Product comparison · 2 laptops

ASUS X551CA-SX021H laptop Intel® Celeron® 1007U vs Fujitsu LIFEBOOK U574

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  • 126specifications compared
  • 57differ
  • 69identical
  • 69known for one product only

Key differences

  • Product colour
    • X551CA-SX021H laptop Intel® Celeron® 1007U:Black
    • LIFEBOOK U574:Black, Red
  • Display diagonal
    • X551CA-SX021H laptop Intel® Celeron® 1007U:39.6 cm (15.6")
    • LIFEBOOK U574:33.8 cm (13.3")
  • Touchscreen
    • X551CA-SX021H laptop Intel® Celeron® 1007U:No
    • LIFEBOOK U574:Yes
  • Processor family
    • X551CA-SX021H laptop Intel® Celeron® 1007U:Intel® Celeron®
    • LIFEBOOK U574:Intel® Core™ i5
  • Processor model
    • X551CA-SX021H laptop Intel® Celeron® 1007U:1007U
    • LIFEBOOK U574:i5-4200U
  • Processor threads
    • X551CA-SX021H laptop Intel® Celeron® 1007U:2
    • LIFEBOOK U574:4
  • Processor frequency
    • X551CA-SX021H laptop Intel® Celeron® 1007U:1.5 GHz
    • LIFEBOOK U574:1.6 GHz
  • Processor cache
    • X551CA-SX021H laptop Intel® Celeron® 1007U:2 MB
    • LIFEBOOK U574:3 MB

Side by side

Differences highlightedShow differences only (on)
Comparison of X551CA-SX021H, LIFEBOOK U574
195 specifications
Design1 differ
Product colourDiffersBlackBlack, Red
Housing materialKnown for oneUnknown — not stated by the sourceAluminium
Display2 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
TouchscreenDiffersNoYes
HD typeKnown for oneUnknown — not stated by the sourceNot supported
Display brightnessKnown for oneUnknown — not stated by the source220 cd/m²
Processor14 differ
Processor familyDiffersIntel® Celeron®Intel® Core™ i5
Processor generationKnown for oneUnknown — not stated by the source4th gen Intel® Core™ i5
Processor modelDiffers1007Ui5-4200U
Processor threadsDiffers24
Processor boost frequencyKnown for oneUnknown — not stated by the source2.6 GHz
Processor frequencyDiffers1.5 GHz1.6 GHz
Processor cacheDiffers2 MB3 MB
Processor socketDiffersBGA 1023BGA 1168
Processor seriesDiffersIntel Celeron 1000 series for MobileIntel Core i5-4200 Mobile series
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
SteppingDiffersP0C0
Thermal Design Power (TDP)Differs17 W15 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x4, 2x4
System bus rateKnown for one5 GT/sUnknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one15Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers2 GB4 GB
Memory form factorKnown for oneUnknown — not stated by the sourceSO-DIMM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Memory slotsKnown for oneUnknown — not stated by the source1x SO-DIMM
Maximum internal memoryKnown for oneUnknown — not stated by the source8 GB
Storage4 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source128 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA III
Optical drive typeDiffersDVD Super MultiNo
Compatible memory cardsDiffersMMC, SDMemory Stick (MS), MS PRO, SD, SDXC
Number of HDDs installedKnown for one1Unknown — not stated by the source
HDD capacityKnown for one500 GBUnknown — not stated by the source
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Graphics2 differ
Discrete graphics cardKnown for oneUnknown — not stated by the sourceNo
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNot available
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source1.74 GB
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source12
On-board graphics card IDKnown for oneUnknown — not stated by the source0xA16
Audio1 differ
Audio systemDiffersSonicMasterRealtek ALC283
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceNo
Network1 differ
Wi-Fi data rate (max)Known for oneUnknown — not stated by the source300 Mbit/s
Ethernet LANDiffersYesNo
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 & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers10
VGA (D-Sub) ports quantityDiffers10
Total number of SATA connectorsKnown for oneUnknown — not stated by the source4
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Keyboard1 differ
Numeric keypadDiffersYesNo
Pointing deviceKnown for oneTouchpadUnknown — not stated by the source
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Windows keysKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8Windows 8.1 Pro
Pre-installed softwareKnown for oneUnknown — not stated by the sourceAdobe Reader, Microsoft Office
Trial softwareKnown for oneUnknown — not stated by the sourceMcAfee Internet Security
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel ME Firmware VersionKnown for oneUnknown — not stated by the source9.5
Intel Rapid Storage TechnologyDiffersNoYes
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 TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers7206175459
Processor codeDiffersSR109SR170
Processor package sizeDiffers31 x 24 mm40 x 24 x 1.5 mm
Supported instruction setsDiffersSSE4.1, SSE4.2AVX 2.0
Graphics & IMC lithographyKnown for one22 nmUnknown — not stated by the source
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Battery1 differ
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Battery capacityDiffers37 Wh48.8 Wh
Battery life (max)Known for oneUnknown — not stated by the source11 h
Power2 differ
AC adapter powerDiffers45 W65 W
AC adapter output currentDiffers2.37 A3.42 A
Securityidentical
Trusted Platform Module (TPM)Known for oneUnknown — not stated by the sourceYes
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, Supervisor, User
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver
Weight & dimensions3 differ
WeightDiffers2.15 kg1.6 kg
WidthDiffers380 mm322 mm
DepthDiffers251 mm225 mm
HeightKnown for oneUnknown — not stated by the source19.5 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
Other featuresidentical
Power adapter widthKnown for oneUnknown — not stated by the source10.8 cm
Power adapter depthKnown for oneUnknown — not stated by the source4.6 cm
Power adapter heightKnown for oneUnknown — not stated by the source3 cm
Power adapter weightKnown for oneUnknown — not stated by the source250 g
64-bit computingKnown for oneYesUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Cables includedKnown for oneACUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source

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