Product comparison · 2 laptops

Lenovo Edge S540 vs Lenovo ThinkPad Yoga

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  • 151specifications compared
  • 42differ
  • 109identical
  • 41known for one product only

Key differences

  • Form factor
    • Edge S540:Clamshell
    • ThinkPad Yoga:Convertible (Folder)
  • Display diagonal
    • Edge S540:39.6 cm (15.6")
    • ThinkPad Yoga:31.8 cm (12.5")
  • Display resolution
    • Edge S540:1920 x 1080 pixels
    • ThinkPad Yoga:1366 x 768 pixels
  • Processor family
    • Edge S540:Intel® Core™ i7
    • ThinkPad Yoga:Intel® Core™ i3
  • Processor generation
    • Edge S540:4th gen Intel® Core™ i7
    • ThinkPad Yoga:4th gen Intel® Core™ i3
  • Processor model
    • Edge S540:i7-4500U
    • ThinkPad Yoga:i3-4010U
  • Processor frequency
    • Edge S540:1.8 GHz
    • ThinkPad Yoga:1.7 GHz
  • Processor cache
    • Edge S540:4 MB
    • ThinkPad Yoga:3 MB

Side by side

Differences highlightedShow differences only (on)
Comparison of Edge S540, ThinkPad Yoga
192 specifications
Design1 differ
Form factorDiffersClamshellConvertible (Folder)
Market positioningKnown for oneUnknown — not stated by the sourceBusiness
Display2 differ
Display diagonalDiffers39.6 cm (15.6")31.8 cm (12.5")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
Touchscreen typeKnown for oneCapacitiveUnknown — not stated by the source
HD typeKnown for oneFull HDUnknown — not stated by the source
Display brightnessKnown for one300 cd/m²Unknown — not stated by the source
Processor7 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i3
Processor modelDiffersi7-4500Ui3-4010U
Processor frequencyDiffers1.8 GHz1.7 GHz
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel® Core™ i3-4000 Mobile Series
PCI Express configurationsDiffers2x42x4, 4x1
Processor boost frequencyKnown for one3 GHzUnknown — not stated by the source
Memory4 differ
Internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorDiffersSO-DIMMOn-board
Maximum internal memoryDiffers16 GB4 GB
Memory slotsKnown for one2x SO-DIMMUnknown — not stated by the source
Storage4 differ
Total storage capacityDiffers256 GB516 GB
Storage mediaDiffersSSDHDD+SSD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
SSD capacityDiffers256 GB16 GB
SSD interfaceDiffersSATA IIIM.2
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 8670MNot available
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionDiffers1211.2/12
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.3
Discrete graphics card memoryKnown for one2 GBUnknown — not stated by the source
Number of discrete graphics cards installedKnown for one1Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one1Unknown — not stated by the source
Audioidentical
Speaker powerKnown for oneUnknown — not stated by the source2 W
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
Mini HDMI ports quantityKnown for oneUnknown — not stated by the source1
Docking connectorDiffersYesNo
SmartCard slotKnown for oneNoUnknown — not stated by the source
Performanceidentical
Ambient light sensorKnown for oneUnknown — not stated by the sourceYes
Keyboard1 differ
Numeric keypadDiffersYesNo
Keyboard number of keysKnown for oneUnknown — not stated by the source83
Pointing deviceKnown for oneClickpadUnknown — not stated by the source
Full-size keyboardKnown for oneYesUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8.1 Pro
Processor special features7 differ
Embedded options availableDiffersNoYes
Intel FDI TechnologyDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source1.00
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7546075107
Processor codeDiffersSR16ZSSSR16Q
UARTKnown for oneUnknown — not stated by the sourceYes
Battery2 differ
Number of battery cellsDiffers48
Battery capacityKnown for oneUnknown — not stated by the source47 Wh
Battery life (max)Differs9 h7 h
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source45 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
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 sourceHDD, Power on, Supervisor
Fingerprint readerKnown for oneYesUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Weight & dimensions3 differ
WeightDiffers2.36 kg1.57 kg
WidthDiffers379 mm316 mm
DepthDiffers253 mm221 mm
HeightKnown for oneUnknown — not stated by the source18.8 mm
Height (front)Known for one2.07 cmUnknown — not stated by the source
Height (rear)Known for one2.27 cmUnknown — not stated by the source
Packaging contentidentical
Power cord includedKnown for oneYesUnknown — not stated by the source
Quick start guideKnown 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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