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Product comparison · 2 pcs/workstations

Lenovo C20 + ThinkVision 2461x vs Lenovo M58+ThinkVision L2230x

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  • 83specifications compared
  • 37differ
  • 46identical
  • 47known for one product only

Key differences

  • Processor family
    • Intel® Xeon® 5000 Sequence
    • Intel® Core™2 Duo
  • Processor model
    • E5507
    • E7500
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.26 GHz
    • 2.93 GHz
  • Processor cache
    • 4 MB
    • 3 MB
  • Processor cache type
    • Smart Cache
    • L2
  • Bus type
    • QPI
    • FSB

Side by side

Differences highlightedShow differences only
130 specifications
A

Lenovo

C20 + ThinkVision 2461xView product
B

Lenovo

M58+ThinkVision L2230xView product
Processor16 differ
Processor familyDiffersIntel® Xeon® 5000 SequenceIntel® Core™2 Duo
Processor modelDiffersE5507E7500
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.26 GHz2.93 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersSmart CacheL2
Processor front side busKnown for one1066 MHz
Bus typeDiffersQPIFSB
Processor seriesDiffersIntel Xeon 5500 SeriesIntel Core 2 Duo E7000 Series
Processor codenameDiffersNehalem EPWolfdale
Thermal Design Power (TDP)Differs80 W65 W
TcaseDiffers76 °C74.1 °C
Number of processors installedDiffers21
Processor socketDiffersSocket B (LGA 1366)LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
CPU multiplier (bus/core ratio)Known for one11
SteppingDiffersD0R0
ECC supported by processorDiffersYesNo
System bus rateKnown for one4.8 GT/s
Number of QPI linksKnown for one2
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
Memory3 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers24 GB8 GB
Memory clock speedDiffers1333 MHz1066 MHz
Memory layout (slots x size)Known for one2 x 2 GB
Memory slotsKnown for one6x DIMM
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storageidentical
Total storage capacityKnown for one250 GB
Floppy drive installedKnown for oneNo
HDD capacityKnown for one500 GB
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1, 5
Graphicsidentical
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneIntel® GMA X4500
Graphics card familyKnown for oneIntel
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® 5520
Network1 differ
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneNo
Networking featuresDiffersGigabit Ethernet (10/100/1000)Gigabit Ethernet
Ports & interfaces2 differ
DisplayPorts quantityKnown for one1
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
PS/2 ports quantityDiffers02
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityDiffers01
eSATA ports quantityKnown for one1
Parallel ports quantityKnown for one0
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Power1 differ
Power supplyDiffers800 W280 W
Software1 differ
Operating system architectureDiffers64-bit32-bit
Display1 differ
Display diagonalDiffers61 cm (24")54.6 cm (21.5")
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Display number of coloursKnown for one16.78 million colours
DisplayKnown for oneTFT
ResolutionKnown for one1920 x 1080 pixels
Processor special features7 differ
Intel Demand Based SwitchingDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel Virtualization Technology (VT-x)DiffersYes2
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Processor ARK IDDiffers3710036503
Processor codeDiffersSLBKCSLB9Z
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffersNoYes
Intel® Smart CacheKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Weight & dimensions4 differ
WidthDiffers130 mm175 mm
DepthDiffers444 mm440 mm
HeightDiffers427 mm402 mm
WeightDiffers18.5 kg11 kg
Other featuresidentical
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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