Product comparison · 2 optical disc drives

LG DVD RW 22x Black vs LG Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy

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  • 10specifications compared
  • 7differ
  • 3identical
  • 22known for one product only

Key differences

  • Interface
    • DVD RW 22x Black:EIDE/ATA
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:Serial ATA
  • CD write speed
    • DVD RW 22x Black:48x
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:40x
  • CD rewrite speed
    • DVD RW 22x Black:32x
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:40x
  • DVD+R write speed
    • DVD RW 22x Black:22x
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:12x
  • DVD+RW write speed
    • DVD RW 22x Black:8x
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:10x
  • DVD-R write speed
    • DVD RW 22x Black:22x
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:12x
  • CD read speed
    • DVD RW 22x Black:48x
    • Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy:40x

Side by side

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Comparison of DVD RW 22x Black, Super Multi Blue and HD-DVD Drive + GRATIS Matrix Trilogy
32 specifications
Designidentical
InternalYesYes
Disc loading typeKnown for oneUnknown — not stated by the sourceTray
Performance1 differ
InterfaceDiffersEIDE/ATASerial ATA
Writing speed5 differ
CD write speedDiffers48x40x
CD rewrite speedDiffers32x40x
BD-R write speedKnown for oneUnknown — not stated by the source6x
BD-RE rewrite speedKnown for oneUnknown — not stated by the source2x
DVD+R Double Layer write speed12x12x
DVD+R write speedDiffers22x12x
DVD+RW write speedDiffers8x10x
DVD-R Double Layer write speed12x12x
DVD-R write speedDiffers22x12x
DVD-RW write speedKnown for oneUnknown — not stated by the source10x
CD-R write speedKnown for one48xUnknown — not stated by the source
CD-RW write speedKnown for one32xUnknown — not stated by the source
DVD-RAM write speedKnown for one12xUnknown — not stated by the source
Reading speed1 differ
CD read speedDiffers48x40x
Access timeidentical
DVD drive average random access timeKnown for oneUnknown — not stated by the source160 ms
BD-ROM average random access timeKnown for oneUnknown — not stated by the source180 ms
CD-ROM drive average random access timeKnown for oneUnknown — not stated by the source150 ms
Record modesidentical
Disc-at-once (DAO)Known for oneUnknown — not stated by the sourceYes
Layer Jump RecordingKnown for oneUnknown — not stated by the sourceYes
Packet writingKnown for oneUnknown — not stated by the sourceYes
Random writeKnown for oneUnknown — not stated by the sourceYes
Sequential writingKnown for oneUnknown — not stated by the sourceYes
Session-at-once (SAO)Known for oneUnknown — not stated by the sourceYes
Track-at-once (TAO)Known for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source15 - 85%
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 45 °C
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source870 g
Other featuresidentical
Dimensions (WxDxH)Known for oneUnknown — not stated by the source146 x 41.3 x 185 mm
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMedia Center Edition Windows 2000 Professional Windows XP Home Edition, Professional Windows Vista (x86, x64)

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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