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Product comparison · 2 laptops

ASUS X451MA-VX103H Intel® Celeron® N2815 Laptop vs ASUS X551CA-SX291H laptop Intel® Pentium® 2117U

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  • 126specifications compared
  • 40differ
  • 86identical
  • 24known for one product only

Key differences

  • Product colour
    • White
    • Black
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Celeron®
    • Intel® Pentium®
  • Processor model
    • N2815
    • 2117U
  • Processor frequency
    • 1.86 GHz
    • 1.8 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Processor socket
    • BGA 1170
    • BGA 1023

Side by side

Differences highlightedShow differences only
150 specifications
A

ASUS

X451MA-VX103H Intel® Celeron® N2815 Laptop

Model X451MA-VX103H

View product
B

ASUS

X551CA-SX291H laptop Intel® Pentium® 2117U

Model X551CA-SX291H

View product
Design1 differ
Product colourDiffersWhiteBlack
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Processor12 differ
Processor familyDiffersIntel® Celeron®Intel® Pentium®
Processor modelDiffersN28152117U
Processor frequencyDiffers1.86 GHz1.8 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB2 MB
Processor cache typeDiffersL2Smart Cache
Processor socketDiffersBGA 1170BGA 1023
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Celeron Processor N2000 Series for MobileIntel Pentium 2000 series for Mobile
Processor codenameDiffersBay TrailIvy Bridge
Bus typeKnown for oneDMI
SteppingDiffersB3P0
Thermal Design Power (TDP)Differs7.5 W17 W
Maximum number of PCI Express lanesDiffers416
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Known for one18
Processor boost frequencyKnown for one2.13 GHz
Scenario Design Power (SDP)Known for one4.5 W
Memoryidentical
Memory clock speedKnown for one1600 MHz
Maximum internal memoryKnown for one4 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Optical drive typeKnown for oneDVD Super Multi
Graphics2 differ
On-board graphics card base frequencyDiffers313 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs756 MHz1000 MHz
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
On-board graphics card burst frequencyKnown for one756 MHz
Networkidentical
Integrated 4G WiMAXKnown for oneNo
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers01
Total number of SATA connectorsKnown for one2
Keyboard1 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessDiffersNoYes
Intel Flex Memory AccessDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers7905171469
Processor codeDiffersSR1SJSR0VQ
Processor package sizeDiffers25 x 27 mm31 x 24 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffersNoYes
Intel Identity Protection Technology versionKnown for one0.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Battery2 differ
Number of battery cellsDiffers34
Battery capacityDiffers33 Wh37 Wh
Power2 differ
AC adapter powerDiffers33 W45 W
AC adapter output currentDiffers1.73 A2.37 A
Certificates1 differ
CertificationDiffersUL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, CECP, RoHSUL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATE
Weight & dimensions4 differ
WeightKnown for one2.15 kg
WidthDiffers348 mm380 mm
DepthDiffers241 mm251 mm
Height (front)Differs3.06 cm3.09 cm
Height (rear)Differs3.76 cm3.66 cm
Packaging contentidentical
ManualKnown for oneYes
Other featuresidentical
64-bit computingKnown 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.

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