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Product comparison · 2 laptops

Lenovo ThinkPad S431 Intel® Core™ i5 i5-3337U Laptop vs Lenovo ThinkPad Yoga

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  • 140specifications compared
  • 48differ
  • 92identical
  • 47known for one product only

Key differences

  • Form factor
    • Clamshell
    • Convertible (Folder)
  • Display diagonal
    • 35.6 cm (14")
    • 31.8 cm (12.5")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i5
    • 4th gen Intel® Core™ i3
  • Processor model
    • i5-3337U
    • i3-4010U
  • Processor frequency
    • 1.8 GHz
    • 1.7 GHz
  • Processor socket
    • BGA 1023
    • BGA 1168

Side by side

Differences highlightedShow differences only
187 specifications
A

Lenovo

ThinkPad S431 Intel® Core™ i5 i5-3337U Laptop

Model S431

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B

Lenovo

ThinkPad YogaView product
Design1 differ
Form factorDiffersClamshellConvertible (Folder)
Market positioningKnown for oneBusiness
Display2 differ
Display diagonalDiffers35.6 cm (14")31.8 cm (12.5")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i54th gen Intel® Core™ i3
Processor modelDiffersi5-3337Ui3-4010U
Processor frequencyDiffers1.8 GHz1.7 GHz
Processor socketDiffersBGA 1023BGA 1168
Processor seriesDiffersIntel Core i5-3300 Mobile seriesIntel® Core™ i3-4000 Mobile Series
Processor codenameDiffersIvy BridgeHaswell
Bus typeDiffersDMIDMI2
SteppingDiffersL1C0
Thermal Design Power (TDP)Differs17 W15 W
TjunctionDiffers105 °C100 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x42x4, 4x1
Processor boost frequencyKnown for one2.7 GHz
CPU multiplier (bus/core ratio)Known for one18
Memory2 differ
Internal memory typeDiffersDDR3-SDRAMDDR3L-SDRAM
Memory form factorKnown for oneOn-board
Maximum internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Known for one1 x 4 GB
Memory slotsKnown for one1x SO-DIMM
Storage2 differ
Total storage capacityDiffers500 GB516 GB
SSD capacityDiffers24 GB16 GB
SSD interfaceKnown for oneM.2
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card base frequencyDiffers350 MHz200 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card OpenGL versionKnown for one4.3
On-board graphics card IDDiffers0x1660xA16
Audio1 differ
Audio systemDiffersDolby Home TheatervDolby Home Theater v4
Speaker powerKnown for one2 W
Network2 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11a, 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/s
Integrated 4G WiMAXKnown for oneYes
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers10
HDMI ports quantityDiffers10
Mini HDMI ports quantityKnown for one1
Total number of SATA connectorsKnown for one4
Number of SATA III connectorsKnown for one4
SmartCard slotKnown for oneNo
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performanceidentical
Ambient light sensorKnown for oneYes
Keyboardidentical
Keyboard number of keysKnown for one83
Full-size keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8.1 Pro
Processor special features11 differ
Embedded options availableDiffersNoYes
Intel Dual Display Capable TechnologyDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessDiffersYesNo
Intel Flex Memory AccessDiffersYesNo
Intel ME Firmware VersionKnown for one9.5
Intel Rapid Storage TechnologyDiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Connect TechnologyKnown for oneYes
Intel Smart Connect Technology versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel® High Definition Audio (Intel® HD Audio)Known for oneYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Smart Response TechnologyKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7205575107
Processor codeDiffersSR0XLSSSR16Q
Processor package sizeDiffers31 x 24 (BGA1023)40 x 24 x 1.5 mm
Supported instruction setsDiffersAVXAVX 2.0, SSE4.1, SSE4.2
UARTKnown for oneYes
Graphics & IMC lithographyKnown for one22 nm
Intel® Smart CacheKnown for oneYes
Battery2 differ
Number of battery cellsDiffers48
Battery capacityKnown for one47 Wh
Battery life (max)Differs6 h7 h
Poweridentical
AC adapter powerKnown for one45 W
Security1 differ
Cable lock slotDiffersNoYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Fingerprint readerKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.78 kg1.57 kg
WidthDiffers333 mm316 mm
DepthDiffers224.8 mm221 mm
HeightDiffers20.3 mm18.8 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
64-bit computingKnown for oneYes

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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