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Product comparison · 2 laptops

Acer 5 A517-51P-376A vs ASUS Zenbook UX391UA-XB74T laptop Intel® Core™ i7 i7-8550U

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  • 105specifications compared
  • 37differ
  • 68identical
  • 50known for one product only

Key differences

The ASUS Zenbook UX391UA-XB74T laptop Intel® Core™ i7 i7-8550U has 2 more processor cores than the Acer 5 A517-51P-376A (4 vs 2). The ASUS Zenbook UX391UA-XB74T laptop Intel® Core™ i7 i7-8550U has 4 more processor threads than the Acer 5 A517-51P-376A (8 vs 4). The ASUS Zenbook UX391UA-XB74T laptop Intel® Core™ i7 i7-8550U has 0.6 GHz more processor boost frequency than the Acer 5 A517-51P-376A (4 GHz vs 3.4 GHz). Only the Acer 5 A517-51P-376A has Ethernet LAN. Only the Acer 5 A517-51P-376A has numeric keypad.

  • Product colour
    • Black
    • Blue
  • Display diagonal
    • 43.9 cm (17.3")
    • 33.8 cm (13.3")
  • Display resolution
    • 1600 x 900 pixels
    • 3840 x 2160 pixels
  • HD type
    • HD+
    • 4K Ultra HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 8th gen Intel® Core™ i3
    • 8th gen Intel® Core™ i7
  • Processor model
    • i3-8130U
    • i7-8550U
  • Processor cores
    • 2
    • 4

Side by side

Differences highlightedShow differences only
155 specifications
A

Acer

5 A517-51P-376AView product
B

ASUS

Zenbook UX391UA-XB74T laptop Intel® Core™ i7 i7-8550U

Model UX391UA-XB74T

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackBlue
Colour nameKnown for oneDive Blue
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers43.9 cm (17.3")33.8 cm (13.3")
Display resolutionDiffers1600 x 900 pixels3840 x 2160 pixels
HD typeDiffersHD+4K Ultra HD
LED backlightYesYes
Native aspect ratio16:916:9
TouchscreenKnown for oneNo
Panel typeKnown for oneLCD
Dual-screenKnown for oneNo
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers8th gen Intel® Core™ i38th gen Intel® Core™ i7
Processor modelDiffersi3-8130Ui7-8550U
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyDiffers3.4 GHz4 GHz
Processor frequencyDiffers2.2 GHz1.8 GHz
System bus rate4 GT/s4 GT/s
Processor cacheDiffers4 MB8 MB
Processor socketKnown for oneBGA 1356
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersKaby LakeKaby Lake R
Bus typeKnown for oneOPI
SteppingKnown for oneY0
Thermal Design Power (TDP)15 W15 W
Configurable TDP-up frequencyKnown for one2 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down10 W10 W
Configurable TDP-down frequency0.8 GHz0.8 GHz
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1212
PCI Express configurations1x2+2x1, 1x4, 2x2, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version3.03.0
ECC supported by processorNoNo
Processor cache typeKnown for oneSmart Cache
Memory3 differ
Internal memoryDiffers8 GB16 GB
Internal memory typeDiffersDDR4-SDRAMLPDDR3-SDRAM
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneOn-board
Maximum internal memoryDiffers20 GB16 GB
Storage3 differ
Total storage capacityDiffers1 TB512 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
Optical drive typeDiffersDVD Super Multi DLNo
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one5400 RPM
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD, SDXC
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card familyIntel® UHD GraphicsIntel® UHD Graphics
On-board graphics card modelIntel® UHD Graphics 620Intel® UHD Graphics 620
Maximum on-board graphics card memory32 GB32 GB
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card IDKnown for one0x5917
Audioidentical
Audio systemKnown for oneSonicMaster
Number of built-in speakers22
Built-in microphoneKnown for oneYes
Cameraidentical
Front cameraYesYes
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
BluetoothYesYes
Bluetooth versionKnown for one4.2
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity11
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
HDMI ports quantityDiffers10
DisplayPorts quantity00
Thunderbolt 2 ports quantityKnown for one0
Thunderbolt 3 ports quantity00
Headphone outputsDiffers10
Combo headphone/mic portYesYes
Microphone inKnown for oneNo
ExpressCard slotKnown for oneNo
SmartCard slotKnown for oneNo
Serial ports quantityKnown for one0
Ethernet LAN (RJ-45) portsKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Windows keysYesYes
Softwareidentical
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architectureKnown for one64-bit
Processor special features2 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateKnown for oneYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel TSX-NINoNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers137977122589
Processor package sizeDiffers42 x 42 mm42 x 24 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorKnown for oneYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cells44
Battery capacityDiffers3320 mAh50 Wh
Battery life (max)Known for one13.5 h
Power2 differ
AC adapter powerDiffers45 W65 W
AC adapter frequencyDiffers50/60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output voltageKnown for one20 V
DC-in jackKnown for oneYes
Weight & dimensions4 differ
WeightDiffers3 kg1 kg
WidthDiffers423.3 mm311 mm
DepthDiffers289.9 mm213 mm
HeightDiffers28.3 mm12.9 mm
Packaging contentidentical
ManualYesYes
AC adapter includedKnown for oneYes
Power cord 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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