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Product comparison · 2 cpus

Dell Xeon E5-2620 6C 2.0GHz 15MB vs HP AMD Opteron 250

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  • 13specifications compared
  • 9differ
  • 4identical
  • 39known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • AMD Opteron
  • Processor model
    • E5-2620
    • 250
  • Processor base frequency
    • 2 GHz
    • 2.4 GHz
  • Processor cores
    • 6
    • 1
  • Processor socket
    • LGA 2011 (Socket R)
    • Socket 940
  • Processor threads
    • 12
    • 1
  • Processor cache
    • 15 MB
    • 1 MB
  • Processor cache type
    • L3
    • L2

Side by side

Differences highlightedShow differences only
52 specifications
A

Dell

Xeon E5-2620 6C 2.0GHz 15MBView product
B

HP

AMD Opteron 250View product
Processor9 differ
Processor familyDiffersIntel® Xeon® E5 FamilyAMD Opteron
Processor modelDiffersE5-2620250
Processor base frequencyDiffers2 GHz2.4 GHz
Processor coresDiffers61
Processor socketDiffersLGA 2011 (Socket R)Socket 940
Processor lithographyKnown for one32 nm
Processor threadsDiffers121
System bus rateKnown for one7.2 GT/s
Processor boost frequencyKnown for one2.5 GHz
Processor cacheDiffers15 MB1 MB
Processor cache typeDiffersL3L2
Processor front side busKnown for one1333 MHz
Thermal Design Power (TDP)Differs95 W85.3 W
VID Voltage RangeKnown for one0.6 - 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
Processor core voltage (AC)Known for one1.35 - 1.40 V
SteppingKnown for oneE4
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
Featuresidentical
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Thermal Monitoring TechnologiesKnown for oneYes
Maximum number of PCI Express lanesKnown for one40
PCI Express slots versionKnown for one3.0
Embedded options availableKnown for oneNo
ScalabilityKnown for oneS2S
Supported instruction setsKnown for oneSSE, SSE2, SSE3
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Intel Flex Memory AccessKnown 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® Turbo Boost TechnologyKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
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® vPro™ Platform EligibilityKnown for oneYes
AMD HyperTransport TechnologyKnown for oneYes
Operational conditionsidentical
TcaseKnown for one77.4 °C
Operating temperature (T-T)Known for one0 - 71 °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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