Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2623V4 vs Fujitsu Xeon E5-2640 v4 10C/20T 2.40 GHz

Add a product
  • 23specifications compared
  • 7differ
  • 16identical
  • 35known for one product only

Key differences

  • Processor model
    • Intel Xeon E5-2623V4:E5-2623V4
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:E5-2640V4
  • Processor base frequency
    • Intel Xeon E5-2623V4:2.6 GHz
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:2.4 GHz
  • Processor cores
    • Intel Xeon E5-2623V4:4
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:10
  • Processor threads
    • Intel Xeon E5-2623V4:8
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:20
  • Processor boost frequency
    • Intel Xeon E5-2623V4:3.2 GHz
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:3.4 GHz
  • Processor cache
    • Intel Xeon E5-2623V4:10 MB
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:25 MB
  • Thermal Design Power (TDP)
    • Intel Xeon E5-2623V4:85 W
    • Xeon E5-2640 v4 10C/20T 2.40 GHz:90 W

Side by side

Differences highlightedShow differences only (off)
Comparison of Intel Xeon E5-2623V4, Xeon E5-2640 v4 10C/20T 2.40 GHz
58 specifications
Processor7 differ
Processor familyIntel® Xeon® E5 v4Intel® Xeon® E5 v4
Processor modelDiffersE5-2623V4E5-2640V4
Processor base frequencyDiffers2.6 GHz2.4 GHz
Processor coresDiffers410
Processor socketLGA 2011-v3LGA 2011-v3
Processor lithography14 nm14 nm
Package typeKnown for oneUnknown — not stated by the sourceTray
Component forServer/workstationServer/workstation
Processor seriesIntel Xeon E5-2600 v4Intel Xeon E5-2600 v4
Processor threadsDiffers820
System bus rate8 GT/s8 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers3.2 GHz3.4 GHz
Processor cacheDiffers10 MB25 MB
Processor cache typeSmart CacheSmart Cache
Thermal Design Power (TDP)Differs85 W90 W
SteppingKnown for oneUnknown — not stated by the sourceR0
Bus typeQPIQPI
Number of QPI linksKnown for oneUnknown — not stated by the source2
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source68.3 GB/s
Memoryidentical
Maximum internal memory supported by processor1.53 TB1.53 TB
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processor1600,1866,2133 MHz1600,1866,2133 MHz
Memory channelsQuad-channelQuad-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Discrete graphics cardKnown for oneNoUnknown — not stated by the source
On-board graphics card modelKnown for oneNot availableUnknown — not stated by the source
Discrete graphics card modelKnown for oneNot availableUnknown — not stated by the source
Featuresidentical
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Market segmentServerServer
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source40
PCI Express slots versionKnown for oneUnknown — not stated by the source3.0
Supported instruction setsKnown for oneUnknown — not stated by the sourceAVX 2.0
CPU configuration (max)Known for oneUnknown — not stated by the source2
Embedded options availableKnown for oneUnknown — not stated by the sourceYes
Physical Address Extension (PAE)Known for oneUnknown — not stated by the sourceYes
ScalabilityKnown for oneUnknown — not stated by the source2S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the source2.0
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceYes
Intel TSX-NIKnown for oneUnknown — not stated by the sourceYes
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
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
Intel® OS GuardKnown for oneUnknown — not stated by the sourceYes
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® vPro™ Platform EligibilityKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
TcaseKnown for oneUnknown — not stated by the source76 °C

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.

More cpu comparisons

All cpu comparisons