Product comparison · 2 laptops

ASUS Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop vs ASUS X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop

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  • 139specifications compared
  • 58differ
  • 81identical
  • 39known for one product only

Key differences

  • Product colour
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:Brown, Stainless steel
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:Black, Silver
  • Display diagonal
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:33.8 cm (13.3")
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:39.6 cm (15.6")
  • Display resolution
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:1920 x 1080 pixels
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:1366 x 768 pixels
  • HD type
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:Full HD
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:HD
  • Display surface
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:Matt
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:Gloss
  • Processor generation
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:4th gen Intel® Core™ i7
  • Processor model
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:i7-5500U
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:i7-4510U
  • Processor boost frequency
    • Zenbook UX303LA-R4321H-BE Intel® Core™ i7 i7-5500U Laptop:3 GHz
    • X555LD-XX881H Intel® Core™ i7 i7-4510U Laptop:3.1 GHz

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Differences highlightedShow differences only (on)
Comparison of UX303LA-R4321H-BE, X555LD-XX881H
178 specifications
Design1 differ
Product colourDiffersBrown, Stainless steelBlack, Silver
Display4 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeDiffersFull HDHD
Display surfaceDiffersMattGloss
Processor11 differ
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-5500Ui7-4510U
Processor boost frequencyDiffers3 GHz3.1 GHz
Processor frequencyDiffers2.4 GHz2 GHz
Processor cache typeDiffersL3Smart Cache
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i7-4500 Mobile series
Processor codenameDiffersBroadwellHaswell
SteppingDiffersF0D0
Configurable TDP-downKnown for one7.5 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.6 GHzUnknown — not stated by the source
TjunctionDiffers105 °C100 °C
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Maximum internal memoryDiffers12 GB8 GB
Storage4 differ
Total storage capacityDiffers128 GB1 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one128 GBUnknown — not stated by the source
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsDiffersSD, SDHCSD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source1 TB
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 820M
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers16 GB1.74 GB
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1100 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card IDDiffers0x16160xA16
Discrete graphics card memoryKnown for oneUnknown — not stated by the source2 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
Audioidentical
Speakers manufacturerKnown for oneBang & OlufsenUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source
Network3 differ
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
Ethernet LAN (RJ-45) portsDiffers01
Mini DisplayPorts quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers01
Microphone inDiffersYesNo
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Keyboard2 differ
Numeric keypadDiffersNoYes
Keyboard layoutDiffersAZERTYQWERTY
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1
Processor special features11 differ
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Intel Clear Video TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Rapid Storage TechnologyDiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one1.00Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one1.00Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® OS GuardKnown for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneYesUnknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Processor ARK IDDiffers8521481015
Processor codeDiffersSR23WSR1EB
Processor package sizeDiffers40 x 24 x 1.3 mm40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
Battery1 differ
Number of battery cellsDiffers32
Battery technologyKnown for oneUnknown — not stated by the sourceLithium Polymer (LiPo)
Battery capacityKnown for oneUnknown — not stated by the source37 Wh
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, User
Certificates1 differ
CertificationDiffersUL, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, Energy star, CECP, JATEUL;TUV;KCC;NCC;CE Marking Compliance ;BSMI ;CCC;CB;EPEAT;EU Flower;Energy star
Weight & dimensions3 differ
WeightDiffers1.45 kg2.3 kg
WidthDiffers323 mm382 mm
DepthDiffers223 mm256 mm
Height (front)Known for one1.8 cmUnknown — not stated by the source
Height (rear)Known for one1.92 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source25.8 mm
Other featuresidentical
Intel segment taggingKnown for oneEnterpriseUnknown — not stated by the source

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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