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Product comparison · 2 optical disc drives

Samsung DVD_ROM SHD163 vs Samsung DVD-Writer 20x Super-WriteMaster, Black

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  • 9specifications compared
  • 3differ
  • 6identical
  • 27known for one product only

Key differences

  • CD rewrite speed
    • 48x
    • 32x
  • CD read speed
    • 48x
    • 40x
  • CD-RW read speed
    • 48x
    • 40x

Side by side

Differences highlightedShow differences only
36 specifications
A

Samsung

DVD_ROM SHD163View product
B

Samsung

DVD-Writer 20x Super-WriteMaster, BlackView product
Designidentical
InternalYesYes
Product colourKnown for oneBlack
MountingKnown for oneVertical/Horizontal
Performanceidentical
InterfaceSerial ATASerial ATA
Drive device, buffer sizeKnown for one2 MB
Writing speed1 differ
CD write speed48x48x
CD rewrite speedDiffers48x32x
CD-R write speedKnown for one48x
CD-RW write speedKnown for one32x
DVD+R Double Layer write speedKnown for one16x
DVD+R write speedKnown for one20x
DVD+RW write speedKnown for one8x
DVD-R Double Layer write speedKnown for one12x
DVD-R write speedKnown for one20x
DVD-RAM write speedKnown for one12x
DVD-RW write speedKnown for one6x
Reading speed2 differ
CD read speedDiffers48x40x
CD-R read speedKnown for one40x
CD-ROM read speed48x48x
CD-RW read speedDiffers48x40x
DVD+R read speedKnown for one16x
DVD-R Double Layer read speedKnown for one12x
DVD-R read speedKnown for one16x
DVD-RAM read speedKnown for one12x
DVD-ROM read speed16x16x
DVD-RW read speedKnown for one12x
DVD+R Double Layer read speedKnown for one12x
DVD+RW read speedKnown for one12x
Access timeidentical
DVD drive average random access timeKnown for one130 ms
CD-ROM drive average random access timeKnown for one110 ms
Weight & dimensionsidentical
WeightKnown for one750 g
Packaging contentidentical
Bundled softwareKnown for oneNo
Other featuresidentical
Media types supportedKnown for oneDVD-RAM, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RW, DVD-Video, DVD-ROM, CD-R, CD-RW, CD-ROM, CD-ROM/XA, CD-Audio, Video-CD, Photo CD, CD-I(FMV), CD-Extra, CD-TEXT
Dimensions (WxDxH)148.2 x 170 x 42 mm148.2 x 170 x 42 mm
Number of optical discsKnown for one1 discs
Buffer sizeKnown for one512 KB

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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