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Product comparison · 2 laptops

Lenovo Essential B590G Intel® Pentium® 2020M Laptop vs Lenovo IdeaPad V580CA Intel® Core™ i3 i3-3120M Laptop

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  • 118specifications compared
  • 31differ
  • 87identical
  • 13known for one product only

Key differences

  • Product colour
    • Brown
    • Black, Stainless steel
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i3
  • Processor model
    • 2020M
    • i3-3120M
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.4 GHz
    • 2.5 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Tjunction
    • 90 °C
    • 105 °C
  • CPU multiplier (bus/core ratio)
    • 24
    • 25

Side by side

Differences highlightedShow differences only
131 specifications
A

Lenovo

Essential B590G Intel® Pentium® 2020M Laptop

Model B590G

View product
B

Lenovo

IdeaPad V580CA Intel® Core™ i3 i3-3120M Laptop

Model V580CA

View product
Design1 differ
Product colourDiffersBrownBlack, Stainless steel
Processor8 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i3
Processor generationKnown for one3rd gen Intel® Core™ i3
Processor modelDiffers2020Mi3-3120M
Processor threadsDiffers24
Processor frequencyDiffers2.4 GHz2.5 GHz
Processor cacheDiffers2 MB3 MB
Processor seriesDiffersIntel Pentium 2000 series for MobileIntel Core i3-3100 Mobile Series
TjunctionDiffers90 °C105 °C
CPU multiplier (bus/core ratio)Differs2425
Processor socketKnown for onePGA988
SteppingKnown for oneL1
Memory1 differ
Internal memoryDiffers2 GB6 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Graphics3 differ
Discrete graphics cardDiffersNoYes
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 610M
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 4000
On-board graphics card IDKnown for one0x166
Audioidentical
Audio systemKnown for oneDolby Enhanced Audio v2 Enhancement
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP
Network2 differ
BluetoothDiffersYesNo
Integrated 4G WiMAXDiffersNoYes
Ports & interfacesidentical
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Intel Identity Protection Technology versionKnown for one1.00
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersNoYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Processor ARK IDDiffers7114271465
Processor package sizeDiffers37.5 x 37.5 (rPGA988B)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Processor codeKnown for oneSR0U1
Battery1 differ
Battery life (max)Differs6 h6.5 h
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Weight & dimensions2 differ
WeightDiffers2.5 kg2.54 kg
HeightDiffers33.4 mm32.8 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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