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Product comparison · 2 laptops

ASUS ROG G751JY-T7378H laptop Intel® Core™ i7 i7-4720HQ vs ASUS K751LJ-TY080T laptop Intel® Core™ i7 i7-5500U

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  • 152specifications compared
  • 63differ
  • 89identical
  • 30known for one product only

Key differences

  • Product colour
    • Black
    • White, Black
  • Display resolution
    • 1920 x 1080 pixels
    • 1600 x 900 pixels
  • HD type
    • Full HD
    • HD+
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 5th gen Intel® Core™ i7
  • Processor model
    • i7-4720HQ
    • i7-5500U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.6 GHz
    • 3 GHz

Side by side

Differences highlightedShow differences only
182 specifications
A

ASUS

ROG G751JY-T7378H laptop Intel® Core™ i7 i7-4720HQ

Model G751JY-T7378H

View product
B

ASUS

K751LJ-TY080T laptop Intel® Core™ i7 i7-5500U

Model K751LJ-TY080T

View product
Design1 differ
Product colourDiffersBlackWhite, Black
Market positioningKnown for oneGaming
Display2 differ
Display resolutionDiffers1920 x 1080 pixels1600 x 900 pixels
HD typeDiffersFull HDHD+
Display surfaceKnown for oneMatt
TouchscreenKnown for oneNo
Processor18 differ
Processor generationDiffers4th gen Intel® Core™ i75th gen Intel® Core™ i7
Processor modelDiffersi7-4720HQi7-5500U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.6 GHz3 GHz
Processor frequencyDiffers2.6 GHz2.4 GHz
Processor cacheDiffers6 MB4 MB
Processor socketDiffersBGA 1364BGA 1168
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i7-5500 Mobile Series
Processor codenameDiffersHaswellBroadwell
SteppingDiffersC0F0
Thermal Design Power (TDP)Differs47 W15 W
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x44x1, 2x4
PCI Express slots versionDiffers3.02.0
Configurable TDP-downKnown for one7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
Memory1 differ
Internal memoryDiffers32 GB4 GB
Maximum internal memoryKnown for one32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage4 differ
Total storage capacityDiffers1.25 TB1 TB
Storage mediaDiffersHDD+SSDHDD
HDD speedDiffers7200 RPM5400 RPM
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
Compatible memory cardsDiffersMMC, SDSD, MMC
HDD interfaceKnown for oneSATA
HDD sizeKnown for one2.5"
Graphics9 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 980MNVIDIA® GeForce® 920M
Discrete graphics card memoryDiffers4 GB2 GB
Discrete graphics memory typeDiffersGDDR5GDDR3
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers1.74 GB16 GB
On-board graphics card base frequencyDiffers400 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz950 MHz
On-board graphics card DirectX versionDiffers11.2/1211.2
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0x4160x1616
NVIDIA G-SYNCKnown for oneYes
Number of discrete graphics cards installedKnown for one1
Audioidentical
Built-in subwooferKnown for oneYes
Number of built-in speakersKnown for one2
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 4 (802.11n), 802.11b, 802.11g
Ports & interfaces5 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
Thunderbolt ports quantityDiffers10
Headphone outputsDiffers10
S/PDIF out portDiffersYesNo
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM87
Keyboardidentical
Keyboard backlitKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Processor special features12 differ
Intel Clear Video TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersYesNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)DiffersNoYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x, VT-d
Processor ARK IDDiffers7893485214
Processor codeDiffersSR1Q8SR23W
Processor package sizeDiffers37.5 x 32 x 1.6 mm40 x 24 x 1.3 mm
Graphics & IMC lithographyKnown for one14 nm
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® OS GuardKnown for oneYes
Battery2 differ
Number of battery cellsDiffers84
Battery capacityDiffers6000 mAh37 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Power2 differ
AC adapter powerDiffers230 W65 W
AC adapter output currentKnown for one9.23 A
AC adapter output voltageDiffers19.5 V19 V
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneNo
Weight & dimensions5 differ
WeightDiffers4.8 kg2.8 kg
WidthDiffers416 mm415 mm
DepthDiffers318 mm272 mm
Height (front)Differs2 cm3.04 cm
Height (rear)Differs5.3 cm3.55 cm

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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