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Product comparison · 2 laptops

Fujitsu LIFEBOOK AH33/M Intel® Celeron® 2957U Laptop vs Fujitsu LIFEBOOK AH47/M Intel® Core™ i7 i7-4702MQ Laptop

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  • 162specifications compared
  • 42differ
  • 120identical
  • 41known for one product only

Key differences

  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • 2957U
    • i7-4702MQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 1.4 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor socket
    • BGA 1168
    • PGA946
  • Stepping
    • D0
    • C0

Side by side

Differences highlightedShow differences only
203 specifications
A

Fujitsu

LIFEBOOK AH33/M Intel® Celeron® 2957U Laptop

Model AH33/M

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B

Fujitsu

LIFEBOOK AH47/M Intel® Core™ i7 i7-4702MQ Laptop

Model AH47/M

View product
Processor13 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor modelDiffers2957Ui7-4702MQ
Processor coresDiffers24
Processor threadsDiffers28
Processor frequencyDiffers1.4 GHz2.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers2 MB6 MB
Processor socketDiffersBGA 1168PGA946
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel Core i7-4700 Mobile series
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W37 W
Maximum number of PCI Express lanesDiffers1016
PCI Express configurationsDiffers4x1, 1x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Processor generationKnown for one4th gen Intel® Core™ i7
Processor boost frequencyKnown for one3.2 GHz
Storage3 differ
Total storage capacityDiffers320 GB750 GB
HDD capacityDiffers320 GB750 GB
Optical drive typeDiffersDVD Super Multi DLBlu-Ray DVD Combo
Graphics4 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4600
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
Maximum resolutionDiffers1920 x 1080 pixels1920 x 1200 pixels
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card DirectX versionKnown for one11.1
On-board graphics card IDKnown for one0x416
Optical drive2 differ
DVD-R Double Layer read speedDiffers6x8x
DVD+R Double Layer read speedDiffers6x8x
DVD-RAM read speedKnown for one5x
DVD-RAM write speedKnown for one5x
BD-R read speedKnown for one5x
BD-R write speedKnown for one4x
BD-R Dual Layer read speedKnown for one5x
BD-R Dual Layer write speedKnown for one4x
BD-R XL read speedKnown for one2x
BD-R XL write speedKnown for one2x
BD-RE read speedKnown for one5x
BD-RE write speedKnown for one2x
BD-RE Dual Layer read speedKnown for one5x
BD-RE Dual Layer write speedKnown for one2x
BD-RE XL read speedKnown for one2x
BD-RE XL write speedKnown for one2x
BD-ROM read speedKnown for one5x
Ports & interfacesidentical
Microphone inKnown for oneYes
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Combo headphone/mic portKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8.1
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersNoYes
Intel Identity Protection Technology versionDiffers0.001.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one0.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7894275119
Processor codeDiffersSR1DVSR15J
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
UARTKnown for oneYes
Battery1 differ
Battery life (max)Differs4.4 h3.7 h
Other featuresidentical
Power consumption (typical)Known for one11 W

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