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Product comparison · 2 laptops

Dynabook Portégé Z30-C-191 Intel® Core™ i7 i7-6500U Laptop vs Dynabook Tecra Z50-C-151

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  • 162specifications compared
  • 29differ
  • 133identical
  • 11known for one product only

Key differences

  • Product colour
    • Grey, Metallic
    • Grey, Stainless steel
  • Display diagonal
    • 33.8 cm (13.3")
    • 39.6 cm (15.6")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 6th gen Intel® Core™ i5
  • Processor model
    • i7-6500U
    • i5-6200U
  • Processor boost frequency
    • 3.1 GHz
    • 2.8 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.3 GHz
  • Processor cache
    • 4 MB
    • 3 MB

Side by side

Differences highlightedShow differences only
173 specifications
A

Dynabook

Portégé Z30-C-191 Intel® Core™ i7 i7-6500U Laptop

Model Z30-C-191

View product
B

Dynabook

Tecra Z50-C-151

Model Z50-C-151

View product
Design1 differ
Product colourDiffersGrey, MetallicGrey, Stainless steel
Housing materialKnown for oneMagnesium
Display1 differ
Display diagonalDiffers33.8 cm (13.3")39.6 cm (15.6")
Panel typeKnown for oneTFT
Processor9 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers6th gen Intel® Core™ i76th gen Intel® Core™ i5
Processor modelDiffersi7-6500Ui5-6200U
Processor boost frequencyDiffers3.1 GHz2.8 GHz
Processor frequencyDiffers2.5 GHz2.3 GHz
Processor cacheDiffers4 MB3 MB
Processor seriesDiffersIntel Core i7-6500 Mobile seriesIntel Core i5-6200 series
Bus typeDiffersOPIQPI
Configurable TDP-up frequencyDiffers2.6 GHz2.4 GHz
Memory2 differ
Internal memoryDiffers16 GB4 GB
Memory layout (slots x size)Differs2 x 8 GB1 x 4 GB
Storage2 differ
Total storage capacityDiffers512 GB128 GB
SSD capacityDiffers512 GB128 GB
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
Network1 differ
Bluetooth Low Energy (BLE)Known for oneYes
Bluetooth versionDiffers4.04.1
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
Keyboard2 differ
Numeric keypadDiffersNoYes
Full-size keyboardKnown for oneYes
Keyboard number of keysDiffers87102
Software2 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 10 Pro
Bundled softwareDiffersDTS Studio Sound TOSHIBA Eco Utility TOSHIBA PC Health MonitorDTS Sound TOSHIBA Eco Utility TOSHIBA PC Health Monitor
Operating system architectureKnown for one64-bit
Processor special features2 differ
Processor ARK IDDiffers8819488193
Processor codeDiffersSR2EZSR2EY
Intel® Smart CacheKnown for oneYes
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery life (max)Differs11 h8 h
Weight & dimensions3 differ
WeightDiffers1.2 kg2.2 kg
WidthDiffers316 mm379 mm
DepthDiffers227 mm258 mm
Height (front)Known for one1.39 cm
Height (rear)Known for one1.79 cm
HeightKnown for one23.2 mm
Performanceidentical
AccelerometerKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business

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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