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Product comparison · 2 laptops

ASUS A42F - VX085D vs ASUS Zenbook UX31E-RY015V laptop Intel® Core™ i7 i7-2677M

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  • 127specifications compared
  • 59differ
  • 68identical
  • 40known 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
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 3rd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i7
  • Processor model
    • i3-350M
    • i7-2677M
  • Processor frequency
    • 2.26 GHz
    • 1.8 GHz
  • System bus rate
    • 2.5 GT/s
    • 5 GT/s

Side by side

Differences highlightedShow differences only
167 specifications
A

ASUS

A42F - VX085DView 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
Display2 differ
Display diagonalDiffers35.6 cm (14")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeKnown for oneHD+
Processor15 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers3rd gen Intel® Core™ i32nd gen Intel® Core™ i7
Processor modelDiffersi3-350Mi7-2677M
Processor frequencyDiffers2.26 GHz1.8 GHz
System bus rateDiffers2.5 GT/s5 GT/s
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersBGA 1288BGA 1023
Processor seriesDiffersIntel Core i3-300 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
CPU multiplier (bus/core ratio)Differs1718
Processor boost frequencyKnown for one2.9 GHz
Memory2 differ
Internal memoryDiffers2 GB4 GB
Memory clock speedDiffers1066 MHz1333 MHz
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers320 GB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 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)Differs667 MHz1200 MHz
On-board graphics card IDKnown for one0x116
Audio2 differ
Audio systemDiffersSRS Premium SoundSonicMaster
Speakers manufacturerDiffersAltec LansingBang & Olufsen
Camera1 differ
Front camera resolution (numeric)Differs0.3 MP3 MP
Network1 differ
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers31
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Line-inKnown for oneYes
Microphone inDiffersYesNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Performance1 differ
Motherboard chipsetDiffersIntel® HM55 ExpressIntel QS67 Express
Keyboardidentical
Windows keysKnown for oneYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Home Premium
Operating system architectureKnown for one64-bit
Processor special features16 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Graphics & IMC lithographyDiffers45 nm32 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
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® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers4352954617
Processor codeKnown for oneSLBPL
Processor package sizeDiffersrPGA 37.5x 37.5, BGA 34x2831.0 x 24.0 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
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 powerDiffers65 W45 W
AC adapter output currentKnown for one3.42 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
Other featuresidentical
Supplied AC adapter typeKnown for oneAC
Intel segment taggingKnown for oneEnterprise
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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