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Product comparison · 2 laptops

Dynabook Portégé Z30-C-190 Intel® Core™ i5 i5-6200U Laptop vs Dynabook Portégé Z30-C-191 Intel® Core™ i7 i7-6500U Laptop

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  • 166specifications compared
  • 17differ
  • 149identical
  • 3known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-6200U
    • i7-6500U
  • Processor boost frequency
    • 2.8 GHz
    • 3.1 GHz
  • Processor frequency
    • 2.3 GHz
    • 2.5 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • Bus type
    • QPI
    • OPI
  • Configurable TDP-up frequency
    • 2.4 GHz
    • 2.6 GHz

Side by side

Differences highlightedShow differences only
169 specifications
A

Dynabook

Portégé Z30-C-190 Intel® Core™ i5 i5-6200U Laptop

Model Z30-C-190

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B

Dynabook

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

Model Z30-C-191

View product
Processor9 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-6200Ui7-6500U
Processor boost frequencyDiffers2.8 GHz3.1 GHz
Processor frequencyDiffers2.3 GHz2.5 GHz
Processor cacheDiffers3 MB4 MB
Processor seriesDiffersIntel Core i5-6200 seriesIntel Core i7-6500 Mobile series
Bus typeDiffersQPIOPI
Configurable TDP-up frequencyDiffers2.4 GHz2.6 GHz
Memory2 differ
Internal memoryDiffers8 GB16 GB
Memory layout (slots x size)Differs1 x 8 GB2 x 8 GB
Storage2 differ
Total storage capacityDiffers256 GB512 GB
SSD capacityDiffers256 GB512 GB
Graphics1 differ
On-board graphics card dynamic frequency (max)Differs1000 MHz1050 MHz
Ports & interfacesidentical
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Processor special features2 differ
Processor ARK IDDiffers8819388194
Processor codeDiffersSR2EYSR2EZ
Intel® Smart CacheKnown for oneYes
Battery1 differ
Battery life (max)Differs14 h11 h

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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