Product comparison · 2 laptops

ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U vs ASUS R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop

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  • 118specifications compared
  • 24differ
  • 94identical
  • 46known for one product only

Key differences

  • Processor family
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:Intel® Core™ i7
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
  • Processor generation
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
  • Processor model
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:i7-5500U
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:i5-5200U
  • Processor boost frequency
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:3 GHz
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:2.7 GHz
  • Processor frequency
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:2.4 GHz
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
  • Processor cache
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:4 MB
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:3 MB
  • Processor cache type
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:L3
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:Smart Cache
  • Total storage capacity
    • ASUSPRO P2520LA-XH71 laptop Intel® Core™ i7 i7-5500U:500 GB
    • R557LJ-XX1238T-BE Intel® Core™ i5 i5-5200U Laptop:256 GB

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Differences highlightedShow differences only (on)
Comparison of P2520LA-XH71, R557LJ-XX1238T-BE
164 specifications
Displayidentical
Display surfaceKnown for oneUnknown — not stated by the sourceGloss
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers5th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-5500Ui5-5200U
Processor boost frequencyDiffers3 GHz2.7 GHz
Processor frequencyDiffers2.4 GHz2.2 GHz
Processor cacheDiffers4 MB3 MB
Processor cache typeDiffersL3Smart Cache
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel® Core™ i5-5200 Mobile Series
FSB ParityKnown for oneUnknown — not stated by the sourceNo
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memoryidentical
Maximum internal memoryKnown for one16 GBUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers500 GB256 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD sizeKnown for one2.5"Unknown — not stated by the source
Optical drive typeDiffersDVD±RWDVD Super Multi
Compatible memory cardsDiffersSD, SDHC, MMCSD
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source256 GB
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920M
On-board graphics card dynamic frequency (max)Differs950 MHz900 MHz
Discrete graphics card memoryKnown for oneUnknown — not stated by the source1 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
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)Unknown — not stated by the source
Wi-Fi standardsDiffers802.11g, 802.11b, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
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 & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers32
HDMI ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one0Unknown — not stated by the source
Micro HDMI ports quantityKnown for oneUnknown — not stated by the source1
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
ExpressCard slotKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 10 Home
Recovery operating systemKnown for oneWindows 10 ProUnknown — not stated by the source
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special features2 differ
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 TSX-NIKnown for oneNoUnknown — not stated by the source
Intel TSX-NI versionKnown for one0.00Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Processor ARK IDDiffers8521485212
Processor codeDiffersSR23WSR23Y
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceYes
Poweridentical
AC adapter powerKnown for one65 WUnknown — not stated by the source
AC adapter frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC adapter output currentKnown for one4.5 AUnknown — not stated by the source
AC adapter output voltageKnown for one19 VUnknown — not stated by the source
Certificates1 differ
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationDiffersUL, FCC Compliance, BSMI, CCC, GOST-R, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, RoHSUL;TUV;KCC;NCC;CE Marking Compliance ;BSMI ;CCC;CB;EPEAT;EU Flower;Energy star
Weight & dimensions2 differ
WeightDiffers2.41 kg2.3 kg
WidthDiffers380 mm382 mm
Height (front)Known for one2.33 cmUnknown — not stated by the source
Height (rear)Known for one2.63 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source25.8 mm
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for oneSmall BusinessUnknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for oneUnknown — not stated by the source2

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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