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Product comparison · 2 laptops

ASUS K53SD-SX623D laptop Intel® Core™ i7 i7-2670QM vs Samsung 7 NP730U3E Intel® Core™ i7 i7-3537U Laptop

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  • 129specifications compared
  • 44differ
  • 85identical
  • 46known for one product only

Key differences

  • Product colour
    • Brown
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor generation
    • 2nd gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i7-2670QM
    • i7-3537U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor frequency
    • 2.2 GHz
    • 2 GHz

Side by side

Differences highlightedShow differences only
175 specifications
A

ASUS

K53SD-SX623D laptop Intel® Core™ i7 i7-2670QM

Model K53SD-SX623D

View product
B

Samsung

7 NP730U3E Intel® Core™ i7 i7-3537U Laptop

Model NP730U3E

View product
Design1 differ
Product colourDiffersBrownSilver
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
Processor15 differ
Processor generationDiffers2nd gen Intel® Core™ i73rd gen Intel® Core™ i7
Processor modelDiffersi7-2670QMi7-3537U
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.2 GHz2 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersBGA 1224BGA 1023
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i7-2600 Mobile SeriesIntel Core i7-3500 Mobile series
Processor codenameDiffersSandy BridgeIvy Bridge
SteppingDiffersD2L1
Thermal Design Power (TDP)Differs45 W17 W
TjunctionDiffers100 °C105 °C
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2220
Memory2 differ
Internal memoryDiffers8 GB6 GB
Memory clock speedDiffers1333 MHz1600 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers750 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeDiffersDVD Super MultiNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one750 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
Graphics4 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 610MAMD Radeon HD 8570M
On-board graphics card modelDiffersIntel® HD Graphics 3000Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card IDDiffers0x1160x166
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersSonicFocusHD
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Built-in speaker(s)Known for oneYes
Speakers manufacturerKnown for oneAltec Lansing
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP1 MP
Front camera resolutionKnown for one1280 x 720 pixels
Swivel webcamKnown for oneNo
Rear cameraKnown for oneNo
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
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
Mini DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityDiffers10
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
Mini VGA ports quantityKnown for one0
Combo headphone/mic portKnown for oneNo
Docking connectorKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Serial ports quantityKnown for one0
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersFreeDOSWindows 8 Pro
Operating system architectureKnown for one64-bit
Processor special features6 differ
Graphics & IMC lithographyDiffers32 nm22 nm
Intel Secure Key Technology versionKnown for one1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Processor ARK IDDiffers5347072054
Processor codeDiffersSR02SSR0XG
Processor package sizeDiffers31 mm31 x 24 (BGA1023)
Conflict-Free processorDiffersNoYes
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityDiffers56 Wh57 Wh
Battery life (max)Known for one7.8 h
Number of battery cellsKnown for one6
Power1 differ
AC adapter powerDiffers90 W40 W
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.6 kg1.46 kg
WidthDiffers378 mm324 mm
DepthDiffers253 mm224 mm
HeightKnown for one17.5 mm
Height (front)Known for one3.31 cm
Height (rear)Known for one3.49 cm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portKnown 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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