Product comparison · 2 optical disc drives

LG GH20NS10 optical disc drive Internal Black vs Philips DVDRW SPD2412BD

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  • 15specifications compared
  • 8differ
  • 7identical
  • 26known for one product only

Key differences

  • Interface
    • GH20NS10 optical disc drive Internal Black:Serial ATA
    • DVDRW SPD2412BD:IDE/ATA
  • DVD+R Double Layer write speed
    • GH20NS10 optical disc drive Internal Black:12x
    • DVDRW SPD2412BD:8x
  • DVD+R write speed
    • GH20NS10 optical disc drive Internal Black:20x
    • DVDRW SPD2412BD:18x
  • DVD-R Double Layer write speed
    • GH20NS10 optical disc drive Internal Black:12x
    • DVDRW SPD2412BD:8x
  • DVD-R write speed
    • GH20NS10 optical disc drive Internal Black:20x
    • DVDRW SPD2412BD:18x
  • DVD-RAM read speed
    • GH20NS10 optical disc drive Internal Black:12x
    • DVDRW SPD2412BD:16x
  • DVD-ROM read speed
    • GH20NS10 optical disc drive Internal Black:16x
    • DVDRW SPD2412BD:12x
  • DVD drive average random access time
    • GH20NS10 optical disc drive Internal Black:145 ms
    • DVDRW SPD2412BD:140 ms

Side by side

Differences highlightedShow differences only (off)
Comparison of GH20NS10, DVDRW SPD2412BD
41 specifications
Designidentical
InternalYesYes
Product colourKnown for oneBlackUnknown — not stated by the source
MountingKnown for oneVertical/HorizontalUnknown — not stated by the source
CertificationKnown for oneUnknown — not stated by the sourceEN60950, EN60825,UL1950, EN55022, EMS55024,FCC Part 15
Performance1 differ
InterfaceDiffersSerial ATAIDE/ATA
LightScribeKnown for oneNoUnknown — not stated by the source
Drive device, buffer sizeKnown for one2 MBUnknown — not stated by the source
Mean time between failures (MTBF)Known for one100000 hUnknown — not stated by the source
Writing speed4 differ
CD write speed48x48x
CD rewrite speed32x32x
CD-R write speedKnown for one48xUnknown — not stated by the source
CD-RW write speed32x32x
DVD+R Double Layer write speedDiffers12x8x
DVD+R write speedDiffers20x18x
DVD+RW write speed8x8x
DVD-R Double Layer write speedDiffers12x8x
DVD-R write speedDiffers20x18x
DVD-RAM write speedKnown for one12xUnknown — not stated by the source
DVD-RW write speed6x6x
Reading speed2 differ
CD read speed48x48x
CD-R read speedKnown for one48xUnknown — not stated by the source
CD-ROM read speedKnown for one48xUnknown — not stated by the source
CD-RW read speedKnown for one40xUnknown — not stated by the source
DVD+R read speedKnown for one16xUnknown — 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 speedDiffers12x16x
DVD-ROM read speedDiffers16x12x
DVD-RW read speedKnown for one13xUnknown — not stated by the source
DVD+R Double Layer read speedKnown for one12xUnknown — not stated by the source
DVD+RW read speedKnown for one13xUnknown — not stated by the source
Access time1 differ
DVD drive average random access timeDiffers145 ms140 ms
CD-ROM drive average random access timeKnown for one125 msUnknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source20 - 80%
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 50 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 80 °C
Other featuresidentical
Minimum RAMKnown for oneUnknown — not stated by the source128 MB
Minimum processorKnown for oneUnknown — not stated by the sourceP4 1.3Ghz
Minimum storage drive spaceKnown for oneUnknown — not stated by the source650 GB
Buffer sizeKnown for oneUnknown — not stated by the source2000 KB
Compatible operating systemsKnown for oneUnknown — not stated by the sourceWindows XP, 2000, ME, NT, 98SE

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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