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Product comparison · 2 laptops

ASUS N550LF-CN077H-BE Intel® Core™ i7 i7-4500U Laptop vs Samsung ATIV NP940X3G Intel® Core™ i5 i5-4200U Laptop

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  • 151specifications compared
  • 47differ
  • 104identical
  • 48known for one product only

Key differences

  • Product colour
    • Metallic
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 3200 x 1800 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4500U
    • i5-4200U
  • Processor boost frequency
    • 3 GHz
    • 2.6 GHz
  • Processor frequency
    • 1.8 GHz
    • 1.6 GHz

Side by side

Differences highlightedShow differences only
199 specifications
A

ASUS

N550LF-CN077H-BE Intel® Core™ i7 i7-4500U Laptop

Model N550LF-CN077H-BE

View product
B

Samsung

ATIV NP940X3G Intel® Core™ i5 i5-4200U Laptop

Model NP940X3G

View product
Design1 differ
Product colourDiffersMetallicBlack
Intel® vPro™ Platform EligibilityKnown for oneNo
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels3200 x 1800 pixels
TouchscreenKnown for oneYes
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one300 cd/m²
Display surfaceKnown for oneMatt
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4500Ui5-4200U
Processor boost frequencyDiffers3 GHz2.6 GHz
Processor frequencyDiffers1.8 GHz1.6 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i5-4200 Mobile series
PCI Express configurationsDiffers2x41x4, 2x4
Memory3 differ
Internal memoryDiffers6 GB4 GB
Memory form factorDiffersSO-DIMMOn-board
Maximum internal memoryDiffers16 GB8 GB
Maximum internal memory (64-bit)Known for one8 GB
Memory slotsKnown for one2x SO-DIMM
Storage8 differ
Total storage capacityDiffers750 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedDiffers10
HDD capacityDiffers750 GB0 GB
Number of SSDs installedDiffers01
SSD capacityDiffers0 GB128 GB
SSD interfaceKnown for oneSATA
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCSD, SDHC, SDXC
HDD interfaceKnown for oneSATA
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 745MNot available
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audio2 differ
Audio systemDiffersSonicMaster PremiumSoundAlive
Number of built-in speakersDiffers42
Speaker powerKnown for one2 W
Speakers manufacturerKnown for oneBang & Olufsen
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Optical driveidentical
Disc types supportedKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
HDMI ports quantityDiffers10
Micro HDMI ports quantityKnown for one1
Headphone outputsDiffers01
Headphone connectivityKnown for one3.5 mm
Ethernet LAN (RJ-45) portsKnown for one1
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one0
Microphone inKnown for oneNo
Keyboard3 differ
Pointing deviceDiffersTouchpadTrackpad
Numeric keypadDiffersYesNo
Island-style keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutDiffersAZERTYQWERTY
Processor special features5 differ
Intel FDI TechnologyDiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Processor ARK IDDiffers7546075459
Processor codeDiffersSR16ZSR170
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Battery1 differ
Battery capacityDiffers59 Wh55.5 Wh
Battery life (max)Known for one12 h
Battery technologyKnown for oneLithium Polymer (LiPo)
Power1 differ
AC adapter powerDiffers90 W40 W
Power auto-sensingKnown for oneYes
AC adapter output voltageKnown for one19 V
Security1 differ
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOS, HDDYes
Cable lock slot typeKnown for oneKensington
Password protectionKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one10 - 90%
Certificatesidentical
Wi-Fi certifiedKnown for oneYes
CertificationKnown for oneUL, TUV, MIC, CE, FCC, BSMI, C-TICK / NZ A-Tick, CCC, CB, EPEAT, EU Flower, WEEE, Erp 2013
Weight & dimensions4 differ
WeightDiffers2.6 kg1.3 kg
WidthDiffers383 mm319.6 mm
DepthDiffers255 mm222.4 mm
HeightDiffers27.7 mm13.6 mm
Packaging contentidentical
Cables includedKnown for oneAC
ManualKnown for oneYes
Quick start guideKnown for oneYes
Warranty cardKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Other featuresidentical
3DKnown for oneNo

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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