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Product comparison · 2 laptops

ASUS X550LB-XO031H laptop Intel® Core™ i7 i7-4500U vs Samsung ATIV NP940X3G-K01 Intel® Core™ i5 i5-4200U Laptop

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  • 136specifications compared
  • 36differ
  • 100identical
  • 39known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 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
175 specifications
A

ASUS

X550LB-XO031H laptop Intel® Core™ i7 i7-4500U

Model X550LB-XO031H

View product
B

Samsung

ATIV NP940X3G-K01 Intel® Core™ i5 i5-4200U Laptop

Model NP940X3G-K01

View product
Design1 differ
Product colourDiffersBlack, SilverBlack
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenKnown for oneYes
HD typeKnown for oneFull HD
Display brightnessKnown for one350 cd/m²
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
Memory2 differ
Internal memoryDiffers6 GB4 GB
Internal memory typeDiffersDDR3L-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory form factorKnown for oneOn-board
Storage3 differ
Total storage capacityDiffers750 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD±RWNo
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 740MNot available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
Audio1 differ
Audio systemDiffersSonicMasterSoundAlive
Number of built-in speakersKnown for one2
Speaker powerKnown for one4 W
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers10
HDMI ports quantityDiffers10
Headphone outputsDiffers01
Docking connectorKnown for oneNo
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
Firewire (IEEE 1394) portsKnown for one0
Micro HDMI ports quantityKnown for one1
Keyboard1 differ
Pointing deviceDiffersTouchpadClickpad
Numeric keypadKnown for oneYes
Keyboard backlitKnown for oneYes
Island-style keyboardKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features6 differ
Intel FDI TechnologyDiffersYesNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Intel® Rapid Start TechnologyDiffersNoYes
Intel® Smart Response TechnologyKnown for oneNo
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Processor ARK IDDiffers7546075459
Processor codeDiffersSR16ZSR170
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Battery1 differ
Battery capacityDiffers37 Wh55.5 Wh
Battery life (max)Known for one11 h
Power1 differ
AC adapter powerDiffers65 W40 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.3 kg1.39 kg
WidthDiffers380 mm319.6 mm
DepthDiffers251 mm222.9 mm
Height (front)Known for one2.48 cm
Height (rear)Known for one3.17 cm
HeightKnown for one13.6 mm
Optical driveidentical
LightScribeKnown 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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