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Product comparison · 2 laptops

ASUS Vivobook A551LB-XX134H Intel® Core™ i7 i7-4500U Laptop vs ASUSPRO PU500CA-XO021D laptop Intel® Core™ i7 i7-3517U

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  • 143specifications compared
  • 41differ
  • 102identical
  • 44known for one product only

Key differences

  • Product colour
    • Black, Silver
    • Black, Grey
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 3rd gen Intel® Core™ i7
  • Processor model
    • i7-4500U
    • i7-3517U
  • Processor frequency
    • 1.8 GHz
    • 1.9 GHz
  • Processor socket
    • BGA 1168
    • BGA 1023
  • Processor codename
    • Haswell
    • Ivy Bridge
  • Bus type
    • DMI2
    • DMI
  • Stepping
    • C0
    • L1

Side by side

Differences highlightedShow differences only
187 specifications
A

ASUS

Vivobook A551LB-XX134H Intel® Core™ i7 i7-4500U Laptop

Model A551LB-XX134H

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B

ASUS

ASUSPRO PU500CA-XO021D laptop Intel® Core™ i7 i7-3517U

Model PU500CA-XO021D

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Design1 differ
Product colourDiffersBlack, SilverBlack, Grey
Market positioningKnown for oneBusiness
Displayidentical
Touch technologyKnown for oneMulti-touch
HD typeKnown for oneNot supported
Processor12 differ
Processor generationDiffers4th gen Intel® Core™ i73rd gen Intel® Core™ i7
Processor modelDiffersi7-4500Ui7-3517U
Processor frequencyDiffers1.8 GHz1.9 GHz
Processor socketDiffersBGA 1168BGA 1023
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i7-3500 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 configurationsDiffers2x41x8, 1x16, 2x4, 2x8
System bus rateKnown for one5 GT/s
CPU multiplier (bus/core ratio)Known for one19
Memory2 differ
Internal memoryDiffers8 GB6 GB
Memory layout (slots x size)Known for one2 x 4 GB
Maximum internal memoryDiffers12 GB6 GB
Storage4 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD Super Multi DLNo
Compatible memory cardsDiffersSD, SDHCMMC, SD
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 740MNot available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
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 MHz1150 MHz
On-board graphics card DirectX versionKnown for one12
On-board graphics card IDDiffers0xA160x166
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio systemDiffersMaxxAudioSonicMaster Lite
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Integrated 4G WiMAXKnown for oneYes
Ports & interfacesidentical
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performance1 differ
Motherboard chipsetDiffersIntel® HM86Intel HM77 Express
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Processor special features9 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 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 Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
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 oneYes
Intel® Smart Response TechnologyKnown for oneNo
Processor ARK IDDiffers7546065714
Processor codeDiffersSR16ZSR0N6
Processor package sizeDiffers40 x 24 x 1.5 mm31.0 x 24.0 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX
Graphics & IMC lithographyKnown for one22 nm
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery capacityKnown for one44 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one19 V
Securityidentical
Fingerprint readerKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions3 differ
WeightDiffers2.4 kg1.96 kg
WidthDiffers380 mm383 mm
DepthDiffers258 mm256.7 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, 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
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
3DKnown for oneNo
Intel segment taggingKnown for oneSmall Business

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