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Product comparison · 2 laptops

ASUS N550LF-CK095H Intel® Core™ i5 i5-4200U Laptop vs ASUS X551MA-SX171H Intel® Pentium® N3520 Laptop

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  • 137specifications compared
  • 58differ
  • 79identical
  • 42known for one product only

Key differences

  • Product colour
    • Grey, Silver
    • Black
  • Display surface
    • Matt
    • Gloss
  • Processor family
    • Intel® Core™ i5
    • Intel® Pentium®
  • Processor model
    • i5-4200U
    • N3520
  • Processor cores
    • 2
    • 4
  • Processor boost frequency
    • 2.6 GHz
    • 2.42 GHz
  • Processor frequency
    • 1.6 GHz
    • 2.17 GHz
  • Processor cache
    • 3 MB
    • 2 MB

Side by side

Differences highlightedShow differences only
179 specifications
A

ASUS

N550LF-CK095H Intel® Core™ i5 i5-4200U Laptop

Model N550LF-CK095H

View product
B

ASUS

X551MA-SX171H Intel® Pentium® N3520 Laptop

Model X551MA-SX171H

View product
Design1 differ
Product colourDiffersGrey, SilverBlack
Display1 differ
Display surfaceDiffersMattGloss
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor generationKnown for one4th gen Intel® Core™ i5
Processor modelDiffersi5-4200UN3520
Processor coresDiffers24
Processor boost frequencyDiffers2.6 GHz2.42 GHz
Processor frequencyDiffers1.6 GHz2.17 GHz
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1168BGA 1170
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel® Pentium N3000 Series for Mobile
Processor codenameDiffersHaswellBay Trail
Bus typeKnown for oneDMI2
SteppingDiffersC0B3
Thermal Design Power (TDP)Differs15 W7.5 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers124
PCI Express configurationsKnown for one1x4, 2x4
Scenario Design Power (SDP)Known for one4.5 W
Memory3 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB4 GB
Storage4 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Optical drive typeDiffersBlu-Ray DVD ComboDVD Super Multi
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 745MNot available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz313 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz854 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDKnown for one0xA16
On-board graphics card burst frequencyKnown for one854 MHz
Audio1 differ
Audio systemDiffersSonicMaster PremiumSonicMaster
Number of built-in speakersKnown for one4
Speakers manufacturerKnown for oneBang & Olufsen
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers31
Mini DisplayPorts quantityKnown for one1
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboardidentical
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Processor special features17 differ
Intel Identity Protection Technology versionDiffers1.000.00
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7545979049
Processor codeDiffersSR170SR1SE
Processor package sizeDiffers40 x 24 x 1.5 mm25 x 27 mm
Supported instruction setsKnown for oneAVX 2.0
Thermal Monitoring TechnologiesDiffersYesNo
Graphics & IMC lithographyKnown for one22 nm
Battery3 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers43
Battery capacityDiffers59 Wh33 Wh
Power1 differ
AC adapter powerDiffers90 W33 W
AC adapter output currentKnown for one1.73 A
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Certificates1 differ
CertificationDiffersUL, TUV, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, CB, EPEAT, EU Flower, Energy star, WEEE, Erp 2013, RoHSUL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Weight & dimensions3 differ
WeightDiffers2.6 kg2.15 kg
WidthDiffers383 mm380 mm
DepthDiffers255 mm251 mm
HeightKnown for one27.7 mm
Height (front)Known for one3.09 cm
Height (rear)Known for one3.66 cm
Other featuresidentical
3DKnown for oneNo
Power adapter widthKnown for one44 cm
Power adapter depthKnown for one33 cm
Power adapter heightKnown for one12.8 cm
Power adapter weightKnown for one4.3 kg

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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