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Product comparison · 2 laptops

Lenovo Edge S440 vs Lenovo ThinkPad T440s Intel® Core™ i5 i5-4200U Laptop

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  • 141specifications compared
  • 38differ
  • 103identical
  • 43known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 35.8 cm (14.1")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • Yes
    • No
  • HD type
    • HD+
    • Full HD
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4500U
    • i5-4200U
  • Processor boost frequency
    • 3 GHz
    • 2.6 GHz

Side by side

Differences highlightedShow differences only
184 specifications
A

Lenovo

Edge S440View product
B

Lenovo

ThinkPad T440s Intel® Core™ i5 i5-4200U Laptop

Model T440s

View product
Display4 differ
Display diagonalDiffers35.6 cm (14")35.8 cm (14.1")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
TouchscreenDiffersYesNo
Touchscreen typeKnown for oneCapacitive
HD typeDiffersHD+Full HD
Touch technologyKnown for oneMulti-touch
Display brightnessKnown for one250 cd/m²
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4500Ui5-4200U
Processor boost frequencyDiffers3 GHz2.6 GHz
Processor frequencyDiffers1.8 GHz1.6 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-4500 Mobile seriesIntel Core i5-4200 Mobile series
PCI Express configurationsDiffers2x41x4, 2x4
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 8 GB
Maximum internal memoryDiffers8 GB12 GB
Storage4 differ
Total storage capacityDiffers256 GB524 GB
Storage mediaDiffersSSDHDD+SSD
SSD capacityDiffers256 GB24 GB
SSD interfaceKnown for oneSATA III
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Graphics3 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon HD 8670MNot available
Discrete graphics card memoryKnown for one2 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Audio1 differ
Audio systemDiffersDolby Home TheaterHome Theater v4
Number of built-in speakersKnown for one2
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixels
Network1 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Bluetooth versionKnown for one4.0
4G WiMAXKnown for oneNo
Ports & interfaces5 differ
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for one0
VGA (D-Sub) ports quantityDiffers01
Headphone outputsDiffers01
Combo headphone/mic portKnown for oneYes
Microphone inDiffersNoYes
Docking connectorKnown for oneYes
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
Mini DisplayPorts quantityKnown for one1
Mini DisplayPort/Thunderbolt combo portKnown for oneNo
Mini HDMI ports quantityKnown for one0
Micro HDMI ports quantityKnown for one0
LAN/VGA combo portKnown for oneNo
Mini VGA ports quantityKnown for one0
Keyboard1 differ
Pointing deviceDiffersThinkPad UltraNavTouchpad
Keyboard backlitKnown for oneYes
Windows keysKnown for oneYes
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features5 differ
Intel FDI TechnologyDiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)DiffersYesNo
Processor ARK IDDiffers7546075459
Processor codeDiffersSR16ZSR170
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Batteryidentical
Number of battery cellsKnown for one4
Battery capacityKnown for one46 Wh
Battery life (max)Known for one6 h
Security1 differ
Cable lock slotDiffersYesNo
Weight & dimensions3 differ
WeightDiffers1.92 kg1.59 kg
WidthDiffers333 mm331 mm
DepthDiffers225 mm226 mm
Height (front)Known for one2.05 cm
Height (rear)Known for one2.25 cm
HeightKnown for one20.4 mm
Packaging contentidentical
ManualKnown for oneYes
Power cord includedKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneHome office, Small Business

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