsDiffers21
VGA (D-Sub) ports quantityDiffers01
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) portsDiffers20
eSATA ports quantityKnown for one1
Parallel ports quantityDiffers01
HDMI ports quantityKnown for one0
Line-outKnown for oneYes
DVI portKnown for oneNo
Expansion slots1 differ
PCI Express x16 slotsDiffers12
PCI slotsKnown for one2
Power1 differ
Power requirementsKnown for one100-240V; 50/60Hz
Power supplyDiffers625 W280 W
Power supply input voltageKnown for one110 - 220 V
Power supply input frequencyKnown for one50 - 60 Hz
Designidentical
Product colourKnown for oneBlack
Softwareidentical
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 features8 differ
CPU configuration (max)Differs21
Intel Demand Based SwitchingDiffersYesNo
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)Known for oneYes
Processor ARK IDDiffers3709237212
Processor codeKnown for oneSLBEZ
Processor package sizeDiffers42.5 x 45 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
Audio1 differ
Audio systemDiffersADI 1988 AALC662
Weight & dimensions3 differ
DepthDiffers460 mm442 mm
HeightDiffers478 mm412 mm
WeightDiffers16.3 kg11.2 kg
Packaging contentidentical
Remote control includedKnown for oneNo
Keyboardidentical
Keyboard typeKnown for onePreferred Pro USB
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X4500
Networkidentical
Ethernet LANKnown for oneYes
Cabling technologyKnown for one10/100/1000Base-T(X)
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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