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Product comparison · 2 cpus

Fujitsu Xeon E5-2420 6C 1.9GHz vs HP Intel Pentium G2020

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  • 36specifications compared
  • 26differ
  • 10identical
  • 26known for one product only

Key differences

  • Processor family
    • Intel® Xeon® E5 Family
    • Intel Pentium G
  • Processor model
    • E5-2420
    • G2020
  • Processor base frequency
    • 1.9 GHz
    • 2.9 GHz
  • Processor cores
    • 6
    • 2
  • Processor socket
    • LGA 1356 (Socket B2)
    • LGA 1155 (Socket H2)
  • Processor lithography
    • 32 nm
    • 22 nm
  • Component for
    • Server/workstation
    • PC
  • Processor threads
    • 12
    • 2

Side by side

Differences highlightedShow differences only
62 specifications
A

Fujitsu

Xeon E5-2420 6C 1.9GHzView product
B

HP

Intel Pentium G2020View product
Processor13 differ
Processor familyDiffersIntel® Xeon® E5 FamilyIntel Pentium G
Processor modelDiffersE5-2420G2020
Processor base frequencyDiffers1.9 GHz2.9 GHz
Processor coresDiffers62
Processor socketDiffersLGA 1356 (Socket B2)LGA 1155 (Socket H2)
Processor lithographyDiffers32 nm22 nm
Component forDiffersServer/workstationPC
Processor threadsDiffers122
System bus rateDiffers7.2 GT/s5 GT/s
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor cacheDiffers15 MB3 MB
Thermal Design Power (TDP)Differs95 W55 W
Memory bandwidth supported by processor (max)Differs32 GB/s21 GB/s
Processor boost frequencyKnown for one2.4 GHz
Processor front side busKnown for one1333 MHz
VID Voltage RangeKnown for one0.6 - 1.35 V
Bus typeKnown for oneQPI
Number of QPI linksKnown for one1
Memory3 differ
Maximum internal memory supported by processorDiffers375 GB32 GB
Memory clock speeds supported by processorDiffers800,1066,1333 MHz1333 MHz
Memory channelsDiffersTriple-channelDual-channel
Graphics1 differ
On-board graphics cardDiffersNoYes
On-board graphics card modelKnown for oneIntel® HD Graphics
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1050 MHz
Number of displays supported (on-board graphics)Known for one3
Features3 differ
Market segmentDiffersServerDesktop
PCI Express slots versionDiffers3.02.0
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
Supported instruction setsKnown for oneSSE4.1, SSE4.2
CPU configuration (max)Differs21
Thermal solution specificationKnown for onePCG 2011C
Maximum number of PCI Express lanesKnown for one24
ScalabilityKnown for oneS2S
Processor special features5 differ
Intel Trusted Execution TechnologyDiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersYesNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Intel® Secure KeyKnown for oneNo
Intel® vPro™ Platform EligibilityDiffersYesNo
Intel Flex Memory AccessKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Other features1 differ
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-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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