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Product comparison · 2 laptops

Lenovo Erazer Z40-70AP-ITH Intel® Core™ i3 i3-4030U Laptop vs Lenovo Erazer Z50-70AP-IFI Intel® Core™ i5 i5-4210U Laptop

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  • 137specifications compared
  • 17differ
  • 120identical
  • 9known for one product only

Key differences

  • Display diagonal
    • 35.6 cm (14")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 4th gen Intel® Core™ i3
    • 4th gen Intel® Core™ i5
  • Processor model
    • i3-4030U
    • i5-4210U
  • Processor frequency
    • 1.9 GHz
    • 1.7 GHz
  • Total storage capacity
    • 500 GB
    • 1 TB
  • HDD capacity
    • 500 GB
    • 1 TB
  • Maximum on-board graphics card memory
    • 2 GB
    • 1.74 GB

Side by side

Differences highlightedShow differences only
146 specifications
A

Lenovo

Erazer Z40-70AP-ITH Intel® Core™ i3 i3-4030U Laptop

Model Z40-70AP-ITH

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B

Lenovo

Erazer Z50-70AP-IFI Intel® Core™ i5 i5-4210U Laptop

Model Z50-70AP-IFI

View product
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Processor5 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers4th gen Intel® Core™ i34th gen Intel® Core™ i5
Processor modelDiffersi3-4030Ui5-4210U
Processor boost frequencyKnown for one2.7 GHz
Processor frequencyDiffers1.9 GHz1.7 GHz
Processor seriesDiffersIntel® Core™ i3-4000 Mobile SeriesIntel Core i5-4200 Mobile series
Memoryidentical
Memory slotsKnown for one1x SO-DIMM
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Graphics1 differ
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR3
Maximum on-board graphics card memoryDiffers2 GB1.74 GB
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Processor special features5 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Virtualization Technology (Intel® VT)DiffersVT-d, VT-xVT-x
Processor ARK IDDiffers8101881016
Processor codeDiffersSR1ENSR1EF
Weight & dimensions3 differ
WidthDiffers347 mm384 mm
DepthDiffers245 mm265 mm
HeightDiffers24.8 mm25 mm

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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