Product comparison · 2 laptops

ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U vs ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop

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  • 158specifications compared
  • 13differ
  • 145identical
  • 11known for one product only

Key differences

  • Display diagonal
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:35.6 cm (14")
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:39.6 cm (15.6")
  • Maximum internal memory
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:12 GB
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:16 GB
  • Discrete graphics card
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:No
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:Yes
  • Discrete graphics card model
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:Not available
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:NVIDIA® GeForce® 820M
  • Audio system
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:SonicMaster
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:SonicMaster Lite
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:1
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:2
  • Numeric keypad
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:No
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:Yes
  • Operating system installed
    • ASUSPRO PU401LA-WO139D laptop Intel® Core™ i5 i5-4210U:FreeDOS
    • ASUSPRO PU551LD-0031A4210U Intel® Core™ i5 i5-4210U Laptop:Windows 7 Professional

Side by side

Differences highlightedShow differences only (on)
Comparison of PU401LA-WO139D, PU551LD-0031A4210U
169 specifications
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Memory1 differ
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memoryDiffers12 GB16 GB
Storageidentical
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD Super Multi
HDD interfaceKnown for oneSATAUnknown — not stated by the source
Graphics2 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 820M
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Lite
Speakers manufacturerKnown for oneUnknown — not stated by the sourceAltec Lansing
Network1 differ
Wi-Fi standardsDiffers802.11g, 802.11b, Wi-Fi 4 (802.11n)802.11a, 802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,1000,100 Mbit/s
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersFreeDOSWindows 7 Professional
Certificates1 differ
CertificationDiffersUL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, TCO4.0, RoHS, JATEUL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, RoHS
Weight & dimensions3 differ
WidthDiffers339 mm380 mm
DepthDiffers239.5 mm256 mm
HeightDiffers22.5 mm28.2 mm
WeightKnown for one1.77 kgUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Number of battery cellsKnown for one3Unknown — not stated by the source
Battery capacityKnown for one44 WhUnknown — 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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