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Product comparison · 2 laptops

Fujitsu AH42 / B1 vs Fujitsu LIFEBOOK AH90/B1 Intel® Core™ i7 i7-7700HQ Laptop

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  • 120specifications compared
  • 33differ
  • 87identical
  • 17known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 3840 x 2160 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD
    • 4K Ultra HD
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • 3865U
    • i7-7700HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 1.8 GHz
    • 2.8 GHz

Side by side

Differences highlightedShow differences only
137 specifications
A

Fujitsu

AH42 / B1View product
B

Fujitsu

LIFEBOOK AH90/B1 Intel® Core™ i7 i7-7700HQ Laptop

Model AH90/B1

View product
Display3 differ
Display resolutionDiffers1366 x 768 pixels3840 x 2160 pixels
TouchscreenDiffersNoYes
HD typeDiffersHD4K Ultra HD
Processor13 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one7th gen Intel® Core™ i7
Processor modelDiffers3865Ui7-7700HQ
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.8 GHz
Processor frequencyDiffers1.8 GHz2.8 GHz
System bus rateDiffers4 GT/s8 GT/s
Processor cacheDiffers2 MB6 MB
Processor seriesKnown for oneIntel Core i7-7700 Mobile Series
Bus typeDiffersOPIDMI3
Thermal Design Power (TDP)Differs15 W45 W
Configurable TDP-downDiffers10 W35 W
Maximum number of PCI Express lanesDiffers1016
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 1x8, 2x4, 2x8
PCI Express slots versionDiffers2.03.0
Memory2 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB2 x 4 GB
Storage1 differ
Optical drive typeDiffersDVD Super Multi DLBlu-Ray DVD Combo
Graphics5 differ
On-board graphics card modelDiffersIntel® HD Graphics 610Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers32 GB64 GB
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs900 MHz1100 MHz
On-board graphics card IDDiffers0x59060x591B
Cameraidentical
Front camera resolution (numeric)Known for one0.92 MP
Networkidentical
Ethernet LANKnown for oneNo
Bluetooth versionKnown for one4.1
Near Field Communication (NFC)Known for oneYes
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
Keyboardidentical
Keyboard backlitKnown for oneYes
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel Identity Protection Technology versionKnown for one1.00
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers9650797185
Processor package sizeDiffers42 x 24 mm42 x 28 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Battery1 differ
Battery life (max)Differs9.3 h4.8 h
Poweridentical
DC-in jackKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2.3 kg2.5 kg
Height (front)Differs2.47 cm2.57 cm
Height (rear)Differs2.64 cm2.74 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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