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Product comparison · 2 cpus

Fujitsu Intel Xeon 5050 vs Lenovo Intel Xeon E5-2620 6C 2.0GHz 15MB

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  • 26specifications compared
  • 16differ
  • 10identical
  • 27known for one product only

Key differences

  • Processor family
    • Intel® Xeon®
    • Intel® Xeon® E5 Family
  • Processor model
    • 5050
    • E5-2620
  • Processor base frequency
    • 3 GHz
    • 2 GHz
  • Processor cores
    • 2
    • 6
  • Processor socket
    • LGA 771 (Socket J)
    • LGA 2011 (Socket R)
  • Processor lithography
    • 65 nm
    • 32 nm
  • Processor cache
    • 4 MB
    • 15 MB
  • Processor cache type
    • L2
    • L3

Side by side

Differences highlightedShow differences only
53 specifications
A

Fujitsu

Intel Xeon 5050View product
B

Lenovo

Intel Xeon E5-2620 6C 2.0GHz 15MBView product
Processor10 differ
Processor familyDiffersIntel® Xeon®Intel® Xeon® E5 Family
Processor modelDiffers5050E5-2620
Processor base frequencyDiffers3 GHz2 GHz
Processor coresDiffers26
Processor socketDiffersLGA 771 (Socket J)LGA 2011 (Socket R)
Processor lithographyDiffers65 nm32 nm
Component forServer/workstationServer/workstation
Processor threadsKnown for one12
System bus rateKnown for one7.2 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyKnown for one2.5 GHz
Processor cacheDiffers4 MB15 MB
Processor cache typeDiffersL2L3
Processor front side busDiffers667 MHz1333 MHz
Thermal Design Power (TDP)95 W95 W
VID Voltage RangeDiffers1.075 - 1.35 V0.60 - 1.35 V
Bus typeKnown for oneQPI
CPU multiplier (bus/core ratio)Known for one25
Number of QPI linksKnown for one2
Memory bandwidth supported by processor (max)Known for one42.6 GB/s
Scenario Design Power (SDP)Known for one0 W
FSB ParityKnown for oneYes
Memoryidentical
Maximum internal memory supported by processorKnown for one750 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066,1333 MHz
Memory channelsKnown for oneQuad-channel
ECCKnown for oneYes
Graphicsidentical
On-board graphics cardNoNo
Discrete graphics cardKnown for oneNo
On-board graphics card modelKnown for oneNot available
Discrete graphics card modelKnown for oneNot available
Features1 differ
Execute Disable BitYesYes
Idle StatesDiffersNoYes
Thermal Monitoring TechnologiesKnown for oneYes
Market segmentServerServer
Maximum number of PCI Express lanesKnown for one40
PCI Express slots versionKnown for one3.0
Embedded options availableNoNo
Number of Processing Die TransistorsKnown for one376 M
Processing Die sizeKnown for one162 mm²
Processor special features4 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyDiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyDiffersNoYes
Intel Demand Based SwitchingDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Intel 64Known for oneYes
Operational conditions1 differ
TcaseDiffers67 °C77.4 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneVT-d, VT-x

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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