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Product comparison · 2 laptops

Lenovo ThinkPad T440 Intel® Core™ i5 i5-4300U Laptop vs Lenovo U530 Touch

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  • 150specifications compared
  • 47differ
  • 103identical
  • 52known for one product only

Key differences

  • Product colour
    • Black
    • Black, Silver
  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Touchscreen
    • No
    • Yes
  • HD type
    • HD+
    • Not supported
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4300U
    • i7-4500U

Side by side

Differences highlightedShow differences only
202 specifications
A

Lenovo

ThinkPad T440 Intel® Core™ i5 i5-4300U Laptop

Model T440

View product
B

Lenovo

U530 TouchView product
Design1 differ
Product colourDiffersBlackBlack, Silver
Display4 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
TouchscreenDiffersNoYes
HD typeDiffersHD+Not supported
Display brightnessKnown for one250 cd/m²
Dual-screenKnown for oneNo
Contrast ratio (typical)Known for one400:1
Touchscreen typeKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4300Ui7-4500U
Processor boost frequencyDiffers2.9 GHz3 GHz
Processor frequencyDiffers1.9 GHz1.8 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-4300 Mobile seriesIntel Core i7-4500 Mobile series
SteppingDiffersD0C0
PCI Express configurationsDiffers4x1, 2x42x4
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one1x SO-DIMM
Maximum internal memory (64-bit)Known for one8 GB
Storage3 differ
Total storage capacityDiffers500 GB128 GB
Storage mediaDiffersHDDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceKnown for oneSATA II
HDD speedKnown for one7200 RPM
Compatible memory cardsDiffersMMC, SD, SDHC, SDXCMMC, SD
Number of SSDs installedKnown for one1
SSD capacityKnown for one128 GB
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GT 730M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cards installedKnown for one1
Audioidentical
Speaker powerKnown for one2 W
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers02
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
HDMI ports quantityDiffers01
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers10
Headphone outputsDiffers10
Microphone inDiffersYesNo
Docking connectorDiffersYesNo
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard1 differ
Numeric keypadDiffersNoYes
Spill-resistant keyboardKnown for oneYes
Built-in touchpadKnown for oneYes
Pointing deviceKnown for oneTouchpad
Software1 differ
Operating system installedDiffersWindows 8 ProWindows 8
Processor special features9 differ
Embedded options availableDiffersYesNo
Intel FDI TechnologyDiffersNoYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Smart Response Technology versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Matrix Storage Technology (Intel® MST)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Smart Response TechnologyDiffersYesNo
Processor ARK IDDiffers7630875460
Processor codeDiffersSR1EDSR16Z
UARTKnown for oneYes
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers64
Battery capacityDiffers47.5 Wh4400 mAh
Battery life (max)Known for one10 h
Power1 differ
AC adapter powerDiffers45 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Security2 differ
Cable lock slotDiffersYesNo
Fingerprint readerDiffersYesNo
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.68 kg2.3 kg
WidthDiffers339 mm385 mm
DepthDiffers232.5 mm258 mm
HeightDiffers21 mm22 mm
Packaging content1 differ
Power cord includedDiffersYesNo
Quick start guideKnown for oneYes
Cables includedKnown for oneAC
Other featuresidentical
TV tuner integratedKnown for oneNo
64-bit computingKnown for oneYes
Intel segment taggingKnown for oneHome office, Small Business
3DKnown for oneNo
Performanceidentical
Motherboard chipsetKnown for oneIntel HM77 Express

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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