Product comparison · 2 laptops

ASUS X551CA-SX012R Intel® Celeron® 1007U Laptop vs ASUS X751MD-0111BN3540 laptop Intel® Pentium® N3540

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  • 108specifications compared
  • 43differ
  • 65identical
  • 45known for one product only

Key differences

  • Product colour
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:Black
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:White
  • Display diagonal
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:39.6 cm (15.6")
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:43.9 cm (17.3")
  • Display resolution
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:1366 x 768 pixels
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:1600 x 900 pixels
  • HD type
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:HD
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:HD+
  • Processor family
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:Intel® Celeron®
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:Intel® Pentium®
  • Processor model
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:1007U
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:N3540
  • Processor cores
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:2
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:4
  • Processor threads
    • X551CA-SX012R Intel® Celeron® 1007U Laptop:2
    • X751MD-0111BN3540 laptop Intel® Pentium® N3540:4

Side by side

Differences highlightedShow differences only (on)
Comparison of X551CA-SX012R, X751MD-0111BN3540
153 specifications
Design1 differ
Product colourDiffersBlackWhite
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
HD typeDiffersHDHD+
Display surfaceKnown for oneGlossUnknown — not stated by the source
Processor15 differ
Processor familyDiffersIntel® Celeron®Intel® Pentium®
Processor modelDiffers1007UN3540
Processor coresDiffers24
Processor threadsDiffers24
Processor frequencyDiffers1.5 GHz2.16 GHz
System bus rateKnown for one5 GT/sUnknown — not stated by the source
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1023BGA 1170
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Celeron 1000 series for MobileIntel® Pentium N3000 Series for Mobile
Processor codenameDiffersIvy BridgeBay Trail
Bus typeKnown for oneDMIUnknown — not stated by the source
SteppingDiffersP0C0
Thermal Design Power (TDP)Differs17 W7.5 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers164
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4
CPU multiplier (bus/core ratio)Known for one15Unknown — not stated by the source
Processor boost frequencyKnown for oneUnknown — not stated by the source2.66 GHz
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Scenario Design Power (SDP)Known for oneUnknown — not stated by the source4.5 W
Memory1 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1600 MHzUnknown — not stated by the source
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Storage1 differ
Compatible memory cardsDiffersMMC, SDSD
Graphics4 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 820M
On-board graphics card base frequencyDiffers350 MHz313 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz896 MHz
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
On-board graphics card burst frequencyKnown for oneUnknown — not stated by the source896 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster Lite
Networkidentical
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Integrated 4G WiMAXKnown for oneNoUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers01
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
ExpressCard slotKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Total number of SATA connectorsKnown for oneUnknown — not stated by the source2
Software1 differ
Operating system installedDiffersWindows 7 Home BasicWindows 8
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel VT-x with Extended Page Tables (EPT)DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Processor ARK IDDiffers7206182105
Processor codeDiffersSR109SR1YW
Processor package sizeDiffers31 x 24 mm25 x 27 mm
Supported instruction setsKnown for oneSSE4.1, SSE4.2Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffersYesNo
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source1.00
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-x
Batteryidentical
Battery capacityKnown for one37 WhUnknown — not stated by the source
Power1 differ
AC adapter powerDiffers45 W65 W
AC adapter frequencyKnown for one50 - 60 HzUnknown — not stated by the source
AC adapter input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC adapter output currentKnown for one2.37 AUnknown — not stated by the source
AC adapter output voltageKnown for one19 VUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
CertificationKnown for oneUL, CE Marking Compliance, FCC Compliance, BSMI, CCC, CB, EPEAT, Energy star, CECP, RoHS, JATEUnknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Weight & dimensions2 differ
WeightKnown for one2.15 kgUnknown — not stated by the source
WidthDiffers380 mm415 mm
DepthDiffers251 mm272 mm
Height (front)Known for one3.09 cmUnknown — not stated by the source
Height (rear)Known for one3.66 cmUnknown — not stated by the source
HeightKnown for oneUnknown — not stated by the source30 mm
Packaging contentidentical
ManualKnown for oneYesUnknown — not stated by the source

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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