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Product comparison · 2 laptops

ASUS F551MA-SX081H Intel® Celeron® N2815 Laptop vs ASUS X451MA-VX007D Intel® Celeron® N2920 Laptop

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  • 108specifications compared
  • 20differ
  • 88identical
  • 13known for one product only

Key differences

  • Product colour
    • White
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor model
    • N2815
    • N2920
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor boost frequency
    • 2.13 GHz
    • 2 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Compatible memory cards
    • MMC, SD
    • SD, MMC

Side by side

Differences highlightedShow differences only
121 specifications
A

ASUS

F551MA-SX081H Intel® Celeron® N2815 Laptop

Model F551MA-SX081H

View product
B

ASUS

X451MA-VX007D Intel® Celeron® N2920 Laptop

Model X451MA-VX007D

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersWhiteBlack
Form factorClamshellClamshell
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolution1366 x 768 pixels1366 x 768 pixels
TouchscreenNoNo
HD typeHDHD
LED backlightYesYes
Native aspect ratio16:916:9
Display surfaceGlossGloss
Processor5 differ
Processor manufacturerIntelIntel
Processor familyIntel® Celeron®Intel® Celeron®
Processor modelDiffersN2815N2920
Processor coresDiffers24
Processor threadsDiffers24
Processor boost frequencyDiffers2.13 GHz2 GHz
Processor frequency1.86 GHz1.86 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor socketBGA 1170BGA 1170
Processor lithography22 nm22 nm
Processor operating modes32-bit, 64-bit32-bit, 64-bit
Processor seriesIntel Celeron Processor N2000 Series for MobileIntel Celeron Processor N2000 Series for Mobile
Processor codenameBay TrailBay Trail
SteppingB3B3
Thermal Design Power (TDP)7.5 W7.5 W
Scenario Design Power (SDP)4.5 W4.5 W
Tjunction105 °C105 °C
Maximum number of PCI Express lanes44
PCI Express slots version2.02.0
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Maximum internal memory4 GB4 GB
Storage1 differ
Total storage capacity500 GB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD speedKnown for one5400 RPM
Card reader integratedYesYes
Compatible memory cardsDiffersMMC, SDSD, MMC
Optical drive typeKnown for oneDVD Super Multi
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics card modelIntel® HD GraphicsIntel® HD Graphics
On-board graphics card base frequency313 MHz313 MHz
On-board graphics card burst frequencyDiffers756 MHz844 MHz
On-board graphics card dynamic frequency (max)Differs756 MHz844 MHz
Audioidentical
Audio systemKnown for oneSonicMaster
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Networkidentical
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 rates10,100 Mbit/s10,100 Mbit/s
Ports & interfacesidentical
USB 2.0 ports quantity11
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 quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Combo headphone/mic portYesYes
Docking connectorKnown for oneNo
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
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
Keyboard1 differ
Pointing deviceTouchpadTouchpad
Numeric keypadDiffersYesNo
Windows keysYesYes
Software1 differ
Operating system installedDiffersWindows 8FreeDOS
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version0.000.00
Intel Rapid Storage TechnologyNoNo
Intel Smart Connect TechnologyYesYes
Intel Smart Connect Technology version1.001.00
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)NoNo
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® Turbo Boost TechnologyNoNo
Processor ARK IDDiffers7905179053
Processor codeDiffersSR1SJSR1SF
Processor package size25 x 27 mm25 x 27 mm
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 current1.73 A1.73 A
AC adapter output voltage19 V19 V
DC-in jackKnown for oneYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Certificates1 differ
Compliance certificatesRoHSRoHS
CertificationDiffersUL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATEUL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHS
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightKnown for one2.15 kg
WidthDiffers380 mm348 mm
DepthDiffers251 mm241 mm
Height (front)Differs3.09 cm3.06 cm
Height (rear)Differs3.66 cm3.76 cm
Packaging contentidentical
AC adapter includedYesYes
Logistics dataidentical
Harmonized System (HS) code8471300084713000

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