All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

ASUS X540MA-GO231T laptop Intel® Celeron® N4000 vs Dynabook Portégé Z30-E-13M Intel® Core™ i7 i7-8550U Laptop

Add a product
  • 101specifications compared
  • 51differ
  • 50identical
  • 95known for one product only

Key differences

  • Product colour
    • Black, Chocolate
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i7
  • Processor model
    • N4000
    • i7-8550U
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 8

Side by side

Differences highlightedShow differences only
196 specifications
A

ASUS

X540MA-GO231T laptop Intel® Celeron® N4000

Model X540MA-GO231T

View product
B

Dynabook

Portégé Z30-E-13M Intel® Core™ i7 i7-8550U Laptop

Model Z30-E-13M

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlack, ChocolateSilver
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeDiffersHDFull HD
Panel typeKnown for oneIPS
LED backlightYesYes
Native aspect ratio16:916:9
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™ i7
Processor generationKnown for one8th gen Intel® Core™ i7
Processor modelDiffersN4000i7-8550U
Processor coresDiffers24
Processor threadsDiffers28
Processor boost frequencyDiffers2.6 GHz4 GHz
Processor frequencyDiffers1.1 GHz1.8 GHz
System bus rateKnown for one4 GT/s
Processor cacheDiffers4 MB8 MB
Processor cache typeKnown for oneSmart Cache
Processor socketDiffersBGA 1090BGA 1356
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameDiffersGemini LakeKaby Lake R
Bus typeKnown for oneOPI
SteppingKnown for oneY0
Thermal Design Power (TDP)Differs6 W15 W
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
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers612
PCI Express configurationsDiffers1x2, 1x2+2x1, 1x4, 2x1, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers2.03.0
ECC supported by processorNoNo
Scenario Design Power (SDP)Known for one4.8 W
Memory4 differ
Internal memoryDiffers4 GB16 GB
Internal memory typeDiffersLPDDR4-SDRAMDDR4-SDRAM
Memory clock speed2400 MHz2400 MHz
Memory form factorDiffersOn-boardSO-DIMM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers8 GB32 GB
Storage3 differ
Total storage capacityDiffers1 TB512 GB
Storage mediaDiffersHDDSSD
Number of HDDs installed11
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
SSD interfaceKnown for oneSATA
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)MMC, SD, SDHC, SDXC
HDD capacityKnown for one1 TB
Graphics5 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 modelDiffersIntel® UHD Graphics 600Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers8 GB32 GB
On-board graphics card base frequencyDiffers200 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs650 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL versionKnown for one4.4
On-board graphics card IDDiffers0x31850x5917
Number of execution unitsKnown for one12
On-board graphics card burst frequencyKnown for one650 MHz
Audio1 differ
Audio systemDiffersSonicMasterDTS Studio Sound
Built-in microphoneYesYes
Number of microphonesKnown for one2
Number of built-in speakersKnown for one2
Speaker powerKnown for one2 W
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one2 MP
Front camera resolutionKnown for one1920 x 1080 pixels
Network3 differ
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionDiffers4.04.2
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers13
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 quantity00
Ethernet LAN (RJ-45) portsKnown for one1
HDMI ports quantity11
VGA (D-Sub) ports quantityKnown for one1
Thunderbolt 3 ports quantity00
Headphone outputsDiffers01
Combo headphone/mic portYesYes
USB 2.0 Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Micro-USB 2.0 ports quantityKnown for one0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 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
S/PDIF out portKnown for oneNo
Line-inKnown for oneNo
Microphone inKnown for oneNo
Docking connectorKnown for oneNo
Alienware graphics amplifier portKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Serial ports quantityKnown for one0
Total number of SATA connectorsKnown for one0
Number of SATA III connectorsKnown for one0
Number of USB ports with PowerShare supportKnown for one0
Number of Thunderbolt 3 ports with PowerShare supportKnown for one0
Keyboard1 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Keyboard number of keysKnown for one87
Windows keysYesYes
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architectureKnown for one64-bit
Trial softwareKnown for oneMcAfee LiveSafe, Microsoft Office
Bundled softwareKnown for oneDTS Studio Sound, TOSHIBA Eco Utility, TOSHIBA PC Health Monitor
Processor special features6 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response Technology versionDiffers0.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyKnown for oneNo
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)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart Response TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers128988122589
Processor package sizeDiffers25 x 24 mm42 x 24 mm
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
UARTKnown for oneYes
Battery1 differ
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsDiffers34
Battery life (max)Known for one13.1 h
Battery capacityKnown for one33 Wh
Security1 differ
Cable lock slotYesYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionYesYes
Password protection typeDiffersBIOS, UserSSD, Supervisor, User
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Bronze, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.9 kg1.2 kg
WidthDiffers381 mm316 mm
DepthDiffers251 mm227 mm
HeightDiffers27.2 mm13.9 mm
Height (front)Known for one1.39 cm
Height (rear)Known for one1.79 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Performanceidentical
Repairability indexKnown for one6.4
Poweridentical
AC adapter powerKnown for one33 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one1.75 A
AC adapter output voltageKnown for one19 V
DC-in jackKnown 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.

More laptop comparisons

All laptop comparisons