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Product comparison · 2 laptops

Acer 2530-C7ZU +Q3.1890B.AC0 vs ASUS Vivobook X540LJ-XX155T laptop Intel® Core™ i3 i3-4005U

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  • 110specifications compared
  • 32differ
  • 78identical
  • 43known for one product only

Key differences

  • Product colour
    • Black
    • Red
  • Processor family
    • Intel® Celeron®
    • Intel® Core™ i3
  • Processor model
    • 2957U
    • i3-4005U
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 1.4 GHz
    • 1.7 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Bus type
    • DMI2
    • DMI
  • Maximum internal memory
    • 16 GB
    • 8 GB

Side by side

Differences highlightedShow differences only
153 specifications
A

Acer

2530-C7ZU +Q3.1890B.AC0View product
B

ASUS

Vivobook X540LJ-XX155T laptop Intel® Core™ i3 i3-4005U

Model X540LJ-XX155T

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlackRed
Form factorClamshellClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeHDHD
LED backlightYesYes
Native aspect ratio16:916:9
Processor7 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Celeron®Intel® Core™ i3
Processor modelDiffers2957Ui3-4005U
Processor cores22
Processor threadsDiffers24
Processor frequencyDiffers1.4 GHz1.7 GHz
System bus rate5 GT/s5 GT/s
Processor cacheDiffers2 MB3 MB
Processor cache typeSmart CacheSmart Cache
Processor socketBGA 1168BGA 1168
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Celeron Processor 2000 Series for MobileIntel® Core™ i3-4000 Mobile Series
Processor codenameHaswellHaswell
Bus typeDiffersDMI2DMI
SteppingKnown for oneD0
Thermal Design Power (TDP)15 W15 W
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1010
PCI Express configurations4x1, 1x44x1, 1x4
PCI Express slots version2.02.0
ECC supported by processorNoNo
Processor generationKnown for one4th gen Intel® Core™ i3
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB8 GB
Memory clock speedKnown for one1600 MHz
Storage3 differ
Total storage capacityDiffers500 GB1 TB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATA
Optical drive typeKnown for oneDVD±RW
Card reader integratedYesYes
Compatible memory cardsDiffersSDSD, SDHC, SDXC
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® 920M
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
On-board graphics card base frequency200 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz950 MHz
Discrete graphics memory typeKnown for oneGDDR3
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card IDKnown for one0xA16
Audioidentical
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Network1 differ
Wi-FiYesYes
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothKnown for oneYes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity11
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantity00
DVI portKnown for oneNo
VGA (D-Sub) ports quantityDiffers01
Thunderbolt ports quantityKnown for one0
Combo headphone/mic portYesYes
Docking connectorKnown for oneNo
Total number of SATA connectorsKnown for one2
Number of SATA III connectorsKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architectureKnown for one64-bit
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
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 FDI TechnologyNoNo
Intel Identity Protection Technology versionDiffers0.001.00
Intel ME Firmware Version9.59.5
Intel Rapid Storage TechnologyYesYes
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version0.000.00
Intel Smart Connect TechnologyYesYes
Intel Smart Connect Technology version1.001.00
Intel Smart Response Technology version0.000.00
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)NoNo
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
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® High Definition Audio (Intel® HD Audio)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)DiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)NoNo
Intel® OS GuardKnown for oneNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)NoNo
Intel® Smart CacheYesYes
Intel® Smart Response TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers7894275105
Processor codeKnown for oneSR1DV
Processor package size40 x 24 x 1.5 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
UARTYesYes
Conflict-Free processorYesYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one3
Battery capacityKnown for one33 Wh
Poweridentical
AC adapter power45 W45 W
DC-in jackKnown for oneYes
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one2.47 A
AC adapter output voltageKnown for one19 V
Weight & dimensions4 differ
WeightDiffers2.4 kg1.9 kg
WidthDiffers381.6 mm381.4 mm
DepthDiffers258 mm251.5 mm
HeightDiffers26.1 mm27.2 mm
Height (front)Known for one1.75 cm
Height (rear)Known for one2.61 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
3DKnown for oneNo
Securityidentical
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, HDD, User

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