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Product comparison · 2 cpus

Fujitsu Intel Xeon E5-4603 4C/8T 2.00GHz 10MB vs Lenovo Intel Xeon E5-2403 4C 1.8GHz

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  • 44specifications compared
  • 12differ
  • 32identical
  • 5known for one product only

Key differences

  • Processor model
    • E5-4603
    • E5-2403
  • Processor base frequency
    • 2 GHz
    • 1.8 GHz
  • Processor socket
    • LGA 2011 (Socket R)
    • LGA 1356 (Socket B2)
  • Processor threads
    • 8
    • 4
  • Thermal Design Power (TDP)
    • 95 W
    • 80 W
  • Number of QPI links
    • 2
    • 1
  • Memory bandwidth supported by processor (max)
    • 34.1 GB/s
    • 25 GB/s
  • Maximum internal memory supported by processor
    • 1.5 TB
    • 375 GB

Side by side

Differences highlightedShow differences only
49 specifications
A

Fujitsu

Intel Xeon E5-4603 4C/8T 2.00GHz 10MBView product
B

Lenovo

Intel Xeon E5-2403 4C 1.8GHzView product
Processor7 differ
Processor modelDiffersE5-4603E5-2403
Processor base frequencyDiffers2 GHz1.8 GHz
Processor socketDiffersLGA 2011 (Socket R)LGA 1356 (Socket B2)
Processor threadsDiffers84
Thermal Design Power (TDP)Differs95 W80 W
Number of QPI linksDiffers21
Memory bandwidth supported by processor (max)Differs34.1 GB/s25 GB/s
Memory2 differ
Maximum internal memory supported by processorDiffers1.5 TB375 GB
Memory channelsDiffersQuad-channelTriple-channel
Features2 differ
Maximum number of PCI Express lanesKnown for one24
CPU configuration (max)Differs42
ScalabilityDiffersS4SS2S
Supported instruction setsKnown for oneAVX
Processor special features1 differ
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Other featuresidentical
CompatibilityKnown for oneThinkServer RD330/RD430
Height (imperial)Known for one5.59 mm (0.22")

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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