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Product comparison · 2 laptops

Lenovo G40-70AT-IFI(U) Intel® Core™ i5 i5-4258U Laptop vs Lenovo Erazer N50-70-ITH Intel® Core™ i3 i3-4030U Laptop

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  • 121specifications compared
  • 22differ
  • 99identical
  • 16known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i3
  • Processor model
    • i5-4258U
    • i3-4030U
  • Processor frequency
    • 2.4 GHz
    • 1.9 GHz
  • Stepping
    • C0
    • D0
  • Thermal Design Power (TDP)
    • 28 W
    • 15 W
  • PCI Express configurations
    • 1x4, 2x4
    • 4x1, 2x4

Side by side

Differences highlightedShow differences only
137 specifications
A

Lenovo

G40-70AT-IFI(U) Intel® Core™ i5 i5-4258U Laptop

Model G40-70AT-IFI(U)

View product
B

Lenovo

Erazer N50-70-ITH Intel® Core™ i3 i3-4030U Laptop

Model N50-70-ITH

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
HD typeKnown for oneNot supported
Processor8 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i3
Processor modelDiffersi5-4258Ui3-4030U
Processor boost frequencyKnown for one2.9 GHz
Processor frequencyDiffers2.4 GHz1.9 GHz
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel® Core™ i3-4000 Mobile Series
SteppingDiffersC0D0
Thermal Design Power (TDP)Differs28 W15 W
PCI Express configurationsDiffers1x4, 2x44x1, 2x4
System bus rateKnown for one5 GT/s
Memoryidentical
Maximum internal memory (64-bit)Known for one16 GB
Storageidentical
Optical drive typeKnown for oneDVD Super Multi
Graphics6 differ
Discrete graphics memory typeKnown for oneGDDR3
On-board graphics card familyDiffersIntel® Iris™ GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® Iris™ Graphics 5100Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX versionDiffers11.112
On-board graphics card IDDiffers0xA2E0xA16
Camera1 differ
Front camera resolution (numeric)Differs30 MP0.3 MP
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Combo headphone/mic portKnown for oneYes
Microphone inKnown for oneNo
DisplayPorts quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone outputsKnown for one1
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Softwareidentical
Operating system architectureKnown for one64-bit
Processor special features4 differ
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers7599081018
Processor codeDiffersSR18ASR1EN
Intel® Smart CacheKnown for oneYes
UARTKnown for oneYes
Security1 differ
Cable lock slotDiffersYesNo
Optical driveidentical
LightScribeKnown for oneNo

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