Product comparison · 2 optical disc drives

LG GSA-H58N DVD Writer vs Philips Internal drive DVD 20x ReWriter

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  • 14specifications compared
  • 3differ
  • 11identical
  • 11known for one product only

Key differences

  • CD rewrite speed
    • GSA-H58N DVD Writer:48x
    • Internal drive DVD 20x ReWriter:32x
  • DVD+R Double Layer write speed
    • GSA-H58N DVD Writer:10x
    • Internal drive DVD 20x ReWriter:16x
  • DVD-R Double Layer write speed
    • GSA-H58N DVD Writer:10x
    • Internal drive DVD 20x ReWriter:12x

Side by side

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Comparison of GSA-H58N DVD Writer, Internal drive DVD 20x ReWriter
25 specifications
Designidentical
InternalYesYes
Performanceidentical
Drive device, buffer size2 MB2 MB
InterfaceKnown for oneUnknown — not stated by the sourceIDE/ATA
Writing speed3 differ
CD write speed48x48x
CD rewrite speedDiffers48x32x
CD-RW write speed32x32x
DVD+R Double Layer write speedDiffers10x16x
DVD+R write speed20x20x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers10x12x
DVD-R write speed20x20x
DVD-RAM write speed12x12x
DVD-RW write speed6x6x
Reading speedidentical
CD read speed48x48x
CD-ROM read speedKnown for one48xUnknown — not stated by the source
CD-RW read speedKnown for one48xUnknown — not stated by the source
DVD+R read speedKnown for one48xUnknown — not stated by the source
DVD-R Double Layer read speedKnown for one12xUnknown — not stated by the source
DVD-R read speedKnown for one16xUnknown — not stated by the source
DVD-RAM read speedKnown for one12xUnknown — not stated by the source
DVD-ROM read speed16x16x
DVD-RW read speedKnown for one16xUnknown — not stated by the source
Access timeidentical
DVD drive average random access timeKnown for one175 msUnknown — not stated by the source
CD-ROM drive average random access timeKnown for one120 msUnknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one148 x 42 x 17 mmUnknown — not stated by the source

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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