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Product comparison · 2 laptops

ASUS TUF Gaming FX504GD-ES51 Intel® Core™ i5 i5-8300H Laptop vs ASUS Zenbook UX391UA Intel® Core™ i7 i7-8550U Laptop

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  • 127specifications compared
  • 48differ
  • 79identical
  • 49known for one product only

Key differences

  • Product colour
    • Black
    • Blue
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 8th gen Intel® Core™ i5
    • 8th gen Intel® Core™ i7
  • Processor model
    • i5-8300H
    • i7-8550U
  • Processor frequency
    • 2.3 GHz
    • 1.8 GHz
  • System bus rate
    • 8 GT/s
    • 4 GT/s
  • Processor socket
    • BGA 1440
    • BGA 1356

Side by side

Differences highlightedShow differences only
176 specifications
A

ASUS

TUF Gaming FX504GD-ES51 Intel® Core™ i5 i5-8300H Laptop

Model FX504GD-ES51

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B

ASUS

Zenbook UX391UA Intel® Core™ i7 i7-8550U Laptop

Model UX391UA

View product
Design1 differ
Product colourDiffersBlackBlue
Market positioningKnown for oneGaming
Display1 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
TouchscreenKnown for oneNo
Display surfaceKnown for oneMatt
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers8th gen Intel® Core™ i58th gen Intel® Core™ i7
Processor modelDiffersi5-8300Hi7-8550U
Processor frequencyDiffers2.3 GHz1.8 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cache typeKnown for oneSmart Cache
Processor socketDiffersBGA 1440BGA 1356
Processor codenameDiffersCoffee LakeKaby Lake R
Bus typeDiffersDMIOPI
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downDiffers35 W10 W
Configurable TDP-down frequencyDiffers1.8 GHz0.8 GHz
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x2+2x1, 1x4, 2x2, 4x1
SteppingKnown for oneY0
Configurable TDP-up frequencyKnown for one2 GHz
Configurable TDP-upKnown for one25 W
Memory5 differ
Internal memoryDiffers8 GB16 GB
Internal memory typeDiffersDDR4-SDRAMLPDDR3-SDRAM
Memory clock speedDiffers2666 MHz2133 MHz
Memory form factorDiffersSO-DIMMOn-board
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers32 GB16 GB
Storage2 differ
Total storage capacityDiffers1 TB512 GB
Storage mediaDiffersHybrid-HDDSSD
Hybrid-HDD capacityKnown for one1 TB
Hybrid-HDD cache memoryKnown for one8 GB
Graphics8 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1050Not available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card modelDiffersIntel® UHD Graphics 630Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers64 GB32 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card OpenGL versionDiffers4.54.4
On-board graphics card IDDiffers0x3E9B0x5917
Audioidentical
Built-in microphoneKnown for oneYes
Audio systemKnown for oneSonicMaster
Number of built-in speakersKnown for one2
Network2 differ
Antenna typeKnown for one2x2
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers4.04.2
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
Ethernet LAN (RJ-45) portsKnown for one1
HDMI ports quantityDiffers10
HDMI versionKnown for one1.4
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
TV-outKnown for oneNo
USB 2.0 Type-C ports quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
LAN/VGA combo portKnown for oneNo
Mini VGA ports quantityKnown for one0
Headphone outputsKnown for one0
S/PDIF out portKnown for oneNo
Line-inKnown for oneNo
Total number of SATA connectorsKnown for one0
Number of SATA III connectorsKnown for one0
Number of USB ports with PowerShare supportKnown for one0
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM370
Repairability indexKnown for one5.2
Keyboard1 differ
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Processor special features2 differ
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Processor ARK IDDiffers134876122589
Processor package sizeDiffers42 x 28 mm42 x 24 mm
Intel Smart Response Technology versionKnown for one1.00
Intel® Smart Response TechnologyKnown for oneYes
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Conflict-Free processorKnown for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers48 Wh50 Wh
Battery technologyKnown for oneLithium Polymer (LiPo)
Battery life (max)Known for one13.5 h
Power1 differ
AC adapter output voltageDiffers19.5 V20 V
DC-in jackKnown for oneYes
AC adapter powerKnown for one65 W
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.3 kg1 kg
WidthDiffers384 mm311 mm
DepthDiffers262 mm213 mm
HeightDiffers25 mm12.9 mm
Packaging contentidentical
ManualKnown for oneYes

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