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Product comparison · 2 laptops

ASUS F555LD-XX387H Intel® Core™ i3 i3-4030U Laptop vs ASUS N551JX-CN043H Intel® Core™ i7 i7-4720HQ Laptop

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  • 159specifications compared
  • 50differ
  • 109identical
  • 25known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Grey
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Display surface
    • Gloss
    • Matt
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i7
  • Processor model
    • i3-4030U
    • i7-4720HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8

Side by side

Differences highlightedShow differences only
184 specifications
A

ASUS

F555LD-XX387H Intel® Core™ i3 i3-4030U Laptop

Model F555LD-XX387H

View product
B

ASUS

N551JX-CN043H Intel® Core™ i7 i7-4720HQ Laptop

Model N551JX-CN043H

View product
Design1 differ
Product colourDiffersBlack, SilverGrey
Display2 differ
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
Display surfaceDiffersGlossMatt
Processor15 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i7
Processor modelDiffersi3-4030Ui7-4720HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyKnown for one3.6 GHz
Processor frequencyDiffers1.9 GHz2.6 GHz
Processor cacheDiffers3 MB6 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1168BGA 1364
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-4700 Mobile series
SteppingDiffersD0C0
Thermal Design Power (TDP)Differs15 W47 W
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory4 differ
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Differs2 x 4 GB1 x 8 GB
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers12 GB16 GB
Maximum internal memory (64-bit)Differs12 GB16 GB
Storage1 differ
Compatible memory cardsDiffersSD, SDHC, SDXCMMC, SD
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 820MNVIDIA® GeForce® GTX 950M
Discrete graphics card memoryDiffers2 GB4 GB
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1200 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0xA160x416
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audio1 differ
Audio systemDiffersSonic MasterSonicMaster Premium, MaxxAudio
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Front camera resolution (numeric)Known for one0.5 MP
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Keyboardidentical
Full-size keyboardKnown for oneYes
Island-style keyboardKnown for oneYes
Processor special features7 differ
Intel FDI TechnologyDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Smart Connect TechnologyDiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersYesNo
Processor ARK IDDiffers8101878934
Processor codeDiffersSR1ENSR1Q8
Processor package sizeDiffers40 x 24 x 1.5 mm37.5 x 32 x 1.6 mm
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect Technology versionKnown for one1.00
UARTKnown for oneYes
Battery2 differ
Number of battery cellsDiffers26
Battery capacityDiffers37 Wh56 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Power2 differ
AC adapter powerDiffers65 W120 W
AC adapter output currentDiffers3.42 A6.3 A
Security1 differ
Password protection typeDiffersBIOS, HDD, Supervisor, UserBIOS, HDD
Weight & dimensions3 differ
WeightDiffers2.3 kg2.7 kg
WidthDiffers382 mm383 mm
DepthDiffers256 mm255 mm
Height (front)Known for one2.8 cm
Height (rear)Known for one3.15 cm
HeightKnown for one25.8 mm

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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