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Product comparison · 2 laptops

ASUS F555LJ-DM344H Intel® Core™ i7 i7-5500U Laptop vs ASUS N551JB-CN001H Intel® Core™ i7 i7-4720HQ Laptop

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  • 149specifications compared
  • 51differ
  • 98identical
  • 25known for one product only

Key differences

  • Product colour
    • Black, Stainless steel
    • Grey, Stainless steel
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-5500U
    • i7-4720HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.6 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.6 GHz
  • Processor cache
    • 4 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
174 specifications
A

ASUS

F555LJ-DM344H Intel® Core™ i7 i7-5500U Laptop

Model F555LJ-DM344H

View product
B

ASUS

N551JB-CN001H Intel® Core™ i7 i7-4720HQ Laptop

Model N551JB-CN001H

View product
Design1 differ
Product colourDiffersBlack, Stainless steelGrey, Stainless steel
Processor18 differ
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-5500Ui7-4720HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.6 GHz
Processor frequencyDiffers2.4 GHz2.6 GHz
Processor cacheDiffers4 MB6 MB
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i7-4700 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W47 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory3 differ
Internal memoryDiffers6 GB8 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers8 GB16 GB
Storage3 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Compatible memory cardsDiffersSD, SDHC, SDXCMemory Stick (MS), MMC, MS PRO, MS PRO Duo, SD, SDHC, SDXC
HDD interfaceKnown for oneSATA III
HDD sizeKnown for one2.5"
Graphics7 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 920MNVIDIA® GeForce® 940M
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)Differs950 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card IDDiffers0x16160x416
On-board graphics card OpenGL versionKnown for one4.3
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Premium
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
VGA (D-Sub) ports quantityKnown for one1
Mini DisplayPorts quantityKnown for one1
Processor special features9 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
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8521478934
Processor codeDiffersSR23WSR1Q8
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 32 x 1.6 mm
Battery2 differ
Battery technologyKnown for oneLithium Polymer (LiPo)
Number of battery cellsDiffers26
Battery capacityDiffers37 Wh56 Wh
Power2 differ
AC adapter powerDiffers65 W120 W
AC adapter output currentDiffers3.42 A6.3 A
Weight & dimensions3 differ
WeightDiffers2.3 kg2.7 kg
WidthDiffers382 mm383 mm
DepthDiffers256 mm255 mm
HeightKnown for one25.8 mm
Height (front)Known for one2.8 cm
Height (rear)Known for one3.15 cm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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