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Product comparison · 2 cpus

Acer Intel Core i7-740QM vs Acer Intel Xeon X3430

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  • 45specifications compared
  • 18differ
  • 27identical
  • 10known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® 3000 Sequence
  • Processor model
    • i7-740QM
    • X3430
  • Processor base frequency
    • 1.73 GHz
    • 2.4 GHz
  • Processor socket
    • PGA988
    • LGA 1156 (Socket H)
  • Component for
    • Laptop
    • Server/workstation
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 2.93 GHz
    • 2.8 GHz
  • Processor cache
    • 6 MB
    • 8 MB

Side by side

Differences highlightedShow differences only
55 specifications
A

Acer

Intel Core i7-740QMView product
B

Acer

Intel Xeon X3430View product
Processor12 differ
Processor familyDiffersIntel® Core™ i7Intel® Xeon® 3000 Sequence
Processor generationKnown for oneIntel® Core™ i7
Processor modelDiffersi7-740QMX3430
Processor base frequencyDiffers1.73 GHz2.4 GHz
Processor cores44
Processor socketDiffersPGA988LGA 1156 (Socket H)
Processor lithography45 nm45 nm
Package typeTrayTray
Component forDiffersLaptopServer/workstation
Processor threadsDiffers84
System bus rate2.5 GT/s2.5 GT/s
Processor operating modes64-bit64-bit
Processor boost frequencyDiffers2.93 GHz2.8 GHz
Processor cacheDiffers6 MB8 MB
Processor cache typeL3L3
L3 cache speedDiffers1.73 GHz2.4 GHz
Thermal Design Power (TDP)Differs45 W95 W
Compatible chipsetsDiffersIntel® HM55 Express, Intel® PM55 Express, Intel® QM57 ExpressIntel® 3400, Intel® 3420, Intel® 3450
SteppingB1B1
Bus typeDMIDMI
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
Processor codeDiffersSLBQGSLBLJ
VID Voltage RangeKnown for one0.6500 - 1.4000 V
Memory3 differ
Maximum internal memory supported by processorDiffers8 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1066,1333 MHz800,1066,1333 MHz
Memory channelsDual-channelDual-channel
ECCDiffersNoYes
Features3 differ
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesKnown for oneYes
Market segmentDiffersMobileServer
Maximum number of PCI Express lanesDiffers161
PCI Express slots version2.02.0
PCI Express configurationsDiffers1x16, 2x81x16, 2x8, 4x4
Number of Processing Die Transistors774 M774 M
Processing Die size296 mm²296 mm²
Supported instruction setsSSE4.2SSE4.2
CPU configuration (max)11
Graphics & IMC lithography45 nm45 nm
Embedded options availableKnown for oneYes
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Turbo Boost TechnologyYesYes
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 EligibilityKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel Demand Based SwitchingKnown for oneYes
Operational conditionsidentical
TjunctionKnown for one100 °C
TcaseKnown for one72.7 °C
Weight & dimensionsidentical
Processor package size37.5 mm37.5 mm
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)VT-d, VT-xVT-d, VT-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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