Product comparison · 2 laptops

Dell 15 5557 vs Dell 15 5559

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  • 166specifications compared
  • 24differ
  • 142identical
  • 18known for one product only

Key differences

  • Processor family
    • 15 5557:Intel® Core™ i5
    • 15 5559:Intel® Core™ i7
  • Processor generation
    • 15 5557:6th gen Intel® Core™ i5
    • 15 5559:6th gen Intel® Core™ i7
  • Processor model
    • 15 5557:i5-6200U
    • 15 5559:i7-6500U
  • Processor boost frequency
    • 15 5557:2.8 GHz
    • 15 5559:3.1 GHz
  • Processor frequency
    • 15 5557:2.3 GHz
    • 15 5559:2.5 GHz
  • Processor cache
    • 15 5557:3 MB
    • 15 5559:4 MB
  • Bus type
    • 15 5557:QPI
    • 15 5559:OPI
  • Configurable TDP-up frequency
    • 15 5557:2.4 GHz
    • 15 5559:2.6 GHz

Side by side

Differences highlightedShow differences only (on)
Comparison of 15 5557, 15 5559
184 specifications
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
Memory1 differ
Internal memoryDiffers4 GB8 GB
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 8 GB
Storage3 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source1 TB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA III
HDD speedKnown for oneUnknown — not stated by the source5400 RPM
Optical drive typeDiffersNoDVD±RW
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one256 GBUnknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® 930MAMD Radeon R5 M335
On-board graphics card dynamic frequency (max)Differs1000 MHz1050 MHz
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceMaxxAudio
Cameraidentical
Video capturing speedKnown for oneUnknown — not stated by the source30 fps
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
Keyboardidentical
Numeric keypadKnown for oneUnknown — not stated by the sourceYes
Spill-resistant keyboardKnown for oneUnknown — not stated by the sourceYes
Full-size keyboardKnown for oneUnknown — not stated by the sourceYes
Windows keysKnown for oneUnknown — not stated by the sourceYes
Softwareidentical
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Processor special features2 differ
Processor ARK IDDiffers8819388194
Processor codeDiffersSR2EYSR2EZ
Intel® Smart CacheKnown for oneYesUnknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers34
Battery life (max)Differs7.5 h7 h
Securityidentical
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Password protectionKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WeightDiffers2.17 kg2.32 kg
DepthDiffers259 mm260.4 mm
HeightDiffers21.8 mm23.8 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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