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Product comparison · 2 laptops

Lenovo Yangtian M40-70A-IFI Intel® Core™ i5 i5-4210U Laptop vs Lenovo Erazer Z40-70AP-ITH Intel® Core™ i3 i3-4030U Laptop

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  • 128specifications compared
  • 19differ
  • 109identical
  • 24known for one product only

Key differences

  • Product colour
    • Black
    • White
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i3
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i3
  • Processor model
    • i5-4210U
    • i3-4030U
  • Processor frequency
    • 1.7 GHz
    • 1.9 GHz
  • Optical drive type
    • No
    • DVD Super Multi
  • Discrete graphics card model
    • AMD Radeon R5 M230
    • NVIDIA® GeForce® 840M
  • Maximum on-board graphics card memory
    • 1.74 GB
    • 2 GB

Side by side

Differences highlightedShow differences only
152 specifications
A

Lenovo

Yangtian M40-70A-IFI Intel® Core™ i5 i5-4210U Laptop

Model M40-70A-IFI

View product
B

Lenovo

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

Model Z40-70AP-ITH

View product
Design1 differ
Product colourDiffersBlackWhite
Displayidentical
Display resolutionKnown for one1366 x 768 pixels
Native aspect ratioKnown for one16:9
Processor5 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i3
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i3
Processor modelDiffersi5-4210Ui3-4030U
Processor boost frequencyKnown for one2.7 GHz
Processor frequencyDiffers1.7 GHz1.9 GHz
Processor seriesDiffersIntel Core i5-4200 Mobile seriesIntel® Core™ i3-4000 Mobile Series
Memoryidentical
Memory slotsKnown for one1x SO-DIMM
Maximum internal memoryKnown for one16 GB
Storage1 differ
Optical drive typeDiffersNoDVD Super Multi
Compatible memory cardsKnown for oneMMC, SD
Graphics2 differ
Discrete graphics card modelDiffersAMD Radeon R5 M230NVIDIA® GeForce® 840M
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR3
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
Graphics card Open GL supportKnown for oneYes
Cameraidentical
Swivel webcamKnown for oneNo
Rear cameraKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for one1
Keyboardidentical
Island-style keyboardKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 8.1Windows 8
Processor special features5 differ
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Virtualization Technology (Intel® VT)DiffersVT-xVT-d, VT-x
Processor ARK IDDiffers8101681018
Processor codeDiffersSR1EFSR1EN
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
Security1 differ
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions2 differ
WeightKnown for one1.8 kg
WidthDiffers336.6 mm347 mm
DepthDiffers241.2 mm245 mm
Height (front)Known for one8 mm
Height (rear)Known for one2.05 cm
HeightKnown for one24.8 mm
Packaging contentidentical
Power cord includedKnown for oneYes

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