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Product comparison · 2 cpus

Dell Xeon E5-2430 vs Dell Xeon E5-2440

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  • 48specifications compared
  • 5differ
  • 43identical
  • 7known for one product only

Key differences

  • Processor model
    • E5-2430
    • E5-2440
  • Processor base frequency
    • 2.2 GHz
    • 2.4 GHz
  • Processor boost frequency
    • 2.7 GHz
    • 2.9 GHz
  • L3 cache speed
    • 2.2 GHz
    • 2.4 GHz
  • Embedded options available
    • Yes
    • No

Side by side

Differences highlightedShow differences only
55 specifications
A

Dell

Xeon E5-2430View product
B

Dell

Xeon E5-2440View product
Processor4 differ
Processor familyIntel® Xeon® E5 FamilyIntel® Xeon® E5 Family
Processor modelDiffersE5-2430E5-2440
Processor base frequencyDiffers2.2 GHz2.4 GHz
Processor cores66
Processor socketLGA 1356 (Socket B2)LGA 1356 (Socket B2)
Processor lithography32 nm32 nm
Component forServer/workstationServer/workstation
Processor threads1212
System bus rate7.2 GT/s7.2 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.7 GHz2.9 GHz
Processor cache15 MB15 MB
Processor cache typeL3L3
L3 cache speedDiffers2.2 GHz2.4 GHz
Thermal Design Power (TDP)95 W95 W
VID Voltage Range0.6 - 1.35 V0.6 - 1.35 V
Compatible chipsetsKnown for oneIntel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
SteppingC2C2
Bus typeQPIQPI
Number of QPI links11
Memory bandwidth supported by processor (max)32 GB/s32 GB/s
Memoryidentical
Maximum internal memory supported by processor384 GB384 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor800,1066,1333 MHz800,1066,1333 MHz
Memory channelsTriple-channelTriple-channel
ECCYesYes
Graphicsidentical
On-board graphics cardNoNo
Features1 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentServerServer
Maximum number of PCI Express lanes2424
PCI Express slots version3.03.0
Supported instruction setsAVXAVX
CPU configuration (max)22
Embedded options availableDiffersYesNo
ScalabilityS2SS2S
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessYesYes
Intel QuickPath InterconnectKnown for oneYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost TechnologyYesYes
Intel Demand Based SwitchingYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® vPro™ Platform EligibilityYesYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Weight & dimensionsidentical
Processor package size45 mm45 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-x
CompatibilityKnown for oneDELL PowerEdge R420, DX6104 CSN, DX6104 SN

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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