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Product comparison · 2 optical disc drives

LG GSA-H55 vs LG LightScribe Super Multi DVD Rewriter 18x, Black Retail

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  • 21specifications compared
  • 7differ
  • 14identical
  • 12known for one product only

Key differences

  • DVD+R Double Layer write speed
    • 10x
    • 6x
  • DVD+R write speed
    • 20x
    • 16x
  • DVD-R Double Layer write speed
    • 10x
    • 6x
  • DVD-R write speed
    • 20x
    • 16x
  • DVD-ROM read speed
    • 12x
    • 16x
  • Dimensions (WxDxH)
    • 146 x 41.3 x 165 mm
    • 146 x 165 x 41.3 mm

Side by side

Differences highlightedShow differences only
33 specifications
A

LG

GSA-H55

Model GSA-H55N

View product
B

LG

LightScribe Super Multi DVD Rewriter 18x, Black RetailView product
Designidentical
InternalYesYes
Product colourKnown for oneBlack
Disc loading typeKnown for oneTray
Performanceidentical
InterfaceEIDE/ATAEIDE/ATA
Drive device, buffer sizeKnown for one2 MB
LightScribeKnown for oneYes
Writing speed4 differ
CD write speed48x48x
CD rewrite speed32x32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedDiffers10x6x
DVD+R write speedDiffers20x16x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedDiffers10x6x
DVD-R write speedDiffers20x16x
DVD-RAM write speedKnown for one12x
DVD-RW write speedKnown for one6x
Reading speed1 differ
CD read speed48x48x
CD-R read speed48x48x
CD-ROM read speedKnown for one48x
CD-RW read speed40x40x
DVD+R read speed16x16x
DVD-R Double Layer read speed12x12x
DVD-R read speed16x16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speedDiffers12x16x
DVD-RW read speed12x12x
DVD+R Double Layer read speed12x12x
DVD+RW read speed12x12x
Access timeidentical
DVD drive average random access timeKnown for one140 ms
CD-ROM drive average random access time120 ms120 ms
Other features2 differ
Dimensions (WxDxH)Differs146 x 41.3 x 165 mm146 x 165 x 41.3 mm
Compatible operating systemsDiffersWindows ME/Vista/2000/XP/Media CenterWindows Millennium (Me) Windows 2000 Professional Windows XP Home Edition, Professional, Media Center

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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