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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M58p + L2250P 22" vs Lenovo ThinkStation S20 + ThinkVision L2440p

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  • 79specifications compared
  • 44differ
  • 35identical
  • 41known for one product only

Key differences

The Lenovo ThinkStation S20 + ThinkVision L2440p has 2 more processor cores than the Lenovo ThinkCentre M58p + L2250P 22" (4 vs 2). The Lenovo ThinkStation S20 + ThinkVision L2440p has 6 more processor threads than the Lenovo ThinkCentre M58p + L2250P 22" (8 vs 2). The Lenovo ThinkCentre M58p + L2250P 22" has 0.2 GHz more processor frequency than the Lenovo ThinkStation S20 + ThinkVision L2440p (3 GHz vs 2.8 GHz). Only the Lenovo ThinkStation S20 + ThinkVision L2440p has ECC supported by processor. Only the Lenovo ThinkCentre M58p + L2250P 22" has embedded options available.

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • E8400
    • W3530
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 3 GHz
    • 2.8 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • QPI

Side by side

Differences highlightedShow differences only
120 specifications
A

Lenovo

ThinkCentre M58p + L2250P 22"View product
B

Lenovo

ThinkStation S20 + ThinkVision L2440pView product
Processor18 differ
Processor familyDiffersIntel® Core™2 DuoIntel® Xeon® 3000 Sequence
Processor modelDiffersE8400W3530
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.06 GHz
Processor frequencyDiffers3 GHz2.8 GHz
Processor cacheDiffers6 MB8 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBQPI
System bus rateKnown for one4.8 GT/s
Processor seriesDiffersIntel Core 2 Duo E8000 SeriesIntel Xeon 3500 Series
Processor codenameDiffersWolfdaleBloomfield
Thermal Design Power (TDP)Differs65 W130 W
TcaseDiffers72.4 °C67.9 °C
Number of QPI linksKnown for one1
Processor socketDiffersLGA 775 (Socket T)Socket B (LGA 1366)
Number of Processing Die TransistorsDiffers410 M731 M
Processing Die sizeDiffers107 mm²263 mm²
CPU multiplier (bus/core ratio)Differs921
Processor core voltage (AC)Known for one1.55 V
SteppingDiffersE0D0
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
ECC supported by processorDiffersNoYes
Processor front side busKnown for one1333 MHz
Memory2 differ
Internal memoryDiffers2 GB6 GB
Maximum internal memoryDiffers8 GB24 GB
Memory layout (slots x size)Known for one3 x 2 GB
Memory clock speedKnown for one1066 MHz
Memory channelsKnown for oneTriple-channel
Storageidentical
HDD capacityKnown for one500 GB
HDD speedKnown for one7200 RPM
Total storage capacityKnown for one500 GB
Optical drive typeKnown for oneDVD±RW
Floppy drive installedKnown for oneNo
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® X58 Express
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers810
VGA (D-Sub) ports quantityDiffers10
PS/2 ports quantityDiffers20
Firewire (IEEE 1394) portsDiffers02
Serial ports quantityDiffers01
Parallel ports quantityDiffers10
HDMI ports quantityKnown for one0
DVI portKnown for oneNo
Poweridentical
Power supplyKnown for one625 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersSFFTower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Product colourKnown for oneBlack
Display1 differ
Display diagonalDiffers55.9 cm (22")61 cm (24")
ResolutionKnown for one1920 x 1200 pixels
Processor special features11 differ
CPU configuration (max)Known for one1
Embedded options availableDiffersYesNo
Intel Demand Based SwitchingDiffersNoYes
Intel Trusted Execution TechnologyDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers3391041313
Processor codeDiffersSLB9JSLBKR
Processor package sizeDiffers37.5 x 37.5 mm42.5 x 45.0 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Graphics & IMC lithographyKnown for one45 nm
Weight & dimensions4 differ
WidthDiffers317 mm175 mm
DepthDiffers355 mm460 mm
HeightDiffers99 mm478 mm
WeightDiffers7.5 kg16.3 kg
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X4500
On-board graphics card modelKnown for oneNot available
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional

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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