Product comparison · 2 laptops

ASUS X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U vs ASUS X751SJ-0021AN3700 laptop Intel® Pentium® N3700

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  • 111specifications compared
  • 49differ
  • 62identical
  • 49known for one product only

Key differences

  • Product colour
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:Black, Stainless steel
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:Black
  • Display diagonal
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:39.6 cm (15.6")
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:43.9 cm (17.3")
  • Display resolution
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:1366 x 768 pixels
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:1600 x 900 pixels
  • HD type
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:HD
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:HD+
  • Processor family
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:Intel® Core™ i5
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:Intel® Pentium®
  • Processor model
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:i5-5200U
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:N3700
  • Processor cores
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:2
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:4
  • Processor boost frequency
    • X555LF-0121B5200U laptop Intel® Core™ i5 i5-5200U:2.7 GHz
    • X751SJ-0021AN3700 laptop Intel® Pentium® N3700:2.4 GHz

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Comparison of X555LF-0121B5200U, X751SJ-0021AN3700
160 specifications
Design1 differ
Product typeLaptopLaptop
Product colourDiffersBlack, Stainless steelBlack
Form factorClamshellClamshell
Display3 differ
Display diagonalDiffers39.6 cm (15.6")43.9 cm (17.3")
Display resolutionDiffers1366 x 768 pixels1600 x 900 pixels
TouchscreenNoNo
HD typeDiffersHDHD+
LED backlightYesYes
Native aspect ratio16:916:9
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Pentium®
Processor modelDiffersi5-5200UN3700
Processor coresDiffers24
Processor threads44
Processor boost frequencyDiffers2.7 GHz2.4 GHz
Processor frequencyDiffers2.2 GHz1.6 GHz
System bus rateDiffers5 GT/s2.5 GT/s
Processor cacheDiffers3 MB2 MB
Processor cache typeDiffersSmart CacheL2
Processor socketDiffersBGA 1168BGA 1170
Processor lithography14 nm14 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel® Core™ i5-5200 Mobile SeriesIntel® Pentium N3000 Series for Mobile
Processor codenameDiffersBroadwellBraswell
SteppingDiffersF0C0
Thermal Design Power (TDP)Differs15 W6 W
Scenario Design Power (SDP)Known for oneUnknown — not stated by the source4 W
TjunctionDiffers105 °C90 °C
Maximum number of PCI Express lanesDiffers124
PCI Express configurationsDiffers4x1, 2x41x2, 1x4, 2x2, 2x1, 4x1
PCI Express slots version2.02.0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Processor generationKnown for one5th gen Intel® Core™ i5Unknown — not stated by the source
Bus typeKnown for oneDMI2Unknown — not stated by the source
Configurable TDP-downKnown for one7.5 WUnknown — not stated by the source
Configurable TDP-down frequencyKnown for one0.6 GHzUnknown — not stated by the source
Memory1 differ
Internal memory4 GB4 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory clock speed1600 MHz1600 MHz
Maximum internal memoryDiffers8 GB12 GB
Memory slotsKnown for one1x SO-DIMMUnknown — not stated by the source
Storage2 differ
Total storage capacityDiffers1 TB500 GB
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDVD Super MultiDVD Super Multi
Card reader integratedYesYes
Compatible memory cardsSD, SDHC, SDXCSD, SDHC, SDXC
Graphics5 differ
On-board graphics cardYesYes
Discrete graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 930MNVIDIA® GeForce® 920M
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 5500Intel® HD Graphics
Maximum on-board graphics card memoryDiffers16 GB8 GB
Number of execution unitsKnown for oneUnknown — not stated by the source16
On-board graphics card base frequencyDiffers300 MHz400 MHz
On-board graphics card burst frequencyKnown for oneUnknown — not stated by the source700 MHz
On-board graphics card DirectX versionDiffers11.2Yes
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Discrete graphics memory typeKnown for oneGDDR3Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one900 MHzUnknown — not stated by the source
On-board graphics card IDKnown for one0x1616Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceSonicMaster
Built-in microphoneYesYes
Cameraidentical
Front cameraYesYes
Networkidentical
Ethernet LANYesYes
Integrated 4G WiMAXKnown for oneUnknown — not stated by the sourceNo
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)Unknown — not stated by the source
Ethernet LAN data ratesKnown for one10,1000,100 Mbit/sUnknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
DisplayPorts quantity00
DVI portNoNo
VGA (D-Sub) ports quantity11
Thunderbolt ports quantity00
Headphone outputsKnown for oneUnknown — not stated by the source0
S/PDIF out portKnown for oneUnknown — not stated by the sourceNo
Combo headphone/mic portYesYes
Microphone inKnown for oneUnknown — not stated by the sourceNo
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotNoNo
Total number of SATA connectorsKnown for oneUnknown — not stated by the source2
Number of SATA III connectorsKnown for oneUnknown — not stated by the source2
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
HDMI ports quantityKnown for one1Unknown — not stated by the source
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Processor special features13 differ
Intel® Wireless Display (Intel® WiDi)YesYes
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure BootKnown for oneUnknown — not stated by the sourceYes
Intel Secure Boot Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionDiffers1.000.00
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect Technology versionKnown for oneUnknown — not stated by the source0.00
Intel Smart Response Technology versionDiffers1.000.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® OS GuardDiffersYesNo
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for oneUnknown — not stated by the sourceYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)DiffersYesNo
Intel® Smart Response TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers8521287261
Processor codeDiffersSR23YSR29E
Processor package sizeDiffers40 x 24 x 1.3 mm25 x 27 mm
Thermal Monitoring TechnologiesYesYes
UARTKnown for oneUnknown — not stated by the sourceYes
Conflict-Free processorYesYes
Graphics & IMC lithographyKnown for one14 nmUnknown — not stated by the source
Intel FDI TechnologyKnown for oneYesUnknown — not stated by the source
Intel Fast Memory AccessKnown for oneYesUnknown — not stated by the source
Intel Flex Memory AccessKnown for oneYesUnknown — not stated by the source
Supported instruction setsKnown for oneAVX 2.0, SSE4.1, SSE4.2Unknown — not stated by the source
Battery1 differ
Number of battery cells22
Battery capacityDiffers37 Wh2600 mAh
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source65 W
DC-in jackYesYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Password protectionKnown for oneYesUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, UserUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers2.3 kg2.8 kg
WidthDiffers382 mm415 mm
DepthDiffers256 mm272 mm
HeightDiffers25.8 mm30 mm
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes

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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