Product comparison · 2 cpus

Fujitsu Xeon Phi 3120A vs HP Intel Pentium G2140

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  • 19specifications compared
  • 13differ
  • 6identical
  • 33known for one product only

Key differences

  • Processor family
    • Xeon Phi 3120A:Intel® Xeon Phi™
    • Intel Pentium G2140:Intel Pentium G
  • Processor model
    • Xeon Phi 3120A:3120A
    • Intel Pentium G2140:G2140
  • Processor base frequency
    • Xeon Phi 3120A:1.1 GHz
    • Intel Pentium G2140:3.3 GHz
  • Processor cores
    • Xeon Phi 3120A:57
    • Intel Pentium G2140:2
  • Component for
    • Xeon Phi 3120A:Server/workstation
    • Intel Pentium G2140:PC
  • Processor cache
    • Xeon Phi 3120A:28.5 MB
    • Intel Pentium G2140:3 MB
  • Processor cache type
    • Xeon Phi 3120A:L2
    • Intel Pentium G2140:L3
  • Thermal Design Power (TDP)
    • Xeon Phi 3120A:300 W
    • Intel Pentium G2140:55 W

Side by side

Differences highlightedShow differences only (on)
Comparison of Xeon Phi 3120A, Intel Pentium G2140
52 specifications
Processor9 differ
Processor familyDiffersIntel® Xeon Phi™Intel Pentium G
Processor modelDiffers3120AG2140
Processor base frequencyDiffers1.1 GHz3.3 GHz
Processor coresDiffers572
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1155 (Socket H2)
Component forDiffersServer/workstationPC
Processor threadsKnown for oneUnknown — not stated by the source2
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers28.5 MB3 MB
Processor cache typeDiffersL2L3
Thermal Design Power (TDP)Differs300 W55 W
Bus typeKnown for oneUnknown — not stated by the sourceDMI
Memory bandwidth supported by processor (max)Differs240 GB/s25.6 GB/s
Memory2 differ
Maximum internal memory supported by processorDiffers6 GB32 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1333,1600 MHz
Memory channelsDiffersDodeca-channelDual-channel
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source650 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1050 MHz
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
Features2 differ
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 segmentDiffersServerDesktop
PCI Express configurationsKnown for oneUnknown — not stated by the source1x16, 2x8, 1x8+2x4
Supported instruction setsDiffersIMCISSE4.1, SSE4.2
CPU configuration (max)Known for oneUnknown — not stated by the source1
Thermal solution specificationKnown for oneUnknown — not stated by the sourcePCG 2011C
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known 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® Secure KeyKnown for oneUnknown — not stated by the sourceNo
Intel® vPro™ Platform EligibilityKnown for oneUnknown — not stated by the sourceNo
Weight & dimensionsidentical
Processor package sizeKnown for oneUnknown — not stated by the source37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-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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