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Product comparison · 2 laptops

ASUSPRO P2520LA-XO0281G Intel® Core™ i3 i3-4005U Laptop vs ASUS Zenbook UX303UB-R4061T Intel® Core™ i7 i7-6500U Laptop

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  • 138specifications compared
  • 63differ
  • 75identical
  • 50known for one product only

Key differences

  • Product colour
    • Black
    • Bronze, Stainless steel
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 6th gen Intel® Core™ i7
  • Processor model
    • i3-4005U
    • i7-6500U
  • Processor frequency
    • 1.7 GHz
    • 2.5 GHz
  • System bus rate
    • 5 GT/s
    • 4 GT/s

Side by side

Differences highlightedShow differences only
188 specifications
A

ASUS

ASUSPRO P2520LA-XO0281G Intel® Core™ i3 i3-4005U Laptop

Model P2520LA-XO0281G

View product
B

ASUS

Zenbook UX303UB-R4061T Intel® Core™ i7 i7-6500U Laptop

Model UX303UB-R4061T

View product
Design1 differ
Product colourDiffersBlackBronze, Stainless steel
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeKnown for oneFull HD
Display surfaceKnown for oneMatt
TouchscreenKnown for oneNo
Processor14 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i36th gen Intel® Core™ i7
Processor modelDiffersi3-4005Ui7-6500U
Processor boost frequencyKnown for one3.1 GHz
Processor frequencyDiffers1.7 GHz2.5 GHz
System bus rateDiffers5 GT/s4 GT/s
Processor cacheDiffers3 MB4 MB
Processor socketDiffersBGA 1168LGA 1356 (Socket B2)
Processor lithographyDiffers22 nm14 nm
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i7-6500 Mobile series
Processor codenameDiffersHaswellSkylake
Bus typeDiffersDMIOPI
SteppingKnown for oneD1
Configurable TDP-up frequencyKnown for one2.6 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1012
PCI Express configurationsDiffers4x1, 1x41x4, 4x1
PCI Express slots versionDiffers2.03.0
Memory3 differ
Internal memoryDiffers4 GB8 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneOn-board + SO-DIMM
Maximum internal memoryDiffers16 GB12 GB
Storage3 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Optical drive typeKnown for oneNo
Compatible memory cardsDiffersMMC, SD, SDHCMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Graphics8 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 940M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card modelDiffersIntel® HD Graphics 4400Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1050 MHz
On-board graphics card DirectX versionDiffers1212.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDDiffers0xA161916
Audioidentical
Audio systemKnown for oneSonicMaster
Speakers manufacturerKnown for oneBang & Olufsen
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANDiffersYesNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers10
Mini DisplayPorts quantityKnown for one1
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 10 Home
Recovery operating systemKnown for oneWindows 8.1 Pro
Processor special features17 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel Rapid Storage TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionDiffers0.001.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NI versionDiffers0.001.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers7510588194
Processor codeKnown for oneSR2EZ
Processor package sizeDiffers40 x 24 x 1.5 mm42 X 24 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2SSE4.1, SSE4.2, AVX 2.0
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Smart CacheKnown for oneYes
UARTKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one3
Battery capacityKnown for one50 Wh
Power2 differ
AC adapter frequencyDiffers56/60 Hz50 - 60 Hz
AC adapter output currentDiffers4.5 A3.42 A
Certificates1 differ
CertificationDiffersUL, FCC Compliance, BSMI, CCC, GOST-R, CB, EPEAT, IDA, CECP, WEEE, Erp 2013UL, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, CB
Compliance certificatesKnown for oneRoHS
Weight & dimensions5 differ
WeightDiffers2.41 kg1.45 kg
WidthDiffers380 mm323 mm
DepthDiffers256 mm223 mm
Height (front)Differs2.33 cm1.8 cm
Height (rear)Differs2.63 cm1.92 cm
Other features1 differ
Intel segment taggingDiffersSmall BusinessEnterprise
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown 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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