Product comparison · 2 cpus

Dell 2 x Intel Xeon E7-8891 v4 vs Fujitsu Intel Xeon E7-4820 v4

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  • 50specifications compared
  • 10differ
  • 40identical
  • 10known for one product only

Key differences

  • Processor model
    • 2 x Intel Xeon E7-8891 v4:E7-8891V4
    • Intel Xeon E7-4820 v4:E7-4820V4
  • Processor base frequency
    • 2 x Intel Xeon E7-8891 v4:2.8 GHz
    • Intel Xeon E7-4820 v4:2 GHz
  • Processor series
    • 2 x Intel Xeon E7-8891 v4:Intel Xeon E7-8800 v4
    • Intel Xeon E7-4820 v4:Intel Xeon E7-4800 v4
  • System bus rate
    • 2 x Intel Xeon E7-8891 v4:9.6 GT/s
    • Intel Xeon E7-4820 v4:6.4 GT/s
  • Processor cache
    • 2 x Intel Xeon E7-8891 v4:60 MB
    • Intel Xeon E7-4820 v4:25 MB
  • Thermal Design Power (TDP)
    • 2 x Intel Xeon E7-8891 v4:165 W
    • Intel Xeon E7-4820 v4:115 W
  • CPU configuration (max)
    • 2 x Intel Xeon E7-8891 v4:8
    • Intel Xeon E7-4820 v4:4
  • Scalability
    • 2 x Intel Xeon E7-8891 v4:S8S
    • Intel Xeon E7-4820 v4:S4S

Side by side

Differences highlightedShow differences only (on)
Comparison of 2 x Intel Xeon E7-8891 v4, Intel Xeon E7-4820 v4
60 specifications
Processor6 differ
Processor modelDiffersE7-8891V4E7-4820V4
Processor base frequencyDiffers2.8 GHz2 GHz
Processor seriesDiffersIntel Xeon E7-8800 v4Intel Xeon E7-4800 v4
System bus rateDiffers9.6 GT/s6.4 GT/s
Processor cacheDiffers60 MB25 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Thermal Design Power (TDP)Differs165 W115 W
Bus typeKnown for oneUnknown — not stated by the sourceQPI
Processor boost frequencyKnown for one3.5 GHzUnknown — not stated by the source
Features2 differ
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 1x4, 1x8
CPU configuration (max)Differs84
PCI Express CEM revisionKnown for oneUnknown — not stated by the source3.0
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
ScalabilityDiffersS8SS4S
Processor special features1 differ
Intel® Turbo Boost TechnologyDiffers2.0No
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel Instruction Replay TechnologyKnown for oneNoUnknown — not stated by the source
Operational conditions1 differ
TcaseDiffers79 °C67 °C
Weight & dimensionsidentical
Processor package sizeKnown for one45 x 52.5 mmUnknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one- PowerEdge R930Unknown — not stated by the source

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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