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Product comparison · 2 laptops

Fujitsu LIFEBOOK AH502 Intel® Pentium® 2020M Laptop vs Fujitsu LIFEBOOK AH77/J Intel® Core™ i7 i7-3632QM Laptop

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  • 142specifications compared
  • 49differ
  • 93identical
  • 81known for one product only

Key differences

  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i7
  • Processor model
    • 2020M
    • i7-3632QM
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8
  • Processor frequency
    • 2.4 GHz
    • 2.2 GHz
  • Processor cache
    • 2 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
223 specifications
A

Fujitsu

LIFEBOOK AH502 Intel® Pentium® 2020M Laptop

Model AH502

View product
B

Fujitsu

LIFEBOOK AH77/J Intel® Core™ i7 i7-3632QM Laptop

Model AH77/J

View product
Display2 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Display number of coloursKnown for one16.78 million colours
TouchscreenKnown for oneNo
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one400:1
Processor11 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i7
Processor generationKnown for one3rd gen Intel® Core™ i7
Processor modelDiffers2020Mi7-3632QM
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyKnown for one3.2 GHz
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers2 MB6 MB
Processor socketDiffersPGA988Socket 1224
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Core i7-3600 Mobile series
TjunctionDiffers90 °C105 °C
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Differs2422
SteppingKnown for oneL1
Memory4 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Differs1 x 4 GB2 x 4 GB
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Differs16 GB8 GB
Storage4 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaDiffersHDDHybrid-HDD
Hybrid-HDD cache typeKnown for oneSSD
Hybrid-HDD capacityKnown for one1 TB
Optical drive typeDiffersDVD Super MultiBlu-Ray RW
Compatible memory cardsDiffersSD, SDHCSD, SDHC, SDXC
HDD capacityKnown for one500 GB
HDD sizeKnown for one2.5"
Graphics2 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card memoryKnown for one1.664 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card IDKnown for one0x166
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front cameraKnown for oneYes
Optical drive1 differ
LightScribeKnown for oneNo
CD read speedKnown for one24x
CD write speedKnown for one24x
CD rewrite speedKnown for one10x
DVD-R read speedKnown for one8x
DVD-R write speedKnown for one8x
DVD-R Double Layer read speedKnown for one8x
DVD-R Double Layer write speedKnown for one4x
DVD-RW read speedKnown for one8x
DVD-RW write speedKnown for one6x
DVD+R read speedKnown for one8x
DVD+R write speedKnown for one8x
DVD+R Double Layer read speedKnown for one8x
DVD+R Double Layer write speedKnown for one4x
DVD+RW read speedKnown for one8x
DVD+RW write speedKnown for one8x
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 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
Disc types supportedDiffersCD, DVDBD-R, BD-R DL, BD-R XL, BD-RE, BD-RE DL, BD-RE XL, BD-ROM, CD-R, CD-ROM, CD-RW, DVD+R, DVD+R DL, DVD+RW, DVD+RW DL, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW, DVD-RW DL
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Cabling technologyKnown for one10/100/1000Base-T(X)
Integrated 4G WiMAXDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers32
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers03
S/PDIF out portDiffersNoYes
ExpressCard slotDiffersYesNo
VGA (D-Sub) ports quantityKnown for one1
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM70 ExpressIntel HM76 Express
Keyboardidentical
Full-size keyboardKnown for oneYes
Keyboard languageKnown for oneJapanese
Spill-resistant keyboardKnown for oneYes
Windows keysKnown for oneYes
Number of hot keysKnown for one106
Softwareidentical
Drivers includedKnown for oneYes
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7114271458
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Intel Smart Connect TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Processor codeKnown for oneSR0U1
Battery2 differ
Battery capacityDiffers48 Wh63 Wh
Battery life (max)Differs6 h5.8 h
Battery recharge timeKnown for one4.5 h
Number of battery cellsKnown for one6
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.25 A
AC adapter output voltageKnown for one20 V
Power auto-sensingKnown for oneYes
Securityidentical
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, Supervisor
Operational conditions2 differ
Storage temperature (T-T)Differs-15 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)Differs20 - 85%20 - 80%
Weight & dimensions3 differ
WeightDiffers2.5 kg2.4 kg
WidthDiffers378 mm374.4 mm
DepthDiffers252 mm249.7 mm
Height (front)Known for one1.64 cm
Height (rear)Known for one2.55 cm
HeightKnown for one36.5 mm
Packaging contentidentical
Mouse includedKnown for oneYes
Cables includedKnown for oneAC

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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