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Product comparison · 2 laptops

ASUS Vivobook 15 X540UA-DM1138T Intel® Core™ i3 i3-7020U Laptop 39.6 cm (15.6") Full HD 8 GB DDR4-SDRAM 1.12 TB HDD+SSD Wi-Fi 5 (802.11ac) Windows 10 Home Black vs HP Spectre x360 13-ap0450nd Intel® Core™ i7 i7-8565U Laptop

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  • 110specifications compared
  • 47differ
  • 63identical
  • 44known for one product only

Key differences

  • Product colour
    • Black, Chocolate
    • Blue, Gold
  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1920 x 1080 pixels
    • 3840 x 2160 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • Full HD
    • 4K Ultra HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i3
    • 8th gen Intel® Core™ i7

Side by side

Differences highlightedShow differences only
154 specifications
A

ASUS

Vivobook 15 X540UA-DM1138T Intel® Core™ i3 i3-7020U Laptop 39.6 cm (15.6") Full HD 8 GB DDR4-SDRAM 1.12 TB HDD+SSD Wi-Fi 5 (802.11ac) Windows 10 Home Black

Model X540UA-DM1138T

View product
B

HP

Spectre x360 13-ap0450nd Intel® Core™ i7 i7-8565U Laptop

Model 13-ap0450nd

View product
Design2 differ
Product typeLaptopLaptop
Product colourDiffersBlack, ChocolateBlue, Gold
Form factorDiffersClamshellConvertible (Folder)
Country of originKnown for oneChina
Display4 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
TouchscreenDiffersNoYes
HD typeDiffersFull HD4K Ultra HD
LED backlightYesYes
Native aspect ratioKnown for one16:9
Panel typeKnown for oneIPS
Processor10 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i38th gen Intel® Core™ i7
Processor modelDiffersi3-7020Ui7-8565U
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers2.3 GHz1.8 GHz
System bus rate4 GT/s4 GT/s
Processor cacheDiffers3 MB8 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersBGA 1356BGA 1528
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersKaby LakeWhiskey Lake
Bus typeOPIOPI
Thermal Design Power (TDP)15 W15 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanesDiffers1216
PCI Express configurations1x4, 2x21x4, 2x2
PCI Express slots version3.03.0
ECC supported by processorNoNo
Processor boost frequencyKnown for one4.6 GHz
Configurable TDP-up frequencyKnown for one2 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Memory2 differ
Internal memoryDiffers8 GB16 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory clock speedDiffers2133 MHz2400 MHz
Maximum internal memoryKnown for one12 GB
Storage4 differ
Total storage capacityDiffers1.12 TB1 TB
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Number of SSDs installedKnown for one1
SSD capacityDiffers128 GB1 TB
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)SD
Total SSDs capacityKnown for one1 TB
Optical drive typeKnown for oneNo
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card familyDiffersIntel® HD GraphicsIntel® UHD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® UHD Graphics
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 version4.54.5
On-board graphics card IDDiffers0x59160x3EA0
Audio2 differ
Audio systemDiffersSonicMasterBang & Olufsen
Number of built-in speakersDiffers24
Speaker powerKnown for one2 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Front camera HD typeKnown for oneFull HD
Infrared (IR) cameraKnown for oneYes
Network2 differ
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Antenna typeKnown for one2x2
Ethernet LANDiffersNoYes
BluetoothYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionKnown for one5.0
Ports & interfaces6 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 quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers02
VGA (D-Sub) ports quantityKnown for one0
Thunderbolt 3 ports quantity00
Combo headphone/mic portYesYes
ExpressCard slotKnown for oneNo
Performanceidentical
Repairability indexKnown for one6.5
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Windows keysKnown for oneYes
Keyboard backlitKnown for oneYes
Island-style keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features3 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 StateYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
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)YesYes
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 TechnologyDiffersNo2.0
Processor ARK IDDiffers122590149091
Processor package sizeDiffers42 x 24 mm46x24 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorKnown for oneYes
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers33 Wh61 Wh
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Fast chargingKnown for oneYes
Power1 differ
AC adapter powerDiffers45 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.37 A
AC adapter output voltageKnown for one19 V
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotKnown for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User
Fingerprint readerKnown for oneYes
Weight & dimensions4 differ
WeightDiffers1.9 kg1.33 kg
WidthDiffers381 mm308.8 mm
DepthDiffers251 mm217.9 mm
HeightDiffers27.2 mm14.7 mm

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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