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Product comparison · 2 laptops

ASUS A42JC-VX047V laptop Intel® Core™ i5 i5-520M vs ASUS Zenbook UX31E-RY015V laptop Intel® Core™ i7 i7-2677M

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  • 124specifications compared
  • 57differ
  • 67identical
  • 46known for one product only

Key differences

  • Product colour
    • Black
    • Aluminium, Metallic
  • Display diagonal
    • 35.6 cm (14")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1600 x 900 pixels
  • HD type
    • HD
    • HD+
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i5
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i5-520M
    • i7-2677M
  • Processor boost frequency
    • 2.93 GHz
    • 2.9 GHz

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

A42JC-VX047V laptop Intel® Core™ i5 i5-520M

Model A42JC-VX047V

View product
B

ASUS

Zenbook UX31E-RY015V laptop Intel® Core™ i7 i7-2677M

Model UX31E-RY015V

View product
Design1 differ
Product colourDiffersBlackAluminium, Metallic
Housing materialKnown for oneAluminium
Display3 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Processor15 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffersIntel® Core™ i52nd gen Intel® Core™ i7
Processor modelDiffersi5-520Mi7-2677M
Processor boost frequencyDiffers2.93 GHz2.9 GHz
Processor frequencyDiffers2.4 GHz1.8 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 956BGA 1023
Processor seriesDiffersIntel Core i5-500 Mobile SeriesIntel Core i7-2600 Mobile Series
Processor codenameDiffersArrandaleSandy Bridge
SteppingDiffersC2J1
Thermal Design Power (TDP)Differs35 W17 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x161x8, 1x16, 2x4, 2x8
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
Memory1 differ
Memory clock speedDiffers1066 MHz1333 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiNo
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA II
Graphics3 differ
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 3000
On-board graphics card base frequencyDiffers500 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs766 MHz1200 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card IDKnown for one0x116
Audio2 differ
Audio systemDiffersSRS PSSonicMaster
Speakers manufacturerDiffersAltec LansingBang & Olufsen
Built-in speaker(s)Known for oneYes
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP3 MP
Network2 differ
Networking featuresKnown for oneGigabit Ethernet
Wireless technologyKnown for oneWi-Fi
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers31
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Microphone inKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel QS67 Express
Keyboardidentical
Full-size keyboardKnown for oneYes
Softwareidentical
Compatible operating systemsKnown for oneWindows 7 Ultimate Windows 7 Professional Windows 7 Home Premium Windows 7 Home Basic
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Embedded options availableDiffersYesNo
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffers1.02.0
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers4734154617
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2831.0 x 24.0 (BGA1023)
Supported instruction setsDiffersSSE4.1/4.2AVX
Intel Identity Protection Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Battery1 differ
Number of battery cellsKnown for one6
Battery capacityDiffers47 Wh50 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one7 h
Power1 differ
AC adapter powerDiffers90 W45 W
AC adapter output currentKnown for one4.74 A
AC adapter output voltageKnown for one19 V
Weight & dimensions3 differ
WeightDiffers2.2 kg1.3 kg
WidthDiffers349 mm325 mm
DepthDiffers238 mm223 mm
HeightKnown for one36.5 mm
Height (front)Known for one3 mm
Height (rear)Known for one1.7 cm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Intel segment taggingKnown for oneEnterprise
Optical driveidentical
LightScribeKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR

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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