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Product comparison · 2 laptops

ASUS K73E-XR1 laptop Intel® Core™ i3 i3-2310M vs ASUS Zenbook UX31E-TY009X laptop Intel® Core™ i5 i5-2557M

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  • 135specifications compared
  • 42differ
  • 93identical
  • 42known for one product only

Key differences

  • Product colour
    • Black
    • Aluminium
  • Display diagonal
    • 43.9 cm (17.3")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 2nd gen Intel® Core™ i3
    • 2nd gen Intel® Core™ i5
  • Processor model
    • i3-2310M
    • i5-2557M
  • Processor frequency
    • 2.1 GHz
    • 1.7 GHz
  • Processor cache type
    • Smart Cache
    • L3
  • Thermal Design Power (TDP)
    • 35 W
    • 17 W

Side by side

Differences highlightedShow differences only
177 specifications
A

ASUS

K73E-XR1 laptop Intel® Core™ i3 i3-2310M

Model K73E-XR1

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B

ASUS

Zenbook UX31E-TY009X laptop Intel® Core™ i5 i5-2557M

Model UX31E-TY009X

View product
Design1 differ
Product colourDiffersBlackAluminium
Housing materialKnown for oneAluminium
Display1 differ
Display diagonalDiffers43.9 cm (17.3")33.8 cm (13.3")
Processor9 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i32nd gen Intel® Core™ i5
Processor modelDiffersi3-2310Mi5-2557M
Processor frequencyDiffers2.1 GHz1.7 GHz
Processor cache typeDiffersSmart CacheL3
Processor seriesDiffersIntel Core i3-2300 Mobile SeriesIntel Core i5-2500 Mobile Series
Thermal Design Power (TDP)Differs35 W17 W
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs2117
Processor boost frequencyKnown for one2.7 GHz
Memory1 differ
Internal memoryDiffers6 GB4 GB
Memory layout (slots x size)Known for one1 x 2 + 1 x 4 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one8 GB
Storage4 differ
Total storage capacityDiffers640 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one640 GB
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, SDMMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
SSD interfaceKnown for oneSATA III
Graphics2 differ
On-board graphics card base frequencyDiffers650 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1200 MHz
Audio2 differ
Audio systemDiffersSonicFocusSonicMaster
Number of built-in speakersKnown for one2
Speakers manufacturerDiffersAltec LansingBang & Olufsen
Built-in speaker(s)Known for oneYes
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network3 differ
Networking featuresDiffersGigabit EthernetWLAN
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers41
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers01
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
Line-inKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Mini DisplayPorts quantityKnown for one0
Micro HDMI ports quantityKnown for one1
Mini VGA ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel® HM65 ExpressIntel QS67 Express
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Operating system installedKnown for oneWindows 7 Professional
Operating system architectureKnown for one64-bit
Processor special features6 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5222054620
Processor codeKnown for oneSR04S
Processor package sizeDiffers37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)31.0 x 24.0 (BGA1023)
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsKnown for one6
Battery capacityDiffers56 Wh50 Wh
Battery life (max)Known for one7 h
Power2 differ
AC adapter powerDiffers90 W45 W
AC adapter output currentDiffers4.74 A2.37 A
Securityidentical
Password protection typeKnown for oneBIOS, HDD, User
HDD user passwordKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3.2 kg1.3 kg
WidthDiffers420 mm325 mm
DepthDiffers280 mm223 mm
HeightKnown for one36 mm
Height (front)Known for one3 mm
Height (rear)Known for one1.7 cm
Packaging contentidentical
Quick start guideKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3/802.3u/802.3ab
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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