Product comparison · 2 laptops

ASUS X540MA-DM309T laptop Intel® Celeron® N4000 vs ASUS X540MA-GQ155T laptop Intel® Celeron® N4000

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  • 115specifications compared
  • 6differ
  • 109identical
  • 4known for one product only

Key differences

  • Display resolution
    • X540MA-DM309T laptop Intel® Celeron® N4000:1920 x 1080 pixels
    • X540MA-GQ155T laptop Intel® Celeron® N4000:1366 x 768 pixels
  • HD type
    • X540MA-DM309T laptop Intel® Celeron® N4000:Full HD
    • X540MA-GQ155T laptop Intel® Celeron® N4000:HD
  • Total storage capacity
    • X540MA-DM309T laptop Intel® Celeron® N4000:256 GB
    • X540MA-GQ155T laptop Intel® Celeron® N4000:500 GB
  • Storage media
    • X540MA-DM309T laptop Intel® Celeron® N4000:SSD
    • X540MA-GQ155T laptop Intel® Celeron® N4000:HDD
  • Top Wi-Fi standard
    • X540MA-DM309T laptop Intel® Celeron® N4000:Wi-Fi 5 (802.11ac)
    • X540MA-GQ155T laptop Intel® Celeron® N4000:Wi-Fi 4 (802.11n)

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Comparison of X540MA-DM309T, X540MA-GQ155T
119 specifications
Designidentical
Product typeLaptopLaptop
Product colourBlack, ChocolateBlack, Chocolate
Form factorClamshellClamshell
Display2 differ
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeDiffersFull HDHD
LED backlightYesYes
Native aspect ratio16:916:9
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Celeron®Intel® Celeron®
Processor modelN4000N4000
Processor cores22
Processor threads22
Processor boost frequency2.6 GHz2.6 GHz
Processor frequency1.1 GHz1.1 GHz
Processor cache4 MB4 MB
Processor socketBGA 1090BGA 1090
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameGemini LakeGemini Lake
Thermal Design Power (TDP)6 W6 W
Scenario Design Power (SDP)4.8 W4.8 W
Tjunction105 °C105 °C
Maximum number of PCI Express lanes66
PCI Express configurations1x2, 1x2+2x1, 1x4, 2x1, 4x11x2, 1x2+2x1, 1x4, 2x1, 4x1
PCI Express slots version2.02.0
ECC supported by processorNoNo
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeLPDDR4-SDRAMLPDDR4-SDRAM
Memory clock speed2400 MHz2400 MHz
Memory form factorOn-boardOn-board
Maximum internal memory4 GB4 GB
Storage2 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one256 GBUnknown — not stated by the source
Optical drive typeDVD Super MultiDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
Graphicsidentical
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 600Intel® UHD Graphics 600
Maximum on-board graphics card memory8 GB8 GB
Number of execution units1212
On-board graphics card base frequency200 MHz200 MHz
On-board graphics card burst frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)650 MHz650 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card ID0x31850x3185
Audioidentical
Audio systemSonicMasterSonicMaster
Speaker power2 W2 W
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network2 differ
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfacesidentical
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
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
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
HDMI ports quantity11
DisplayPorts quantity00
Thunderbolt 3 ports quantity00
Combo headphone/mic portYesYes
ExpressCard slotNoNo
SmartCard slotNoNo
Performanceidentical
Repairability index6.46.4
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response Technology version0.000.00
Intel Software Guard Extensions (Intel SGX)YesYes
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® Anti-Theft Technology (Intel® AT)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart Response TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK ID128988128988
Processor package size25 x 24 mm25 x 24 mm
Thermal Monitoring TechnologiesYesYes
UARTYesYes
Conflict-Free processorYesYes
Batteryidentical
Number of battery cells33
Battery capacity33 Wh33 Wh
Poweridentical
AC adapter power33 W33 W
AC adapter frequency50 - 60 Hz50 - 60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output current1.75 A1.75 A
AC adapter output voltage19 V19 V
Securityidentical
Cable lock slotYesYes
Password protectionYesYes
Password protection typeBIOS, HDD, UserBIOS, HDD, User
Weight & dimensionsidentical
Weight1.9 kg1.9 kg
Width381 mm381 mm
Depth251 mm251 mm
Height27.2 mm27.2 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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