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Product comparison · 2 cpus

HP AMD A4 PRO-7300B vs Lenovo Intel Xeon E5-2620 v3

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  • 16specifications compared
  • 15differ
  • 1identical
  • 31known for one product only

Key differences

  • Processor family
    • AMD A4
    • Intel Xeon E5 v3
  • Processor model
    • PRO A4-7300B
    • E5-2620V3
  • Processor base frequency
    • 3.8 GHz
    • 2.4 GHz
  • Processor cores
    • 2
    • 6
  • Processor socket
    • Socket FM2
    • LGA 2011-v3
  • Component for
    • PC
    • Server/workstation
  • Processor boost frequency
    • 4 GHz
    • 3.2 GHz
  • Processor cache
    • 1 MB
    • 15 MB

Side by side

Differences highlightedShow differences only
47 specifications
A

HP

AMD A4 PRO-7300BView product
B

Lenovo

Intel Xeon E5-2620 v3View product
Processor11 differ
Processor familyDiffersAMD A4Intel Xeon E5 v3
Processor modelDiffersPRO A4-7300BE5-2620V3
Processor base frequencyDiffers3.8 GHz2.4 GHz
Processor coresDiffers26
Processor socketDiffersSocket FM2LGA 2011-v3
Processor lithographyKnown for one22 nm
Component forDiffersPCServer/workstation
Processor threadsKnown for one12
System bus rateKnown for one8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers4 GHz3.2 GHz
Processor cacheDiffers1 MB15 MB
Processor cache typeDiffersL2L3
Thermal Design Power (TDP)Differs65 W85 W
VID Voltage RangeKnown for one0.65 - 1.3 V
Bus typeKnown for oneQPI
Number of QPI linksKnown for one2
Memory bandwidth supported by processor (max)Differs25.6 GB/s59 GB/s
Memory2 differ
Maximum internal memory supported by processorKnown for one768 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorKnown for one1600,1866 MHz
Memory channelsDiffersDual-channelQuad-channel
ECCKnown for oneYes
Graphics1 differ
On-board graphics cardDiffersYesNo
On-board graphics card modelKnown for oneAMD Radeon HD 8470D
Features1 differ
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Thermal Monitoring TechnologiesKnown for oneYes
Market segmentDiffersDesktopServer
PCI Express slots versionKnown for one3.0
Embedded options availableKnown for oneYes
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel Demand Based SwitchingKnown for oneYes
Intel TSX-NIKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® Secure KeyKnown for oneYes
Intel® vPro™ Platform EligibilityKnown for oneYes
Operational conditionsidentical
TcaseKnown for one72.6 °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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