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Product comparison · 2 laptops

ASUSPRO B451JA-FA084G laptop Intel® Core™ i7 i7-4710MQ vs ASUSPRO PU551LD-CN082G laptop Intel® Core™ i5 i5-4210U

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  • 143specifications compared
  • 46differ
  • 97identical
  • 40known for one product only

Key differences

  • Product colour
    • Black, Grey
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4710MQ
    • i5-4210U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.5 GHz
    • 2.7 GHz

Side by side

Differences highlightedShow differences only
183 specifications
A

ASUS

ASUSPRO B451JA-FA084G laptop Intel® Core™ i7 i7-4710MQ

Model B451JA-FA084G

View product
B

ASUS

ASUSPRO PU551LD-CN082G laptop Intel® Core™ i5 i5-4210U

Model PU551LD-CN082G

View product
Design1 differ
Product colourDiffersBlack, GreyBlack
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display surfaceKnown for oneMatt
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4710MQi5-4210U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.5 GHz2.7 GHz
Processor frequencyDiffers2.5 GHz1.7 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersPGA946BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMIDMI2
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
Memory1 differ
Internal memoryDiffers16 GB8 GB
Memory form factorKnown for oneSO-DIMM
Storage2 differ
Total storage capacityDiffers756 GB500 GB
Storage mediaDiffersHDD+SSDHybrid-HDD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA III
HDD sizeKnown for one2.5"
SSD capacityKnown for one256 GB
HDD speedKnown for one5400 RPM
Hybrid-HDD cache typeKnown for oneSSD
Hybrid-HDD capacityKnown for one500 GB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics7 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 820M
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers400 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.2/1212
On-board graphics card IDDiffers0x4160xA16
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Lite
Speakers manufacturerKnown for oneAltec Lansing
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.0
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces2 differ
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
SmartCard slotDiffersYesNo
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboard1 differ
Numeric keypadDiffersNoYes
Software1 differ
Operating system installedDiffersWindows 8.1 ProWindows 8 Pro
Operating system architectureKnown for one64-bit
Recovery operating systemKnown for oneWindows 7 Professional
Processor special features5 differ
Intel FDI TechnologyDiffersYesNo
Intel Rapid Storage TechnologyDiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers7893181016
Processor codeDiffersSR1PQSR1EF
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
UARTKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium Polymer (LiPo)
Power2 differ
AC adapter powerDiffers90 W65 W
AC adapter output currentDiffers4.7 A3.42 A
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Certificates1 differ
CertificationDiffersUL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, CB, EPEAT, Energy star, IDA, CECP, WEEE, Erp 2013, TCO4.0, RoHSUL, 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 & dimensions2 differ
WeightKnown for one2.19 kg
WidthDiffers339 mm380 mm
DepthDiffers239.5 mm256 mm
Height (front)Known for one3.05 cm
Height (rear)Known for one3.15 cm
HeightKnown for one28.2 mm
Other features1 differ
Intel segment taggingDiffersEnterprise, ProfessionalSmall Business
Packaging contentidentical
AC adapter includedKnown 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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