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Product comparison · 2 laptops

Dynabook R50-E-14N Intel® Core™ i3 i3-7020U Laptop vs Dynabook Z30-E-14G Intel® Core™ i5 i5-8250U Laptop

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  • 137specifications compared
  • 31differ
  • 106identical
  • 25known for one product only

Key differences

The Dynabook Z30-E-14G Intel® Core™ i5 i5-8250U Laptop has 2 more processor cores than the Dynabook R50-E-14N Intel® Core™ i3 i3-7020U Laptop (4 vs 2). The Dynabook Z30-E-14G Intel® Core™ i5 i5-8250U Laptop has 4 more processor threads than the Dynabook R50-E-14N Intel® Core™ i3 i3-7020U Laptop (8 vs 4). The Dynabook R50-E-14N Intel® Core™ i3 i3-7020U Laptop has 0.7 GHz more processor frequency than the Dynabook Z30-E-14G Intel® Core™ i5 i5-8250U Laptop (2.3 GHz vs 1.6 GHz). Only the Dynabook R50-E-14N Intel® Core™ i3 i3-7020U Laptop has numeric keypad. Product colour: Black, Graphite on the Dynabook R50-E-14N Intel® Core™ i3 i3-7020U Laptop, Silver on the Dynabook Z30-E-14G Intel® Core™ i5 i5-8250U Laptop.

  • Product colour
    • Black, Graphite
    • Silver
  • Display diagonal
    • 39.6 cm (15.6")
    • 33.8 cm (13.3")
  • Display resolution
    • 1366 x 768 pixels
    • 1920 x 1080 pixels
  • HD type
    • HD
    • Full HD
  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i3
    • 8th gen Intel® Core™ i5
  • Processor model
    • i3-7020U
    • i5-8250U
  • Processor cores
    • 2
    • 4

Side by side

Differences highlightedShow differences only
162 specifications
A

Dynabook

R50-E-14N Intel® Core™ i3 i3-7020U Laptop

Model R50-E-14N

View product
B

Dynabook

Z30-E-14G Intel® Core™ i5 i5-8250U Laptop

Model Z30-E-14G

View product
Design1 differ
Product colourDiffersBlack, GraphiteSilver
Display3 differ
Display diagonalDiffers39.6 cm (15.6")33.8 cm (13.3")
Display resolutionDiffers1366 x 768 pixels1920 x 1080 pixels
HD typeDiffersHDFull HD
Panel typeKnown for oneTFT
Processor9 differ
Processor familyDiffersIntel® Core™ i3Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i38th gen Intel® Core™ i5
Processor modelDiffersi3-7020Ui5-8250U
Processor coresDiffers24
Processor threadsDiffers48
Processor boost frequencyKnown for one3.4 GHz
Processor frequencyDiffers2.3 GHz1.6 GHz
Processor cacheDiffers3 MB6 MB
Processor codenameDiffersKaby LakeKaby Lake R
SteppingKnown for oneY0
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downKnown for one10 W
Configurable TDP-down frequencyKnown for one0.8 GHz
PCI Express configurationsDiffers1x4, 2x21x2+2x1, 1x4, 2x2, 4x1
ECC supported by processorKnown for oneNo
Memory2 differ
Memory clock speedDiffers2133 MHz2400 MHz
Maximum internal memoryDiffers16 GB32 GB
Storageidentical
Optical drive typeKnown for oneNo
Graphics4 differ
On-board graphics card modelDiffersIntel® HD Graphics 620Intel® UHD Graphics 620
On-board graphics card dynamic frequency (max)Differs1000 MHz1100 MHz
On-board graphics card OpenGL versionDiffers4.54.4
On-board graphics card IDDiffers0x59160x5917
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
Docking connectorKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard2 differ
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Full-size keyboardKnown for oneYes
Keyboard number of keysDiffers10287
Pointing deviceKnown for oneTouchpad
Software1 differ
Trial softwareDiffersMicrosoft OfficeMcAfee LiveSafe, Microsoft Office
Bundled softwareKnown for oneDTS Studio Sound, TOSHIBA Eco Utility, TOSHIBA PC Health Monito
Processor special features2 differ
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers122590124967
Processor codeKnown for oneSR3LA
Battery2 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Battery life (max)Differs9.75 h18 h
Securityidentical
Fingerprint readerKnown for oneYes
Weight & dimensions3 differ
WeightDiffers2 kg1.2 kg
WidthDiffers379 mm316 mm
DepthDiffers258 mm227 mm
Height (front)Known for one1.39 cm
Height (rear)Known for one1.79 cm
HeightKnown for one23.9 mm
Packaging contentidentical
Toshiba Reliability GuaranteeKnown for oneYes
Power cord includedKnown for oneYes
Performanceidentical
AccelerometerKnown for oneYes
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V

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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