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Product comparison · 2 laptops

Fujitsu LIFEBOOK AH45/U Intel® Core™ i3 i3-5005U Laptop vs Fujitsu LIFEBOOK AH77/U Intel® Core™ i7 i7-4722HQ Laptop

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  • 118specifications compared
  • 40differ
  • 78identical
  • 14known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 5th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i7
  • Processor model
    • i3-5005U
    • i7-4722HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 2 GHz
    • 2.4 GHz

Side by side

Differences highlightedShow differences only
132 specifications
A

Fujitsu

LIFEBOOK AH45/U Intel® Core™ i3 i3-5005U Laptop

Model AH45/U

View product
B

Fujitsu

LIFEBOOK AH77/U Intel® Core™ i7 i7-4722HQ Laptop

Model AH77/U

View product
Display2 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeKnown for oneFull HD
Processor19 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers5th gen Intel® Core™ i34th gen Intel® Core™ i7
Processor modelDiffersi3-5005Ui7-4722HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2 GHz2.4 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i3-5000 Mobile seriesIntel Core i7-4700 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W37 W
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x4, 4x11x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Processor boost frequencyKnown for one3.4 GHz
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB1 x 8 GB
Graphics6 differ
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs850 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card IDDiffers0x16160x416
On-board graphics card OpenGL versionKnown for one4.3
Networkidentical
Near Field Communication (NFC)Known for oneYes
Processor special features8 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Processor ARK IDDiffers8469578935
Processor codeDiffersSR27GSR1PY
Processor package sizeDiffers40 x 24x 1.3 mm37.5 x 32 x 1.6 mm
Weight & dimensions3 differ
WeightDiffers2.4 kg2.6 kg
Height (front)Differs2.54 cm2.59 cm
Height (rear)Differs3 cm3.14 cm

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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