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Product comparison · 2 laptops

ASUS F751LB-T4181T laptop Intel® Core™ i7 i7-5500U vs ASUS N751JX-T7198T laptop Intel® Core™ i7 i7-4750HQ

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  • 135specifications compared
  • 56differ
  • 79identical
  • 38known for one product only

Key differences

  • Product colour
    • Black
    • Grey, Stainless steel
  • Processor generation
    • 5th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-5500U
    • i7-4750HQ
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3 GHz
    • 3.2 GHz
  • Processor frequency
    • 2.4 GHz
    • 2 GHz
  • Processor cache
    • 4 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
173 specifications
A

ASUS

F751LB-T4181T laptop Intel® Core™ i7 i7-5500U

Model F751LB-T4181T

View product
B

ASUS

N751JX-T7198T laptop Intel® Core™ i7 i7-4750HQ

Model N751JX-T7198T

View product
Design1 differ
Product colourDiffersBlackGrey, Stainless steel
Processor19 differ
Processor generationDiffers5th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-5500Ui7-4750HQ
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3 GHz3.2 GHz
Processor frequencyDiffers2.4 GHz2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers4 MB6 MB
Processor cache typeDiffersL3Smart Cache
Processor socketDiffersBGA 1168BGA 1364
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i7-5500 Mobile SeriesIntel Core i7-4700 Mobile series
Processor codenameDiffersBroadwellCrystal Well
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W47 W
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurationsDiffers4x1, 2x41x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
Memory1 differ
Internal memoryDiffers12 GB8 GB
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage4 differ
Total storage capacityDiffers1 TB1.12 TB
Storage mediaDiffersHDDHDD+SSD
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Compatible memory cardsDiffersSDMMC, SD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
SSD capacityKnown for one128 GB
Graphics8 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNVIDIA® GeForce® GTX 950M
On-board graphics card familyDiffersIntel® HD GraphicsIntel® Iris™ Pro Graphics
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® Iris™ Pro Graphics 5200
Maximum on-board graphics card memoryDiffers16 GB2 GB
On-board graphics card base frequencyDiffers300 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs950 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.211.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0x16160xD26
Graphics card Open GL supportKnown for oneYes
Discrete graphics memory typeKnown for oneGDDR3
Audio1 differ
Audio systemDiffersSonicMaster LiteSonicMaster Premium
Number of built-in speakersKnown for one2
Speakers manufacturerKnown for oneBang & Olufsen
Network1 differ
Wi-Fi standardsDiffers802.11g, 802.11b, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
VGA (D-Sub) ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
Processor special features12 differ
Graphics & IMC lithographyKnown for one14 nm
Intel Clear Video TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel HD GraphicsDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Built-in Visuals TechnologyKnown for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® OS GuardKnown for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Intel® Virtualization Technology (Intel® VT)Known for oneVT-x, VT-d
Processor ARK IDDiffers8521476087
Processor codeDiffersSR23WSR18J
Processor package sizeDiffers40 x 24 x 1.3 mm37.5 x 32 x 1.6 mm
Conflict-Free processorDiffersYesNo
Battery2 differ
Number of battery cellsDiffers46
Battery capacityDiffers2600 mAh56 Wh
Power1 differ
AC adapter powerDiffers65 W120 W
AC adapter output currentKnown for one1.73 A
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Weight & dimensions4 differ
WeightDiffers2.8 kg3.4 kg
DepthDiffers272 mm280 mm
Height (front)Differs3 cm3.04 cm
Height (rear)Differs3.5 cm3.56 cm
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneUL, TUV, MIC, CE Marking Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, Erp 2013, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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