Product comparison · 2 cpus

Fujitsu Xeon E5-2440 6C/12T 2.40 GHz 15 MB vs Fujitsu Xeon E5-2450 8C/16T 2.10 GHz 20 MB

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  • 45specifications compared
  • 10differ
  • 35identical
  • 2known for one product only

Key differences

  • Processor model
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:E5-2440
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:E5-2450
  • Processor base frequency
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:2.4 GHz
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:2.1 GHz
  • Processor cores
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:6
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:8
  • Processor threads
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:12
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:16
  • System bus rate
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:7.2 GT/s
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:8 GT/s
  • Processor cache
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:15 MB
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:20 MB
  • Processor front side bus
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:1333 MHz
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:1600 MHz
  • Memory bandwidth supported by processor (max)
    • Xeon E5-2440 6C/12T 2.40 GHz 15 MB:32 GB/s
    • Xeon E5-2450 8C/16T 2.10 GHz 20 MB:38.4 GB/s

Side by side

Differences highlightedShow differences only (on)
Comparison of Xeon E5-2440 6C/12T 2.40 GHz 15 MB, Xeon E5-2450 8C/16T 2.10 GHz 20 MB
47 specifications
Processor8 differ
Processor modelDiffersE5-2440E5-2450
Processor base frequencyDiffers2.4 GHz2.1 GHz
Processor coresDiffers68
Processor threadsDiffers1216
System bus rateDiffers7.2 GT/s8 GT/s
Processor cacheDiffers15 MB20 MB
Processor front side busDiffers1333 MHz1600 MHz
Bus typeKnown for oneUnknown — not stated by the sourceQPI
Number of QPI linksKnown for oneUnknown — not stated by the source1
Memory bandwidth supported by processor (max)Differs32 GB/s38.4 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers800,1066,1333 MHz800,1066,1333,1600 MHz
Features1 differ
CPU configuration (max)Differs32

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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