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Product comparison · 2 laptops

Lenovo T440p + 40A10065EU vs Lenovo T440p + N3S23MB

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  • 168specifications compared
  • 29differ
  • 139identical
  • 11known for one product only

Key differences

  • Display resolution
    • 1600 x 900 pixels
    • 1366 x 768 pixels
  • Display brightness
    • 250 cd/m²
    • 200 cd/m²
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i5
  • Processor model
    • i7-4700MQ
    • i5-4200M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.4 GHz
    • 3.1 GHz

Side by side

Differences highlightedShow differences only
179 specifications
A

Lenovo

T440p + 40A10065EUView product
B

Lenovo

T440p + N3S23MBView product
Display2 differ
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+
Display brightnessDiffers250 cd/m²200 cd/m²
Contrast ratio (typical)Known for one300:1
Processor11 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i74th gen Intel® Core™ i5
Processor modelDiffersi7-4700MQi5-4200M
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.4 GHz3.1 GHz
Processor frequencyDiffers2.4 GHz2.5 GHz
Processor cacheDiffers6 MB3 MB
Processor seriesDiffersIntel Core i7-4700 Mobile seriesIntel Core i5-4200 Mobile series
Bus typeDiffersDMI2DMI
Thermal Design Power (TDP)Differs47 W37 W
System bus rateKnown for one5 GT/s
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory layout (slots x size)Differs1 x 8 GB1 x 4 GB
Graphics2 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 730MNot available
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Networkidentical
Mobile network connectionKnown for oneYes
Mobile network generationKnown for one3G
2G standardsKnown for oneEdge, GPRS, GSM
3G standardsKnown for oneHSPA+
WWANKnown for oneInstalled
Ports & interfaces1 differ
SmartCard slotDiffersYesNo
Performanceidentical
GPS (satellite)Known for oneYes
Processor special features6 differ
Intel Enhanced Halt StateDiffersYesNo
Intel FDI TechnologyDiffersYesNo
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Processor ARK IDDiffers7511776348
Processor codeDiffersSR15HSR1HA
Processor package sizeDiffers37.5 x 32 x 1.6 mm37.5 x 37.5 x 4.7 mm
Battery3 differ
Number of battery cellsDiffers96
Battery capacityDiffers99.9 Wh56 Wh
Battery life (max)Differs12.7 h7.4 h
Power1 differ
AC adapter powerDiffers135 W65 W
Weight & dimensions1 differ
WeightDiffers2.31 kg2.14 kg

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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