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Product comparison · 2 laptops

ASUS ROG G750JX-T4259H laptop Intel® Core™ i7 i7-4700HQ vs ASUS Vivobook S551LB-CJ012H laptop Intel® Core™ i5 i5-4200U

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  • 141specifications compared
  • 54differ
  • 87identical
  • 40known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4700HQ
    • i5-4200U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
181 specifications
A

ASUS

ROG G750JX-T4259H laptop Intel® Core™ i7 i7-4700HQ

Model G750JX-T4259H

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B

ASUS

Vivobook S551LB-CJ012H laptop Intel® Core™ i5 i5-4200U

Model S551LB-CJ012H

View product
Design1 differ
Product colourDiffersBlackBlack, Silver
Market positioningKnown for oneGaming
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
HD typeKnown for oneFull HD
TouchscreenKnown for oneYes
Display surfaceKnown for oneGloss
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4700HQi5-4200U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.4 GHz2.6 GHz
Processor frequencyDiffers2.4 GHz1.6 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersBGA 1364BGA 1168
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Thermal Design Power (TDP)Differs47 W15 W
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 2x4
PCI Express slots versionDiffers3.02.0
Memory3 differ
Internal memoryDiffers16 GB6 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Maximum internal memoryDiffers32 GB12 GB
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsKnown for one1x SO-DIMM
Storage3 differ
Total storage capacityDiffers1 TB750 GB
Storage mediaDiffersHDD+SSDHDD
HDD interfaceKnown for oneSATA
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Compatible memory cardsDiffersMMC, SDSD, SDHC
HDD speedKnown for one5400 RPM
HDD sizeKnown for one2.5"
Optical drive typeKnown for oneDVD±RW
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 770MNVIDIA® GeForce® GT 740M
Discrete graphics card memoryDiffers3 GB2 GB
Discrete graphics memory typeDiffersGDDR5GDDR3
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)Differs1200 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.2/1212
On-board graphics card IDDiffers0x4160xA16
Number of discrete graphics cards installedKnown for one1
Audio1 differ
Audio systemDiffersSonicMasterSonicMaster Lite
Number of built-in speakersKnown for one2
Built-in subwooferKnown for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one4.0
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
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
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one0
Headphone outputsDiffers10
Thunderbolt ports quantityKnown for one0
Combo headphone/mic portKnown for oneYes
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboardidentical
Keyboard backlitKnown for oneYes
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Processor special features9 differ
Intel FDI TechnologyDiffersYesNo
Intel Rapid Storage TechnologyDiffersNoYes
Intel Smart Connect TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)DiffersNoYes
Processor ARK IDDiffers7511675459
Processor codeDiffersSR15ESR170
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel ME Firmware VersionKnown for one9.5
Intel Smart Connect Technology versionKnown for one1.00
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x
Battery2 differ
Number of battery cellsDiffers83
Battery capacityDiffers89 Wh50 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Power3 differ
AC adapter powerDiffers180 W65 W
AC adapter output currentDiffers9.23 A3.42 A
AC adapter output voltageDiffers19.5 V19 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, User
Weight & dimensions3 differ
WeightDiffers4.8 kg2.4 kg
WidthDiffers410 mm380 mm
DepthDiffers318 mm258 mm
Height (front)Known for one1.7 cm
Height (rear)Known for one5 cm
HeightKnown for one22.5 mm
Packaging contentidentical
AC adapter includedKnown for oneYes

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