Product comparison · 2 laptops

ASUS TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop vs Fujitsu LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop

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  • 105specifications compared
  • 47differ
  • 58identical
  • 71known for one product only

Key differences

  • Product colour
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:Grey
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:Black
  • Form factor
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:Convertible (Dual Screen)
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:Clamshell
  • Display diagonal
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:29.5 cm (11.6")
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:35.6 cm (14")
  • Display resolution
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:1920 x 1080 pixels
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:1366 x 768 pixels
  • Touchscreen
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:Yes
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:No
  • Processor family
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:Intel® Core™ i7
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:Intel® Core™ i5
  • Processor generation
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:3rd gen Intel® Core™ i7
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:4th gen Intel® Core™ i5
  • Processor model
    • TAICHI 21-0071A3537U Intel® Core™ i7 i7-3537U Laptop:i7-3537U
    • LIFEBOOK E544 Intel® Core™ i5 i5-4310M Laptop:i5-4310M

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Differences highlightedShow differences only (on)
Comparison of 21-0071A3537U, E544
176 specifications
Design2 differ
Product colourDiffersGreyBlack
Form factorDiffersConvertible (Dual Screen)Clamshell
Display3 differ
Display diagonalDiffers29.5 cm (11.6")35.6 cm (14")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
TouchscreenDiffersYesNo
Touchscreen typeKnown for oneCapacitiveUnknown — not stated by the source
HD typeKnown for oneFull HDUnknown — not stated by the source
Touch technologyKnown for oneMulti-touchUnknown — not stated by the source
Display surfaceKnown for oneUnknown — not stated by the sourceMatt
Display brightnessKnown for oneUnknown — not stated by the source1200 cd/m²
Contrast ratio (typical)Known for oneUnknown — not stated by the source350:1
Processor14 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers3rd gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-3537Ui5-4310M
Processor boost frequencyDiffers3.1 GHz3.4 GHz
Processor frequencyDiffers2 GHz2.7 GHz
Processor cacheDiffers4 MB3 MB
Processor socketDiffersBGA 1023Socket G3
Processor seriesDiffersIntel Core i7-3500 Mobile seriesIntel Core i5-4300 Mobile series
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
FSB ParityKnown for oneNoUnknown — not stated by the source
SteppingKnown for oneL1Unknown — not stated by the source
Thermal Design Power (TDP)Differs17 W37 W
TjunctionDiffers105 °C100 °C
PCI Express configurationsDiffers1x8, 1x16, 2x4, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers2.03.0
CPU multiplier (bus/core ratio)Known for one20Unknown — not stated by the source
Memory3 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorDiffersOn-boardSO-DIMM
Maximum internal memoryDiffers4 GB16 GB
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Maximum internal memory (64-bit)Known for oneUnknown — not stated by the source16 GB
Storage3 differ
Total storage capacityDiffers256 GB500 GB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one256 GBUnknown — not stated by the source
SSD interfaceKnown for oneSATA IIIUnknown — not stated by the source
Optical drive typeDiffersNoDVD Super Multi DL
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 4600
On-board graphics card base frequencyDiffers350 MHz400 MHz
On-board graphics card dynamic frequency (max)Differs1200 MHz1250 MHz
On-board graphics card IDKnown for one0x166Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for oneUnknown — not stated by the source2 GB
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2/12
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
Audio1 differ
Audio systemDiffersSonicMasterDTS Boost
Speakers manufacturerKnown for oneBang & OlufsenUnknown — not stated by the source
Number of built-in speakersKnown for oneUnknown — not stated by the source2
Cameraidentical
Rear cameraKnown for oneUnknown — not stated by the sourceNo
Optical driveidentical
LightScribeKnown for oneNoUnknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersNoYes
Bluetooth versionKnown for one4.0Unknown — not stated by the source
Integrated 4G WiMAXKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
Ports & interfaces6 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Ethernet LAN (RJ-45) portsDiffers01
DisplayPorts quantityDiffers01
VGA (D-Sub) ports quantityDiffers01
Micro HDMI ports quantityKnown for one1Unknown — not stated by the source
Mini VGA ports quantityKnown for one1Unknown — not stated by the source
Headphone outputsDiffers01
S/PDIF out portKnown for oneNoUnknown — not stated by the source
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
Microphone inDiffersNoYes
USB Sleep-and-ChargeKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-Charge portsKnown for oneUnknown — not stated by the source1
Keyboardidentical
Keyboard layoutKnown for oneUnknown — not stated by the sourceQZERTY
Software1 differ
Operating system installedDiffersWindows 8Windows 7 Professional
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Recovery operating systemKnown for oneUnknown — not stated by the sourceWindows 8.1
Processor special features5 differ
Graphics & IMC lithographyKnown for one22 nmUnknown — not stated by the source
Idle StatesKnown for oneYesUnknown — not stated by the source
Intel Clear Video TechnologyKnown for oneNoUnknown — not stated by the source
Intel Demand Based SwitchingDiffersNoYes
Intel Dual Display Capable TechnologyKnown for oneYesUnknown — not stated by the source
Intel Enhanced Halt StateKnown for oneYesUnknown — 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
Intel Identity Protection Technology versionKnown for one1.00Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Secure Key Technology versionKnown for one1.00Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNoUnknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for oneYesUnknown — not stated by the source
Processor ARK IDDiffers7205480373
Processor codeKnown for oneSR0XGUnknown — not stated by the source
Processor package sizeDiffers31 x 24 (BGA1023)37.5 x 37.5 x 4.7 mm
Supported instruction setsDiffersAVXAVX 2.0, SSE4.1, SSE4.2
Intel HD GraphicsKnown for oneUnknown — not stated by the sourceYes
Intel TSX-NIKnown for oneUnknown — not stated by the sourceYes
Battery1 differ
Battery technologyKnown for oneLithium Polymer (LiPo)Unknown — not stated by the source
Battery capacityKnown for one35 WhUnknown — not stated by the source
Battery life (max)Differs5 h11.2 h
Poweridentical
AC adapter powerKnown for one45 WUnknown — not stated by the source
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 voltageKnown for one19 VUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, Supervisor, User
Weight & dimensions2 differ
WidthDiffers339.2 mm338 mm
DepthDiffers228 mm231 mm
HeightKnown for one17.4 mmUnknown — not stated by the source
Height (front)Known for oneUnknown — not stated by the source2.51 cm
Height (rear)Known for oneUnknown — not stated by the source3.14 cm
Performanceidentical
Motherboard chipsetKnown for oneUnknown — not stated by the sourceIntel® HM86
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceEPEAT Gold, ENERGY STAR

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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