Product comparison · 2 cpus

Fujitsu Intel Xeon E5-4607 6C/12T 2.20GHz 12MB vs Fujitsu Intel Xeon E5-4640 8C/16T 2.40GHz 20MB

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  • 44specifications compared
  • 10differ
  • 34identical
  • 4known for one product only

Key differences

  • Processor model
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:E5-4607
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:E5-4640
  • Processor base frequency
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:2.2 GHz
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:2.4 GHz
  • Processor cores
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:6
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:8
  • Processor threads
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:12
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:16
  • System bus rate
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:6.4 GT/s
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:8 GT/s
  • Processor cache
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:12 MB
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:20 MB
  • Processor front side bus
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:1066 MHz
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:1600 MHz
  • Memory bandwidth supported by processor (max)
    • Intel Xeon E5-4607 6C/12T 2.20GHz 12MB:34.1 GB/s
    • Intel Xeon E5-4640 8C/16T 2.40GHz 20MB:51.2 GB/s

Side by side

Differences highlightedShow differences only (on)
Comparison of Intel Xeon E5-4607 6C/12T 2.20GHz 12MB, Intel Xeon E5-4640 8C/16T 2.40GHz 20MB
48 specifications
Processor8 differ
Processor modelDiffersE5-4607E5-4640
Processor base frequencyDiffers2.2 GHz2.4 GHz
Processor coresDiffers68
Processor threadsDiffers1216
System bus rateDiffers6.4 GT/s8 GT/s
Processor boost frequencyKnown for oneUnknown — not stated by the source2.8 GHz
Processor cacheDiffers12 MB20 MB
Processor front side busDiffers1066 MHz1600 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s51.2 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers800,1066 MHz800,1066,1333,1600 MHz
Processor special features1 differ
Intel® Turbo Boost TechnologyDiffersNoYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-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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