Product comparison · 2 cpus

Fujitsu Intel Core i7-6600U vs Fujitsu Intel Xeon E3-1226 V3

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  • 63specifications compared
  • 30differ
  • 33identical
  • 32known for one product only

Key differences

  • Processor family
    • Intel Core i7-6600U:Intel® Core™ i7
    • Intel Xeon E3-1226 V3:Intel® Xeon® E3 V3 Family
  • Processor model
    • Intel Core i7-6600U:i7-6600U
    • Intel Xeon E3-1226 V3:E3-1226V3
  • Processor base frequency
    • Intel Core i7-6600U:2.6 GHz
    • Intel Xeon E3-1226 V3:3.3 GHz
  • Processor cores
    • Intel Core i7-6600U:2
    • Intel Xeon E3-1226 V3:4
  • Processor socket
    • Intel Core i7-6600U:LGA 1356 (Socket B2)
    • Intel Xeon E3-1226 V3:LGA 1150 (Socket H3)
  • Processor lithography
    • Intel Core i7-6600U:14 nm
    • Intel Xeon E3-1226 V3:22 nm
  • Component for
    • Intel Core i7-6600U:Laptop
    • Intel Xeon E3-1226 V3:Server/workstation
  • Processor boost frequency
    • Intel Core i7-6600U:3.4 GHz
    • Intel Xeon E3-1226 V3:3.7 GHz

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Differences highlightedShow differences only (on)
Comparison of Intel Core i7-6600U, Intel Xeon E3-1226 V3
95 specifications
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E3 V3 Family
Processor generationKnown for one6th gen Intel® Core™ i7Unknown — not stated by the source
Processor modelDiffersi7-6600UE3-1226V3
Processor base frequencyDiffers2.6 GHz3.3 GHz
Processor coresDiffers24
Processor socketDiffersLGA 1356 (Socket B2)LGA 1150 (Socket H3)
Processor lithographyDiffers14 nm22 nm
Component forDiffersLaptopServer/workstation
Processor boost frequencyDiffers3.4 GHz3.7 GHz
Processor cacheDiffers4 MB8 MB
Thermal Design Power (TDP)Differs15 W84 W
Configurable TDP-down frequencyKnown for one0.8 GHzUnknown — not stated by the source
Configurable TDP-downKnown for one7.5 WUnknown — not stated by the source
SteppingDiffersD1C0
Bus typeDiffersOPIDMI2
Memory bandwidth supported by processor (max)Differs34.1 GB/s25.6 GB/s
Processor codenameKnown for oneSkylakeUnknown — not stated by the source
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Xeon E3-1200 v3
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Memory3 differ
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAM, LPDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133 MHz1333,1600 MHz
ECCDiffersNoYes
Memory voltage supported by processorKnown for oneUnknown — not stated by the source1.5 V
Graphics8 differ
On-board graphics card modelDiffersIntel® HD Graphics 520Intel® HD Graphics P4600
Maximum on-board graphics card memoryDiffers32 GB1.7 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1200 MHz
On-board graphics card 4K supportKnown for oneYesUnknown — not stated by the source
On-board graphics card DirectX versionDiffers12.011.2
On-board graphics card OpenGL versionDiffers4.44.3
On-board graphics card maximum resolution (DisplayPort)Differs4096 x 2304 pixels3840 x 2160 pixels
On-board graphics card maximum resolution (HDMI)Differs4096 x 2304 pixels3840 x 2160 pixels
On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one4096 x 2304 pixelsUnknown — not stated by the source
Discrete graphics cardKnown for oneUnknown — not stated by the sourceNo
On-board graphics card outputs supportedKnown for oneUnknown — not stated by the sourceDisplayPort, Embedded DisplayPort (eDP), HDMI, VGA (D-Sub)
On-board graphics card maximum resolution (VGA)Known for oneUnknown — not stated by the source2880 x 1800 pixels
On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for oneUnknown — not stated by the source60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)Known for oneUnknown — not stated by the source60 Hz
On-board graphics card refresh rate at maximum resolution (VGA)Known for oneUnknown — not stated by the source60 Hz
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Features5 differ
Market segmentDiffersMobileServer
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers1x4, 4x11x16, 1x8+2x4, 2x8
Embedded options availableDiffersYesNo
Graphics & IMC lithographyDiffers14 nm22 nm
ScalabilityKnown for oneUnknown — not stated by the source1S
Processor special features1 differ
Intel Smart Connect TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for oneYesUnknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneYesUnknown — not stated by the source
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
TjunctionKnown for one100 °CUnknown — not stated by the source

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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