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Product comparison · 2 laptops

ASUS Zenbook UX31LA-C4019H Intel® Core™ i7 i7-4500U Laptop vs ASUS X550CA-XX703D laptop Intel® Core™ i3 i3-3217U

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  • 130specifications compared
  • 55differ
  • 75identical
  • 46known for one product only

Key differences

  • Product colour
    • Grey, Silver
    • White
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • Full HD
    • HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i3
  • Processor model
    • i7-4500U
    • i3-3217U

Side by side

Differences highlightedShow differences only
176 specifications
A

ASUS

Zenbook UX31LA-C4019H Intel® Core™ i7 i7-4500U Laptop

Model UX31LA-C4019H

View product
B

ASUS

X550CA-XX703D laptop Intel® Core™ i3 i3-3217U

Model X550CA-XX703D

View product
Design1 differ
Product colourDiffersGrey, SilverWhite
Display4 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersYesNo
HD typeDiffersFull HDHD
Processor13 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i73rd gen Intel® Core™ i3
Processor modelDiffersi7-4500Ui3-3217U
Processor boost frequencyKnown for one3 GHz
Processor cacheDiffers4 MB3 MB
Processor socketDiffersBGA 1168BGA 1023
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i3-3200 Mobile Series
Processor codenameDiffersHaswellIvy Bridge
Bus typeDiffersDMI2DMI
SteppingDiffersC0L1
Thermal Design Power (TDP)Differs15 W17 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers2x41x16, 2x8, 1x8+2x4
System bus rateKnown for one5 GT/s
L3 cacheKnown for one3 MB
CPU multiplier (bus/core ratio)Known for one18
Memory1 differ
Internal memoryDiffers8 GB2 GB
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneOn-board
Maximum internal memoryKnown for one8 GB
Storage3 differ
Total storage capacityDiffers512 GB500 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one2
SSD capacityKnown for one256 GB
SSD interfaceKnown for oneSATA II
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS Duo, MS PRO, SDHC, SDXCSD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Optical drive typeKnown for oneDVD Super Multi
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 4000
Maximum on-board graphics card memoryKnown for one1.74 GB
On-board graphics card base frequencyDiffers200 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1050 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDDiffers0xA160x166
Audioidentical
Audio systemKnown for oneSonicMaster
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Network1 differ
Ethernet LANDiffersNoYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
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 quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers01
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
DVI portDiffersYesNo
VGA (D-Sub) ports quantityDiffers01
Micro HDMI ports quantityKnown for one1
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Processor special features10 differ
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7546065697
Processor codeDiffersSR16ZSR0N9
Processor package sizeDiffers40 x 24 x 1.5 mm31 x 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Graphics & IMC lithographyKnown for one22 nm
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers64
Battery capacityKnown for one37 Wh
Power1 differ
AC adapter powerDiffers45 W65 W
AC adapter output currentKnown for one3.42 A
Security2 differ
Cable lock slotDiffersNoYes
Password protection typeDiffersBIOS, HDD, UserBIOS, HDD
Cable lock slot typeKnown for oneKensington
Certificatesidentical
CertificationKnown for oneUL, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EU Flower, Energy star, IDA
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions5 differ
WeightDiffers1.4 kg2.3 kg
WidthDiffers325 mm380 mm
DepthDiffers226 mm251 mm
Height (front)Differs3 mm2.48 cm
Height (rear)Differs1.8 cm3.17 cm
Other featuresidentical
Intel segment taggingKnown for oneEnterprise
3DKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel HM76 Express
Packaging contentidentical
AC adapter includedKnown for oneYes

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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